./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_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_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/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 900b09937a5d36a4d7cd9285ffdf9358bebad4cb ........................................................................................................................................................................................................ 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_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/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 900b09937a5d36a4d7cd9285ffdf9358bebad4cb ................................................................................................................................................................................................ 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 04:39:30,116 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:30,118 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:30,176 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:30,177 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:30,178 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:30,180 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:30,182 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:30,189 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:30,191 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:30,192 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:30,193 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:30,194 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:30,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:30,196 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:30,198 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:30,199 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:30,200 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:30,203 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:30,220 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:30,223 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:30,230 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:30,232 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:30,233 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:30,237 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:30,237 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:30,238 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:30,239 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:30,239 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:30,241 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:30,241 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:30,242 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:30,251 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:30,254 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:30,256 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:30,256 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:30,257 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:30,258 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:30,258 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:30,261 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:30,262 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:30,264 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:39:30,296 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:30,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:30,297 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:30,297 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:30,298 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:30,298 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:30,299 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:30,299 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:39:30,299 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:30,299 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:30,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:30,299 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:30,300 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:30,300 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:30,300 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:30,300 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:30,300 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:30,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:30,301 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:30,301 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:30,301 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:30,301 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:30,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:30,302 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:39:30,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:39:30,302 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:30,302 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:30,303 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_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-28 04:39:30,550 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:30,583 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:30,588 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:30,589 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:30,590 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:30,591 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 04:39:30,670 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/3021e5161/0b6bab883aef4a318b2c3e45d155b6d5/FLAGcf5a7d651 [2020-11-28 04:39:31,457 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:31,458 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 04:39:31,499 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/3021e5161/0b6bab883aef4a318b2c3e45d155b6d5/FLAGcf5a7d651 [2020-11-28 04:39:31,983 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/3021e5161/0b6bab883aef4a318b2c3e45d155b6d5 [2020-11-28 04:39:31,985 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:31,986 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:31,988 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:31,988 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:31,999 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:32,000 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:31" (1/1) ... [2020-11-28 04:39:32,003 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f333fc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:32, skipping insertion in model container [2020-11-28 04:39:32,003 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:31" (1/1) ... [2020-11-28 04:39:32,011 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:32,132 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:32,425 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:32,430 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:33,201 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,210 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,213 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,237 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,238 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,240 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,244 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,245 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,246 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,570 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:33,572 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:33,573 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:33,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:33,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:33,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:33,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:33,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:33,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:33,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:33,772 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:33,831 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:33,862 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:33,867 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:33,937 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,943 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,944 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,963 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,966 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,967 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:33,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:34,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:34,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:34,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:34,041 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:34,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:34,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:34,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:34,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:34,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:34,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:34,093 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:34,107 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 04:39:34,115 INFO L168 Benchmark]: Toolchain (without parser) took 2125.74 ms. Allocated memory was 109.1 MB in the beginning and 132.1 MB in the end (delta: 23.1 MB). Free memory was 70.4 MB in the beginning and 78.3 MB in the end (delta: -7.9 MB). Peak memory consumption was 23.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:34,116 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 77.6 MB. Free memory is still 35.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:34,119 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2123.53 ms. Allocated memory was 109.1 MB in the beginning and 132.1 MB in the end (delta: 23.1 MB). Free memory was 70.1 MB in the beginning and 78.3 MB in the end (delta: -8.1 MB). Peak memory consumption was 23.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:34,121 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45 ms. Allocated memory is still 77.6 MB. Free memory is still 35.