./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH --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 fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:31:22,157 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:31:22,159 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:31:22,185 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:31:22,185 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:31:22,191 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:31:22,193 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:31:22,195 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:31:22,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:31:22,197 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:31:22,198 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:31:22,199 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:31:22,200 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:31:22,201 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:31:22,202 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:31:22,207 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:31:22,208 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:31:22,209 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:31:22,211 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:31:22,213 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:31:22,214 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:31:22,216 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:31:22,217 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:31:22,218 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:31:22,221 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:31:22,221 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:31:22,222 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:31:22,223 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:31:22,223 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:31:22,224 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:31:22,224 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:31:22,225 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:31:22,226 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:31:22,227 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:31:22,228 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:31:22,228 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:31:22,229 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:31:22,229 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:31:22,229 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:31:22,230 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:31:22,231 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:31:22,232 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:31:22,270 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:31:22,271 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:31:22,273 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:31:22,273 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:31:22,273 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:31:22,274 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:31:22,274 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:31:22,274 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:31:22,274 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:31:22,275 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:31:22,276 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:31:22,276 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:31:22,276 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:31:22,276 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:31:22,277 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:31:22,277 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:31:22,277 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:31:22,277 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:31:22,277 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:31:22,278 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:31:22,278 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:31:22,278 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:31:22,278 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:31:22,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:31:22,279 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:31:22,279 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a [2022-11-16 06:31:22,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:31:22,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:31:22,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:31:22,585 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:31:22,591 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:31:22,592 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2022-11-16 06:31:22,662 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/d3fc8de76/2521bc41cc6043cb9893a69221ae234b/FLAG64ce97ea4 [2022-11-16 06:31:23,419 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:31:23,420 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2022-11-16 06:31:23,464 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/d3fc8de76/2521bc41cc6043cb9893a69221ae234b/FLAG64ce97ea4 [2022-11-16 06:31:23,675 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/d3fc8de76/2521bc41cc6043cb9893a69221ae234b [2022-11-16 06:31:23,678 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:31:23,680 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:31:23,683 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:31:23,684 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:31:23,687 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:31:23,688 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:31:23" (1/1) ... [2022-11-16 06:31:23,690 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f82479d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:23, skipping insertion in model container [2022-11-16 06:31:23,690 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:31:23" (1/1) ... [2022-11-16 06:31:23,698 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:31:23,829 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:31:24,145 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2022-11-16 06:31:24,153 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2022-11-16 06:31:25,050 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:31:25,120 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,121 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,122 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,123 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,124 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,137 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,138 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,140 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,141 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,521 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:31:25,522 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:31:25,523 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:31:25,525 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:31:25,527 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:31:25,527 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:31:25,528 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:31:25,529 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:31:25,530 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:31:25,531 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:31:25,671 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,671 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,726 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:31:25,754 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:31:25,768 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2022-11-16 06:31:25,769 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2022-11-16 06:31:25,810 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:31:25,829 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,829 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,830 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,831 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,832 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,841 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,844 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,846 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,846 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:25,998 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:31:25,999 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:31:26,003 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:31:26,004 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:31:26,006 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:31:26,007 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:31:26,008 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:31:26,009 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:31:26,009 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:31:26,031 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:31:26,100 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:26,110 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:26,154 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:31:26,399 