./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_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_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/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 0d78a1559ae66a25dbcd169bad938b7f8b397e48 .............................................................................................................................................................................................................................................................................................................................................. 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_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/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 0d78a1559ae66a25dbcd169bad938b7f8b397e48 ........................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-02 06:40:00,836 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 06:40:00,837 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 06:40:00,845 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 06:40:00,845 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 06:40:00,846 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 06:40:00,846 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 06:40:00,848 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 06:40:00,849 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 06:40:00,850 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 06:40:00,850 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 06:40:00,851 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 06:40:00,851 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 06:40:00,852 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 06:40:00,853 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 06:40:00,853 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 06:40:00,854 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 06:40:00,855 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 06:40:00,856 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 06:40:00,857 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 06:40:00,858 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 06:40:00,859 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 06:40:00,860 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 06:40:00,860 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 06:40:00,862 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 06:40:00,862 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 06:40:00,862 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 06:40:00,863 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 06:40:00,863 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 06:40:00,864 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 06:40:00,864 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 06:40:00,864 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 06:40:00,865 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 06:40:00,865 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 06:40:00,866 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 06:40:00,866 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 06:40:00,866 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 06:40:00,866 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 06:40:00,866 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 06:40:00,867 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 06:40:00,867 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 06:40:00,868 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-02 06:40:00,876 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 06:40:00,877 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 06:40:00,877 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 06:40:00,877 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 06:40:00,878 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 06:40:00,878 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 06:40:00,878 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 06:40:00,878 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-02 06:40:00,878 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 06:40:00,878 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 06:40:00,878 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 06:40:00,878 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 06:40:00,878 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 06:40:00,879 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 06:40:00,879 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 06:40:00,879 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 06:40:00,879 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 06:40:00,879 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 06:40:00,879 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 06:40:00,879 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 06:40:00,879 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 06:40:00,879 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 06:40:00,880 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 06:40:00,880 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-02 06:40:00,880 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-02 06:40:00,880 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 06:40:00,880 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 06:40:00,880 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_8cf9f560-ddb6-46ff-93e2-cb6af55671da/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 -> 0d78a1559ae66a25dbcd169bad938b7f8b397e48 [2019-12-02 06:40:00,978 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 06:40:00,986 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 06:40:00,988 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 06:40:00,989 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 06:40:00,989 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 06:40:00,990 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-12-02 06:40:01,026 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/77bdccb08/2951d0b8cae24a58b47ef6d829b482e7/FLAG2b7d65c74 [2019-12-02 06:40:01,560 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 06:40:01,561 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-12-02 06:40:01,586 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/77bdccb08/2951d0b8cae24a58b47ef6d829b482e7/FLAG2b7d65c74 [2019-12-02 06:40:02,057 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/77bdccb08/2951d0b8cae24a58b47ef6d829b482e7 [2019-12-02 06:40:02,059 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 06:40:02,060 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 06:40:02,060 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 06:40:02,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 06:40:02,062 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 06:40:02,063 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:40:02" (1/1) ... [2019-12-02 06:40:02,064 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ab16e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:02, skipping insertion in model container [2019-12-02 06:40:02,064 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:40:02" (1/1) ... [2019-12-02 06:40:02,069 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 06:40:02,125 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 06:40:02,334 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 06:40:02,338 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 06:40:02,782 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 06:40:02,836 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,836 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,837 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,837 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,838 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,846 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,846 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,848 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,848 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,849 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,850 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,850 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:02,851 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 06:40:03,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 06:40:03,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 06:40:03,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 06:40:03,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 06:40:03,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 06:40:03,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 06:40:03,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 06:40:03,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 