./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7b1b187fdb67f15bbdd841ebab4d43207d10bbb .......................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7b1b187fdb67f15bbdd841ebab4d43207d10bbb ....................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:36:44,452 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:36:44,455 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:36:44,517 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:36:44,519 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:36:44,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:36:44,528 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:36:44,533 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:36:44,536 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:36:44,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:36:44,543 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:36:44,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:36:44,545 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:36:44,549 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:36:44,551 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:36:44,553 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:36:44,554 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:36:44,556 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:36:44,561 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:36:44,572 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:36:44,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:36:44,575 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:36:44,576 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:36:44,577 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:36:44,580 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:36:44,580 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:36:44,581 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:36:44,582 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:36:44,583 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:36:44,584 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:36:44,584 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:36:44,585 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:36:44,586 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:36:44,587 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:36:44,588 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:36:44,589 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:36:44,590 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:36:44,590 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:36:44,590 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:36:44,591 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:36:44,592 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:36:44,593 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:36:44,617 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:36:44,618 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:36:44,618 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:36:44,619 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:36:44,619 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:36:44,619 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:36:44,620 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:36:44,620 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:36:44,620 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:36:44,620 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:36:44,620 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:36:44,621 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:36:44,621 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:36:44,621 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:36:44,621 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:36:44,621 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:36:44,622 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:36:44,622 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:36:44,622 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:36:44,622 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:36:44,622 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:36:44,623 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:36:44,623 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:36:44,623 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:36:44,623 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:36:44,623 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:36:44,623 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:36:44,624 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2020-11-28 04:36:44,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:36:44,907 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:36:44,909 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:36:44,910 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:36:44,911 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:36:44,912 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-28 04:36:44,999 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/49edf34f8/63808d566860481e9c1d20976cac07f8/FLAG5fa0550b1 [2020-11-28 04:36:45,769 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:36:45,769 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-28 04:36:45,815 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/49edf34f8/63808d566860481e9c1d20976cac07f8/FLAG5fa0550b1 [2020-11-28 04:36:45,835 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/49edf34f8/63808d566860481e9c1d20976cac07f8 [2020-11-28 04:36:45,838 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:36:45,840 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:36:45,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:36:45,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:36:45,848 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:36:45,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:36:45" (1/1) ... [2020-11-28 04:36:45,854 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ac96632 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:36:45, skipping insertion in model container [2020-11-28 04:36:45,854 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:36:45" (1/1) ... [2020-11-28 04:36:45,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:36:46,028 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:36:46,351 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:36:46,360 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:36:47,309 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,358 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:47,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:36:47,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:36:47,819 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:36:47,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:36:47,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:36:47,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:36:47,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:36:47,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:36:47,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:36:47,839 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:36:48,045 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:36:48,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,102 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,175 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,182 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,215 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:36:48,265 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:36:48,282 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:36:48,282 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:36:48,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:36:48,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:36:48,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:36:48,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:36:48,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:36:48,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:36:48,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:36:48,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:36:48,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:36:48,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:36:48,398 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:36:48,412 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,441 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,471 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,472 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,472 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,485 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,485 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:48,514 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:36:48,547 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 04:36:48,554 INFO L168 Benchmark]: Toolchain (without parser) took 2710.37 ms. Allocated memory was 96.5 MB in the beginning and 123.7 MB in the end (delta: 27.3 MB). Free memory was 56.0 MB in the beginning and 71.3 MB in the end (delta: -15.3 MB). Peak memory consumption was 38.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:48,555 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 73.4 MB. Free memory was 31.8 MB in the beginning and 31.7 MB in the end (delta: 36.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:36:48,560 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2706.15 ms. Allocated memory was 96.5 MB in the beginning and 123.7 MB in the end (delta: 27.3 MB). Free memory was 55.8 MB in the beginning and 71.3 MB in the end (delta: -15.5 MB). Peak memory consumption was 38.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:48,562 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 73.4 MB. Free memory was 31.8 MB in the beginning and 31.7 MB in the end (delta: 36.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2706.15 ms. Allocated memory was 96.5 MB in the beginning and 123.7 MB in the end (delta: 27.3 MB). Free memory was 55.8 MB in the beginning and 71.3 MB in the end (delta: -15.5 MB). Peak memory consumption was 38.