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:31:26,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26 WrapperNode [2022-11-16 06:31:26,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:31:26,401 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:31:26,401 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:31:26,402 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:31:26,409 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,497 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,614 INFO L138 Inliner]: procedures = 689, calls = 1514, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 736 [2022-11-16 06:31:26,614 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:31:26,615 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:31:26,615 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:31:26,615 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:31:26,625 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,625 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,643 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,643 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,695 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,705 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,712 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,716 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,723 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:31:26,724 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:31:26,724 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:31:26,724 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:31:26,739 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:26" (1/1) ... [2022-11-16 06:31:26,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:31:26,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:31:26,772 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:31:26,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:31:26,820 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-11-16 06:31:26,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-11-16 06:31:26,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:31:26,820 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-16 06:31:26,821 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-16 06:31:26,821 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 06:31:26,821 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 06:31:26,821 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-11-16 06:31:26,822 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-11-16 06:31:26,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:31:26,822 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 06:31:26,823 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 06:31:26,823 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 06:31:26,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 06:31:26,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:31:26,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:31:26,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:31:26,826 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:31:26,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:31:26,827 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 06:31:26,827 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 06:31:26,827 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 06:31:26,828 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 06:31:26,828 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-16 06:31:26,829 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-16 06:31:26,829 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-11-16 06:31:26,829 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-11-16 06:31:26,829 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 06:31:26,829 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 06:31:26,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:31:26,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:31:26,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:31:26,830 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 06:31:26,830 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 06:31:26,831 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 06:31:26,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 06:31:26,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:31:26,832 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2022-11-16 06:31:26,832 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2022-11-16 06:31:26,832 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-11-16 06:31:26,832 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-11-16 06:31:26,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:31:27,190 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:31:27,193 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:31:28,360 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 06:31:28,642 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 06:31:28,642 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-11-16 06:31:28,645 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:31:28 BoogieIcfgContainer [2022-11-16 06:31:28,646 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 06:31:28,647 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 06:31:28,647 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 06:31:28,661 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 06:31:28,661 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:31:28" (1/1) ... [2022-11-16 06:31:28,671 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 06:31:28,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 06:31:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 155 states and 213 transitions. [2022-11-16 06:31:28,748 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 213 transitions. [2022-11-16 06:31:28,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-11-16 06:31:28,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 06:31:28,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 06:31:28,807 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java: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) [2022-11-16 06:31:28,814 INFO L158 Benchmark]: Toolchain (without parser) took 5131.98ms. Allocated memory was 138.4MB in the beginning and 247.5MB in the end (delta: 109.1MB). Free memory was 84.7MB in the beginning and 125.6MB in the end (delta: -40.8MB). Peak memory consumption was 67.6MB. Max. memory is 16.1GB. [2022-11-16 06:31:28,815 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 138.4MB. Free memory is still 108.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:31:28,820 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2717.34ms. Allocated memory was 138.4MB in the beginning and 169.9MB in the end (delta: 31.5MB). Free memory was 84.5MB in the beginning and 112.3MB in the end (delta: -27.8MB). Peak memory consumption was 55.1MB. Max. memory is 16.1GB. [2022-11-16 06:31:28,822 INFO L158 Benchmark]: Boogie Procedure Inliner took 213.04ms. Allocated memory is still 169.9MB. Free memory was 112.3MB in the beginning and 103.2MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-16 06:31:28,822 INFO L158 Benchmark]: Boogie Preprocessor took 108.53ms. Allocated memory is still 169.9MB. Free memory was 103.2MB in the beginning and 96.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 06:31:28,823 INFO L158 Benchmark]: RCFGBuilder took 1921.78ms. Allocated memory was 169.9MB in the beginning and 247.5MB in the end (delta: 77.6MB). Free memory was 96.9MB in the beginning and 132.9MB in the end (delta: -36.0MB). Peak memory consumption was 48.8MB. Max. memory is 16.1GB. [2022-11-16 06:31:28,824 INFO L158 Benchmark]: CodeCheck took 164.73ms. Allocated memory is still 247.5MB. Free memory was 132.9MB in the beginning and 125.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 06:31:28,832 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 138.4MB. Free memory is still 108.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2717.34ms. Allocated memory was 138.4MB in the beginning and 169.9MB in the end (delta: 31.5MB). Free memory was 84.5MB in the beginning and 112.3MB in the end (delta: -27.8MB). Peak memory consumption was 55.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 213.04ms. Allocated memory is still 169.9MB. Free memory was 112.3MB in the beginning and 103.2MB in the end (delta: 9.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 108.53ms. Allocated memory is still 169.9MB. Free memory was 103.2MB in the beginning and 96.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1921.78ms. Allocated memory was 169.9MB in the beginning and 247.5MB in the end (delta: 77.6MB). Free memory was 96.9MB in the beginning and 132.9MB in the end (delta: -36.0MB). Peak memory consumption was 48.8MB. Max. memory is 16.1GB. * CodeCheck took 164.73ms. Allocated memory is still 247.5MB. Free memory was 132.9MB in the beginning and 125.