06:40:03,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 06:40:03,250 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,250 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,252 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,252 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,252 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,253 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,253 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,253 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,253 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,255 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,256 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,256 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,256 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,258 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,259 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,263 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,264 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,264 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 06:40:03,322 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 06:40:03,332 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 06:40:03,333 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 06:40:03,353 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 06:40:03,362 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,362 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,362 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,363 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,363 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,367 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,367 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,368 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,368 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,369 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,370 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 06:40:03,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 06:40:03,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 06:40:03,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 06:40:03,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 06:40:03,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 06:40:03,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 06:40:03,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 06:40:03,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 06:40:03,392 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 06:40:03,411 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,411 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,420 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,421 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,421 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:03,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 06:40:03,963 INFO L208 MainTranslator]: Completed translation [2019-12-02 06:40:03,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03 WrapperNode [2019-12-02 06:40:03,964 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 06:40:03,965 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 06:40:03,965 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 06:40:03,965 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 06:40:03,970 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,022 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,078 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 06:40:04,078 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-02 06:40:04,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-02 06:40:04,078 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-02 06:40:04,089 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,094 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,095 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,125 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,129 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,138 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... [2019-12-02 06:40:04,150 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-02 06:40:04,151 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-02 06:40:04,151 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-02 06:40:04,151 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-02 06:40:04,151 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:03" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/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 [2019-12-02 06:40:04,196 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2019-12-02 06:40:04,197 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2019-12-02 06:40:04,197 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2019-12-02 06:40:04,197 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2019-12-02 06:40:04,197 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2019-12-02 06:40:04,197 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-12-02 06:40:04,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2019-12-02 06:40:04,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2019-12-02 06:40:04,198 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-02 06:40:04,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2019-12-02 06:40:04,198 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2019-12-02 06:40:04,198 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2019-12-02 06:40:04,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2019-12-02 06:40:04,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2019-12-02 06:40:04,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-02 06:40:04,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-02 06:40:04,199 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2019-12-02 06:40:04,199 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2019-12-02 06:40:04,199 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2019-12-02 06:40:04,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2019-12-02 06:40:04,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-02 06:40:04,199 INFO L130 BoogieDeclarations]: Found specification of procedure assert_array_list_equivalence [2019-12-02 06:40:04,199 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_array_list_equivalence [2019-12-02 06:40:04,199 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2019-12-02 06:40:04,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2019-12-02 06:40:04,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-02 06:40:39,414 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-02 06:40:39,414 INFO L287 CfgBuilder]: Removed 24 assume(true) statements. [2019-12-02 06:40:39,415 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:40:39 BoogieIcfgContainer [2019-12-02 06:40:39,415 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-02 06:40:39,415 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2019-12-02 06:40:39,415 INFO L271 PluginConnector]: Initializing CodeCheck... [2019-12-02 06:40:39,422 INFO L275 PluginConnector]: CodeCheck initialized [2019-12-02 06:40:39,422 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:40:39" (1/1) ... [2019-12-02 06:40:39,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-02 06:40:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2019-12-02 06:40:39,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 118 states and 149 transitions. [2019-12-02 06:40:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 149 transitions. [2019-12-02 06:40:39,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-12-02 06:40:39,463 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2019-12-02 06:40:39,498 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) [2019-12-02 06:40:39,502 INFO L168 Benchmark]: Toolchain (without parser) took 37441.49 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 476.1 MB). Free memory was 930.6 MB in the beginning and 1.4 GB in the end (delta: -451.6 MB). Peak memory consumption was 24.4 MB. Max. memory is 11.5 GB. [2019-12-02 06:40:39,502 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 06:40:39,503 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1904.12 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 930.6 MB in the beginning and 911.6 MB in the end (delta: 19.0 MB). Peak memory consumption was 214.3 MB. Max. memory is 11.5 GB. [2019-12-02 06:40:39,503 INFO L168 Benchmark]: Boogie Procedure Inliner took 113.26 ms. Allocated memory is still 1.1 GB. Free memory was 911.6 MB in the beginning and 901.2 MB in the end (delta: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 11.5 GB. [2019-12-02 06:40:39,503 INFO L168 Benchmark]: Boogie Preprocessor took 72.42 ms. Allocated memory is still 1.1 GB. Free memory was 901.2 MB in the beginning and 896.0 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 11.5 GB. [2019-12-02 06:40:39,504 INFO L168 Benchmark]: RCFGBuilder took 35264.22 ms. Allocated memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: 375.9 MB). Free memory was 896.0 MB in the beginning and 1.4 GB in the end (delta: -486.2 MB). Peak memory consumption was 477.7 MB. Max. memory is 11.5 GB. [2019-12-02 06:40:39,504 INFO L168 Benchmark]: CodeCheck took 85.06 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 06:40:39,506 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 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1904.12 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 930.6 MB in the beginning and 911.6 MB in the end (delta: 19.0 MB). Peak memory consumption was 214.