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:36:50,743 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:36:50,746 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:36:50,778 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:36:50,779 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:36:50,781 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:36:50,783 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:36:50,785 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:36:50,788 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:36:50,789 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:36:50,791 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:36:50,801 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:36:50,801 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:36:50,803 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:36:50,804 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:36:50,806 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:36:50,807 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:36:50,808 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:36:50,811 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:36:50,813 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:36:50,816 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:36:50,823 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:36:50,825 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:36:50,826 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:36:50,829 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:36:50,829 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:36:50,830 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:36:50,831 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:36:50,831 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:36:50,832 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:36:50,833 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:36:50,834 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:36:50,835 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:36:50,835 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:36:50,837 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:36:50,837 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:36:50,848 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:36:50,849 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:36:50,849 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:36:50,851 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:36:50,852 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:36:50,853 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:36:50,878 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:36:50,878 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:36:50,879 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:36:50,879 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:36:50,880 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:36:50,880 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:36:50,880 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:36:50,880 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:36:50,880 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:36:50,881 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:36:50,881 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:36:50,881 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:36:50,881 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:36:50,881 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:36:50,882 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:36:50,882 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:36:50,882 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:36:50,882 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:36:50,882 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:36:50,883 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:36:50,883 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:36:50,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:36:50,883 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:36:50,883 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:36:50,884 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:36:50,884 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:36:50,884 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:36:50,884 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:36:50,884 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:36:50,885 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:36:50,885 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:36:50,885 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7b1b187fdb67f15bbdd841ebab4d43207d10bbb [2020-11-28 04:36:51,252 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:36:51,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:36:51,291 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:36:51,292 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:36:51,293 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:36:51,293 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-28 04:36:51,370 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/a56e94b92/8543458402f3442bbe07a27e73d7af2c/FLAGc3efce20e [2020-11-28 04:36:52,135 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:36:52,136 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2020-11-28 04:36:52,192 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/a56e94b92/8543458402f3442bbe07a27e73d7af2c/FLAGc3efce20e [2020-11-28 04:36:52,389 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8161ec83-c65a-41c4-a0c0-6077ea805e32/bin/ukojak/data/a56e94b92/8543458402f3442bbe07a27e73d7af2c [2020-11-28 04:36:52,392 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:36:52,394 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:36:52,397 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:36:52,397 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:36:52,401 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:36:52,402 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:36:52" (1/1) ... [2020-11-28 04:36:52,407 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36f5bbac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:36:52, skipping insertion in model container [2020-11-28 04:36:52,407 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:36:52" (1/1) ... [2020-11-28 04:36:52,414 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:36:52,560 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:36:52,951 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:36:52,957 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:36:53,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,892 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,911 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,916 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,918 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,919 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:53,919 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:36:54,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:36:54,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:36:54,360 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:36:54,361 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:36:54,362 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:36:54,362 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:36:54,363 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:36:54,363 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:36:54,364 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:36:54,602 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:36:54,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,710 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,710 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,710 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,712 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,712 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,713 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,713 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,713 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,714 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,745 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:36:54,781 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:36:54,850 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:36:54,857 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:36:54,857 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:36:54,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,939 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,943 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,944 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,944 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:54,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:36:55,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:36:55,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:36:55,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:36:55,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:36:55,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:36:55,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:36:55,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:36:55,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:36:55,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:36:55,046 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:36:55,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,122 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,122 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,123 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,123 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,129 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,179 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:36:55,208 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:36:55,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:36:55,235 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:36:55,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,270 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,271 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,272 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,272 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:36:55,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:36:55,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:36:55,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:36:55,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:36:55,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:36:55,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:36:55,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:36:55,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:36:55,306 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:36:55,324 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:36:55,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,383 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:36:55,405 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:36:56,283 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:36:56,284 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:36:56 WrapperNode [2020-11-28 04:36:56,284 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:36:56,285 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:36:56,285 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:36:56,285 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:36:56,293 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:36:56" (1/1) ... [2020-11-28 04:36:56,351 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 04:36:56,410 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:36:56" (1/1) ... [2020-11-28 04:36:56,411 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:36:56,411 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:36:56,413 INFO L168 Benchmark]: Toolchain (without parser) took 4017.55 ms. Allocated memory was 54.5 MB in the beginning and 142.6 MB in the end (delta: 88.1 MB). Free memory was 24.7 MB in the beginning and 83.9 MB in the end (delta: -59.2 MB). Peak memory consumption was 31.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:56,414 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 54.5 MB. Free memory was 36.4 MB in the beginning and 36.4 MB in the end (delta: 31.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:36:56,415 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3887.31 ms. Allocated memory was 54.5 MB in the beginning and 142.6 MB in the end (delta: 88.1 MB). Free memory was 24.6 MB in the beginning and 89.2 MB in the end (delta: -64.6 MB). Peak memory consumption was 94.4 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:56,415 INFO L168 Benchmark]: Boogie Procedure Inliner took 125.68 ms. Allocated memory is still 142.6 MB. Free memory was 89.2 MB in the beginning and 83.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:36:56,417 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 54.5 MB. Free memory was 36.4 MB in the beginning and 36.4 MB in the end (delta: 31.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3887.31 ms. Allocated memory was 54.5 MB in the beginning and 142.6 MB in the end (delta: 88.1 MB). Free memory was 24.6 MB in the beginning and 89.2 MB in the end (delta: -64.6 MB). Peak memory consumption was 94.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 125.68 ms. Allocated memory is still 142.6 MB. Free memory was 89.2 MB in the beginning and 83.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...