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:31:28,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH --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 fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 06:31:31,203 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:31:31,206 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:31:31,258 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:31:31,258 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:31:31,263 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:31:31,265 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:31:31,270 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:31:31,272 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:31:31,278 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:31:31,282 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:31:31,284 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:31:31,285 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:31:31,287 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:31:31,289 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:31:31,290 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:31:31,293 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:31:31,294 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:31:31,299 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:31:31,304 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:31:31,308 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:31:31,310 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:31:31,312 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:31:31,313 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:31:31,322 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:31:31,324 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:31:31,325 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:31:31,326 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:31:31,327 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:31:31,329 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:31:31,329 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:31:31,330 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:31:31,332 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:31:31,333 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:31:31,334 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:31:31,334 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:31:31,335 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:31:31,336 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:31:31,336 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:31:31,338 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:31:31,339 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:31:31,340 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 06:31:31,379 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:31:31,380 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:31:31,381 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:31:31,381 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:31:31,383 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:31:31,383 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:31:31,383 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:31:31,384 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:31:31,384 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:31:31,384 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:31:31,385 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:31:31,385 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:31:31,386 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:31:31,386 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:31:31,386 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:31:31,386 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:31:31,386 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:31:31,387 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:31:31,387 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:31:31,387 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:31:31,387 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:31:31,387 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:31:31,388 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:31:31,388 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:31:31,388 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:31:31,388 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:31:31,388 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:31:31,389 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:31:31,389 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:31:31,389 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fd704c0997d5526a33ae946f9f6b6d8e05b412ad44e87cb653981b428eeb987a [2022-11-16 06:31:31,815 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:31:31,838 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:31:31,841 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:31:31,842 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:31:31,843 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:31:31,844 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2022-11-16 06:31:31,911 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/89346cdd9/a3434508fda441788da538f989851f31/FLAG5826d6c1c [2022-11-16 06:31:32,764 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:31:32,765 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i [2022-11-16 06:31:32,814 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/89346cdd9/a3434508fda441788da538f989851f31/FLAG5826d6c1c [2022-11-16 06:31:33,249 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/data/89346cdd9/a3434508fda441788da538f989851f31 [2022-11-16 06:31:33,251 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:31:33,254 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:31:33,257 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:31:33,258 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:31:33,261 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:31:33,261 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:31:33" (1/1) ... [2022-11-16 06:31:33,263 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b3acbae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:33, skipping insertion in model container [2022-11-16 06:31:33,263 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:31:33" (1/1) ... [2022-11-16 06:31:33,271 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:31:33,382 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:31:33,668 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2022-11-16 06:31:33,676 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2022-11-16 06:31:34,558 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:31:34,619 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,620 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,620 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,621 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,622 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,638 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,638 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,640 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,641 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:34,982 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:31:34,983 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:31:34,985 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:31:34,986 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:31:34,987 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:31:34,988 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:31:34,989 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:31:34,990 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:31:34,990 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:31:34,994 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:31:35,189 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,190 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:31:35,298 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:31:35,351 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:31:35,356 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2022-11-16 06:31:35,357 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2022-11-16 06:31:35,391 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:31:35,419 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,420 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,420 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,421 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,422 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,429 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,430 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,431 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,431 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,468 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:31:35,469 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:31:35,470 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:31:35,471 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:31:35,472 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:31:35,473 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:31:35,473 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:31:35,474 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:31:35,474 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:31:35,475 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:31:35,507 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,507 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,534 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:31:35,571 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:31:35,604 