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 113.26 ms. Allocated memory is still 1.1 GB. Free memory was 911.6 MB in the beginning and 901.2 MB in the end (delta: 10.4 MB). Peak memory consumption was 10.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 72.42 ms. Allocated memory is still 1.1 GB. Free memory was 901.2 MB in the beginning and 896.0 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 35264.22 ms. Allocated memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: 375.9 MB). Free memory was 896.0 MB in the beginning and 1.4 GB in the end (delta: -486.2 MB). Peak memory consumption was 477.7 MB. Max. memory is 11.5 GB. * CodeCheck took 85.06 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. 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 [2019-12-02 06:40:40,816 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 06:40:40,818 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 06:40:40,826 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 06:40:40,826 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 06:40:40,827 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 06:40:40,828 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 06:40:40,829 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 06:40:40,831 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 06:40:40,831 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 06:40:40,832 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 06:40:40,833 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 06:40:40,833 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 06:40:40,834 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 06:40:40,834 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 06:40:40,835 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 06:40:40,836 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 06:40:40,836 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 06:40:40,838 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 06:40:40,839 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 06:40:40,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 06:40:40,841 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 06:40:40,842 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 06:40:40,843 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 06:40:40,845 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 06:40:40,845 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 06:40:40,845 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 06:40:40,846 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 06:40:40,846 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 06:40:40,847 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 06:40:40,847 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 06:40:40,847 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 06:40:40,848 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 06:40:40,848 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 06:40:40,849 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 06:40:40,849 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 06:40:40,850 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 06:40:40,850 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 06:40:40,850 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 06:40:40,851 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 06:40:40,851 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 06:40:40,852 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-02 06:40:40,862 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 06:40:40,862 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 06:40:40,863 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 06:40:40,863 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 06:40:40,863 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 06:40:40,863 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 06:40:40,864 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 06:40:40,864 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 06:40:40,864 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 06:40:40,864 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 06:40:40,864 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 06:40:40,864 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-02 06:40:40,864 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-02 06:40:40,865 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-02 06:40:40,865 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 06:40:40,865 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 06:40:40,865 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 06:40:40,865 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 06:40:40,865 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 06:40:40,866 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 06:40:40,866 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 06:40:40,866 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 06:40:40,866 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 06:40:40,866 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 06:40:40,866 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 06:40:40,866 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-02 06:40:40,867 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-02 06:40:40,867 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 06:40:40,867 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-02 06:40:40,867 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 06:40:40,867 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-02 06:40:40,867 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_8cf9f560-ddb6-46ff-93e2-cb6af55671da/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 -> 0d78a1559ae66a25dbcd169bad938b7f8b397e48 [2019-12-02 06:40:41,029 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 06:40:41,037 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 06:40:41,039 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 06:40:41,040 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 06:40:41,041 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 06:40:41,041 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-12-02 06:40:41,079 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/fcde26be5/470ff248d08141d792a72b9bd744f654/FLAG249563ec4 [2019-12-02 06:40:41,649 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 06:40:41,649 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/sv-benchmarks/c/aws-c-common/aws_priority_queue_capacity_harness.i [2019-12-02 06:40:41,669 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/fcde26be5/470ff248d08141d792a72b9bd744f654/FLAG249563ec4 [2019-12-02 06:40:42,109 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8cf9f560-ddb6-46ff-93e2-cb6af55671da/bin/ukojak/data/fcde26be5/470ff248d08141d792a72b9bd744f654 [2019-12-02 06:40:42,111 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 06:40:42,112 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 06:40:42,112 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 06:40:42,113 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 06:40:42,115 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 06:40:42,115 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:40:42" (1/1) ... [2019-12-02 06:40:42,117 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 02.12 06:40:42, skipping insertion in model container [2019-12-02 06:40:42,117 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:40:42" (1/1) ... [2019-12-02 06:40:42,121 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 06:40:42,193 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 06:40:42,407 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 06:40:42,411 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 06:40:42,884 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 06:40:42,938 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,938 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,939 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,939 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,940 