./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_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_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/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 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 .............................................................................................................................................................................................................................................................. 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_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/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 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 ............................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:10:47,165 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:10:47,168 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:10:47,220 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:10:47,220 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:10:47,222 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:10:47,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:10:47,227 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:10:47,229 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:10:47,231 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:10:47,232 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:10:47,234 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:10:47,234 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:10:47,236 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:10:47,237 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:10:47,239 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:10:47,240 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:10:47,241 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:10:47,244 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:10:47,247 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:10:47,249 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:10:47,251 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:10:47,252 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:10:47,254 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:10:47,257 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:10:47,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:10:47,258 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:10:47,260 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:10:47,260 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:10:47,261 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:10:47,262 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:10:47,263 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:10:47,264 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:10:47,265 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:10:47,266 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:10:47,267 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:10:47,268 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:10:47,268 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:10:47,268 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:10:47,270 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:10:47,271 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:10:47,272 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 01:10:47,314 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:10:47,314 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:10:47,315 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:10:47,315 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 01:10:47,316 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:10:47,317 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:10:47,317 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:10:47,318 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:10:47,318 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:10:47,318 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:10:47,319 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:10:47,319 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:10:47,320 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:10:47,324 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:10:47,324 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:10:47,324 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 01:10:47,324 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 01:10:47,325 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:10:47,325 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:10:47,325 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 01:10:47,325 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:10:47,326 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:10:47,326 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:10:47,326 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 01:10:47,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:10:47,327 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:10:47,327 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:10:47,327 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_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 [2020-11-30 01:10:47,631 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:10:47,670 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:10:47,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:10:47,675 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:10:47,676 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:10:47,678 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-30 01:10:47,771 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/be97e126d/04b9dd009acd487d8742a186f9303158/FLAG2b840a5bc [2020-11-30 01:10:48,838 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:10:48,839 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-30 01:10:48,885 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/be97e126d/04b9dd009acd487d8742a186f9303158/FLAG2b840a5bc [2020-11-30 01:10:49,276 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/be97e126d/04b9dd009acd487d8742a186f9303158 [2020-11-30 01:10:49,278 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:10:49,280 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:10:49,282 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:10:49,283 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:10:49,287 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:10:49,289 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:10:49" (1/1) ... [2020-11-30 01:10:49,291 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56a783f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:10:49, skipping insertion in model container [2020-11-30 01:10:49,291 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:10:49" (1/1) ... [2020-11-30 01:10:49,299 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:10:49,423 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:10:49,819 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:10:49,825 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:10:51,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,124 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:10:51,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:10:51,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:10:51,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:10:51,623 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:10:51,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:10:51,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:10:51,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:10:51,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:10:51,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:10:51,884 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:10:51,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,938 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:51,951 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,030 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,031 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,044 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,070 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:10:52,101 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:10:52,119 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:10:52,120 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:10:52,155 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,155 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:10:52,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:10:52,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:10:52,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:10:52,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:10:52,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:10:52,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:10:52,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:10:52,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:10:52,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:10:52,275 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:10:52,288 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,337 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,337 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:52,382 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:10:52,420 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) [2020-11-30 01:10:52,433 INFO L168 Benchmark]: Toolchain (without parser) took 3150.33 ms. Allocated memory was 88.1 MB in the beginning and 109.1 MB in the end (delta: 21.0 MB). Free memory was 62.1 MB in the beginning and 52.1 MB in the end (delta: 10.0 MB). Peak memory consumption was 43.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:10:52,435 INFO L168 Benchmark]: CDTParser took 1.75 ms. Allocated memory is still 88.1 MB. Free memory is still 67.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:10:52,437 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3147.07 ms. Allocated memory was 88.1 MB in the beginning and 109.1 MB in the end (delta: 21.0 MB). Free memory was 61.9 MB in the beginning and 52.1 MB in the end (delta: 9.8 MB). Peak memory consumption was 43.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:10:52,440 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.75 ms. Allocated memory is still 88.1 MB. Free memory is still 67.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3147.07 ms. Allocated memory was 88.1 MB in the beginning and 109.1 MB in the end (delta: 21.0 MB). Free memory was 61.9 MB in the beginning and 52.1 MB in the end (delta: 9.8 MB). Peak memory consumption was 43.2 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 [2020-11-30 01:10:54,981 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:10:54,983 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:10:55,038 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:10:55,039 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:10:55,045 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:10:55,048 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:10:55,053 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:10:55,058 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:10:55,065 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:10:55,067 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:10:55,073 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:10:55,074 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:10:55,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:10:55,083 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:10:55,086 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:10:55,087 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:10:55,093 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:10:55,095 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:10:55,102 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:10:55,107 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:10:55,109 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:10:55,111 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:10:55,114 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:10:55,122 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:10:55,128 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:10:55,128 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:10:55,130 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:10:55,132 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:10:55,139 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:10:55,143 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:10:55,144 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:10:55,145 