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2123.53 ms. Allocated memory was 109.1 MB in the beginning and 132.1 MB in the end (delta: 23.1 MB). Free memory was 70.1 MB in the beginning and 78.3 MB in the end (delta: -8.1 MB). Peak memory consumption was 23.3 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 04:39:36,337 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:36,339 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:36,375 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:36,376 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:36,381 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:36,383 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:36,387 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:36,391 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:36,396 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:36,398 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:36,402 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:36,403 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:36,406 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:36,410 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:36,411 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:36,412 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:36,417 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:36,421 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:36,428 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:36,430 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:36,432 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:36,433 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:36,440 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:36,443 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:36,444 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:36,444 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:36,445 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:36,446 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:36,447 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:36,447 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:36,458 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:36,459 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:36,460 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:36,461 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:36,461 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:36,462 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:36,463 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:36,463 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:36,464 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:36,465 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:36,466 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:39:36,490 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:36,490 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:36,491 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:36,491 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:36,492 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:36,492 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:36,493 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:36,493 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:36,493 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:36,493 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:36,494 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:36,494 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:39:36,494 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:39:36,494 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:39:36,494 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:36,495 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:36,495 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:36,495 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:36,495 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:36,496 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:36,496 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:36,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:36,496 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:36,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:36,497 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:36,497 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:39:36,497 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:39:36,497 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:36,498 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:39:36,498 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:36,498 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:39:36,498 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_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-28 04:39:36,867 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:36,891 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:36,893 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:36,895 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:36,896 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:36,896 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 04:39:36,979 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/7054d6ebd/07e64f342fe74209876b30c4b535a99a/FLAGe161e31b6 [2020-11-28 04:39:37,841 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:37,842 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 04:39:37,893 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/7054d6ebd/07e64f342fe74209876b30c4b535a99a/FLAGe161e31b6 [2020-11-28 04:39:38,388 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9315ab04-2381-4c59-9cca-7b8dc5c64d9a/bin/ukojak/data/7054d6ebd/07e64f342fe74209876b30c4b535a99a [2020-11-28 04:39:38,390 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:38,392 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:38,393 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:38,393 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:38,399 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:38,401 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:38" (1/1) ... [2020-11-28 04:39:38,403 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40eb06a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:38, skipping insertion in model container [2020-11-28 04:39:38,403 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:38" (1/1) ... [2020-11-28 04:39:38,410 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:38,552 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:38,859 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:38,868 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:39,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,872 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,874 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:39,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:40,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:40,263 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:40,265 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:40,266 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:40,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:40,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:40,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:40,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:40,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:40,456 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:40,488 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:40,503 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:40,505 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:40,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,572 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,572 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,583 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,585 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,586 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,587 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,588 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,588 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,589 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:40,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:40,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:40,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:40,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:40,698 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:40,699 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:40,700 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:40,702 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:40,703 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:40,704 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:40,767 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:41,674 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:39:41,675 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:41 WrapperNode [2020-11-28 04:39:41,675 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:41,676 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:41,676 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:39:41,676 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:39:41,684 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:41" (1/1) ... [2020-11-28 04:39:41,740 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 04:39:41,785 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:41" (1/1) ... [2020-11-28 04:39:41,785 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:41,786 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:39:41,788 INFO L168 Benchmark]: Toolchain (without parser) took 3395.06 ms. Allocated memory was 62.9 MB in the beginning and 94.4 MB in the end (delta: 31.5 MB). Free memory was 37.9 MB in the beginning and 48.0 MB in the end (delta: -10.1 MB). Peak memory consumption was 20.0 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:41,789 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 62.9 MB. Free memory is still 45.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:41,790 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3282.43 ms. Allocated memory was 62.9 MB in the beginning and 94.4 MB in the end (delta: 31.5 MB). Free memory was 37.6 MB in the beginning and 51.3 MB in the end (delta: -13.7 MB). Peak memory consumption was 52.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:41,791 INFO L168 Benchmark]: Boogie Procedure Inliner took 109.54 ms. Allocated memory is still 94.4 MB. Free memory was 51.3 MB in the beginning and 48.0 MB in the end (delta: 3.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:41,794 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 62.9 MB. Free memory is still 45.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3282.43 ms. Allocated memory was 62.9 MB in the beginning and 94.4 MB in the end (delta: 31.5 MB). Free memory was 37.6 MB in the beginning and 51.3 MB in the end (delta: -13.7 MB). Peak memory consumption was 52.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 109.54 ms. Allocated memory is still 94.4 MB. Free memory was 51.3 MB in the beginning and 48.0 MB in the end (delta: 3.3 MB). Peak memory consumption was 2.1 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...