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,949 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,950 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,951 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,952 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,953 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,954 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,955 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:42,955 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 06:40:43,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 06:40:43,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 06:40:43,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 06:40:43,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 06:40:43,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 06:40:43,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 06:40:43,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 06:40:43,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 06:40:43,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 06:40:43,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,376 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,377 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,378 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,379 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,379 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,379 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,381 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,390 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,391 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,391 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,433 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 06:40:43,457 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-02 06:40:43,481 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 06:40:43,484 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 06:40:43,485 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 06:40:43,506 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 06:40:43,516 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,517 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,517 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,517 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,518 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,524 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,524 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,525 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,526 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,526 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,527 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 06:40:43,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 06:40:43,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 06:40:43,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 06:40:43,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 06:40:43,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 06:40:43,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 06:40:43,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 06:40:43,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 06:40:43,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 06:40:43,580 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,581 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,581 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,581 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,582 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,582 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,582 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,584 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,584 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,585 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,585 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,585 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,585 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,587 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,588 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,593 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,608 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 06:40:43,619 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 06:40:43,629 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 06:40:43,630 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 06:40:43,649 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 06:40:43,658 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,658 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,658 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,658 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,659 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,663 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,663 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,665 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,665 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,666 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,666 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 06:40:43,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 06:40:43,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 06:40:43,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 06:40:43,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 06:40:43,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 06:40:43,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 06:40:43,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 06:40:43,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 06:40:43,691 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 06:40:43,712 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,712 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,712 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,713 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,714 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,715 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,715 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,715 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,716 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,716 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,716 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,718 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,718 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,722 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,722 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,723 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 06:40:43,737 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 06:40:44,384 INFO L208 MainTranslator]: Completed translation [2019-12-02 06:40:44,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:44 WrapperNode [2019-12-02 06:40:44,385 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 06:40:44,385 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 06:40:44,385 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 06:40:44,385 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 06:40:44,390 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:44" (1/1) ... [2019-12-02 06:40:44,424 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]]] [2019-12-02 06:40:44,442 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:40:44" (1/1) ... [2019-12-02 06:40:44,442 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 06:40:44,442 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-02 06:40:44,443 INFO L168 Benchmark]: Toolchain (without parser) took 2331.15 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 245.9 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -69.2 MB). Peak memory consumption was 176.7 MB. Max. memory is 11.5 GB. [2019-12-02 06:40:44,444 INFO L168 Benchmark]: CDTParser took 0.15 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. [2019-12-02 06:40:44,444 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2272.44 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 245.9 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -69.2 MB). Peak memory consumption was 297.7 MB. Max. memory is 11.5 GB. [2019-12-02 06:40:44,444 INFO L168 Benchmark]: Boogie Procedure Inliner took 56.82 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 06:40:44,445 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 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 2272.44 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 245.9 MB). Free memory was 941.6 MB in the beginning and 1.0 GB in the end (delta: -69.2 MB). Peak memory consumption was 297.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 56.82 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. 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...