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:10:55,146 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:10:55,148 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:10:55,148 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:10:55,149 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:10:55,149 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:10:55,150 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:10:55,151 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:10:55,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:10:55,153 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 01:10:55,193 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:10:55,194 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:10:55,195 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:10:55,195 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 01:10:55,196 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:10:55,196 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:10:55,196 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:10:55,196 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:10:55,196 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:10:55,197 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:10:55,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:10:55,197 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 01:10:55,197 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:10:55,197 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:10:55,198 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:10:55,198 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:10:55,198 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:10:55,198 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 01:10:55,199 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 01:10:55,199 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:10:55,199 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:10:55,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 01:10:55,199 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:10:55,200 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:10:55,203 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:10:55,203 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 01:10:55,203 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:10:55,204 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:10:55,205 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 01:10:55,205 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:10:55,205 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 01:10:55,205 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_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42ddff8a04eaa53bd7b1ce62c7cbaff0c6a516a4 [2020-11-30 01:10:55,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:10:55,701 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:10:55,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:10:55,706 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:10:55,707 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:10:55,708 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-30 01:10:55,797 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/d5c8fc738/222959ffa7e54a52862ed60190ebc939/FLAGb87fdfc0e [2020-11-30 01:10:56,800 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:10:56,801 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-11-30 01:10:56,861 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/d5c8fc738/222959ffa7e54a52862ed60190ebc939/FLAGb87fdfc0e [2020-11-30 01:10:57,225 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b7a0bc5a-5ec2-4ddb-a8d5-827083de5ea3/bin/ukojak/data/d5c8fc738/222959ffa7e54a52862ed60190ebc939 [2020-11-30 01:10:57,229 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:10:57,232 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:10:57,237 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:10:57,238 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:10:57,242 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:10:57,243 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:10:57" (1/1) ... [2020-11-30 01:10:57,247 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ee27148 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:10:57, skipping insertion in model container [2020-11-30 01:10:57,247 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:10:57" (1/1) ... [2020-11-30 01:10:57,256 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:10:57,400 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:10:57,878 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:10:57,888 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:10:59,338 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,385 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:10:59,929 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:10:59,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:10:59,937 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:10:59,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:10:59,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:10:59,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:10:59,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:10:59,959 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:10:59,960 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:10:59,961 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:11:00,271 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:11:00,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,330 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,427 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,429 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,429 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,431 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,432 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,433 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,437 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,437 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,438 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,438 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,442 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,442 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,477 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:11:00,535 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 01:11:00,590 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:11:00,595 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:11:00,596 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:11:00,631 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,632 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,632 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,633 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,633 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,644 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,646 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,683 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:11:00,683 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:11:00,684 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:11:00,685 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:11:00,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:11:00,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:11:00,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:11:00,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:11:00,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:11:00,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:11:00,731 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:11:00,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,747 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,780 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,784 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,784 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,785 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,786 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,787 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,787 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,806 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:11:00,825 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:11:00,842 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:11:00,843 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:11:00,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,904 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,905 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,906 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,907 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,908 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,910 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:11:00,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:11:00,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:11:00,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:11:00,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:11:00,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:11:00,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:11:00,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:11:00,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:11:00,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:11:00,972 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:11:00,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,988 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,989 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:00,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,020 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,023 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,023 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,023 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,028 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,029 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:11:01,064 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:11:02,117 INFO L208 MainTranslator]: Completed translation [2020-11-30 01:11:02,117 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:11:02 WrapperNode [2020-11-30 01:11:02,118 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:11:02,119 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 01:11:02,119 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 01:11:02,119 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 01:11:02,127 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:11:02" (1/1) ... [2020-11-30 01:11:02,219 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]]] [2020-11-30 01:11:02,304 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:11:02" (1/1) ... [2020-11-30 01:11:02,304 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 01:11:02,305 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 01:11:02,307 INFO L168 Benchmark]: Toolchain (without parser) took 5074.08 ms. Allocated memory was 62.9 MB in the beginning and 132.1 MB in the end (delta: 69.2 MB). Free memory was 35.0 MB in the beginning and 85.9 MB in the end (delta: -50.9 MB). Peak memory consumption was 78.3 MB. Max. memory is 16.1 GB. [2020-11-30 01:11:02,308 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 62.9 MB. Free memory was 43.8 MB in the beginning and 43.8 MB in the end (delta: 32.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:11:02,309 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4880.82 ms. Allocated memory was 62.9 MB in the beginning and 132.1 MB in the end (delta: 69.2 MB). Free memory was 34.8 MB in the beginning and 31.7 MB in the end (delta: 3.1 MB). Peak memory consumption was 83.5 MB. Max. memory is 16.1 GB. [2020-11-30 01:11:02,311 INFO L168 Benchmark]: Boogie Procedure Inliner took 185.63 ms. Allocated memory is still 132.1 MB. Free memory was 31.7 MB in the beginning and 85.9 MB in the end (delta: -54.2 MB). Peak memory consumption was 7.6 MB. Max. memory is 16.1 GB. [2020-11-30 01:11:02,313 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 62.9 MB. Free memory was 43.8 MB in the beginning and 43.8 MB in the end (delta: 32.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4880.82 ms. Allocated memory was 62.9 MB in the beginning and 132.1 MB in the end (delta: 69.2 MB). Free memory was 34.8 MB in the beginning and 31.7 MB in the end (delta: 3.1 MB). Peak memory consumption was 83.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 185.63 ms. Allocated memory is still 132.1 MB. Free memory was 31.7 MB in the beginning and 85.9 MB in the end (delta: -54.2 MB). Peak memory consumption was 7.6 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...