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4505,4518] [2022-11-16 06:31:35,605 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness.i[4565,4578] [2022-11-16 06:31:35,657 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:31:35,674 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,674 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,675 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,675 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,676 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,682 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,683 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,683 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,684 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,717 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:31:35,718 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:31:35,718 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:31:35,719 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:31:35,719 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:31:35,720 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:31:35,720 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:31:35,721 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:31:35,721 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:31:35,721 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:31:35,758 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,759 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:31:35,811 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:31:36,206 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:31:36,207 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36 WrapperNode [2022-11-16 06:31:36,208 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:31:36,209 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:31:36,209 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:31:36,209 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:31:36,217 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,370 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,428 INFO L138 Inliner]: procedures = 709, calls = 1514, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 730 [2022-11-16 06:31:36,428 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:31:36,429 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:31:36,429 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:31:36,430 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:31:36,455 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,455 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,471 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,472 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,520 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,531 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,556 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,560 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,572 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:31:36,575 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:31:36,576 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:31:36,576 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:31:36,577 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:31:36" (1/1) ... [2022-11-16 06:31:36,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:31:36,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:31:36,612 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:31:36,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:31:36,654 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-11-16 06:31:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-11-16 06:31:36,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:31:36,654 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-16 06:31:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-16 06:31:36,655 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 06:31:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 06:31:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 06:31:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 06:31:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 06:31:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-11-16 06:31:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-11-16 06:31:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 06:31:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 06:31:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 06:31:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 06:31:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:31:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:31:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:31:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:31:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:31:36,659 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 06:31:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 06:31:36,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 06:31:36,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 06:31:36,660 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 06:31:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 06:31:36,660 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-16 06:31:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-16 06:31:36,660 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-11-16 06:31:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-11-16 06:31:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 06:31:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 06:31:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:31:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:31:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 06:31:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 06:31:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:31:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 06:31:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 06:31:36,662 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 06:31:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 06:31:36,662 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2022-11-16 06:31:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2022-11-16 06:31:36,663 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-11-16 06:31:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-11-16 06:31:37,056 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:31:37,067 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:31:39,274 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 06:31:39,713 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 06:31:39,713 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-11-16 06:31:39,716 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:31:39 BoogieIcfgContainer [2022-11-16 06:31:39,718 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 06:31:39,720 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 06:31:39,720 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 06:31:39,729 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 06:31:39,734 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:31:39" (1/1) ... [2022-11-16 06:31:39,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 06:31:39,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 06:31:39,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 153 states and 211 transitions. [2022-11-16 06:31:39,821 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 211 transitions. [2022-11-16 06:31:39,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-16 06:31:39,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 06:31:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 06:31:39,872 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java: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) [2022-11-16 06:31:39,879 INFO L158 Benchmark]: Toolchain (without parser) took 6623.69ms. Allocated memory was 58.7MB in the beginning and 159.4MB in the end (delta: 100.7MB). Free memory was 29.7MB in the beginning and 70.3MB in the end (delta: -40.5MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-11-16 06:31:39,881 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 58.7MB. Free memory is still 40.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:31:39,886 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2950.74ms. Allocated memory was 58.7MB in the beginning and 115.3MB in the end (delta: 56.6MB). Free memory was 29.5MB in the beginning and 57.6MB in the end (delta: -28.1MB). Peak memory consumption was 37.5MB. Max. memory is 16.1GB. [2022-11-16 06:31:39,886 INFO L158 Benchmark]: Boogie Procedure Inliner took 219.70ms. Allocated memory is still 115.3MB. Free memory was 57.6MB in the beginning and 47.7MB in the end (delta: 9.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-16 06:31:39,887 INFO L158 Benchmark]: Boogie Preprocessor took 145.15ms. Allocated memory is still 115.3MB. Free memory was 47.7MB in the beginning and 65.1MB in the end (delta: -17.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 06:31:39,888 INFO L158 Benchmark]: RCFGBuilder took 3143.58ms. Allocated memory was 115.3MB in the beginning and 159.4MB in the end (delta: 44.0MB). Free memory was 65.1MB in the beginning and 77.6MB in the end (delta: -12.5MB). Peak memory consumption was 64.1MB. Max. memory is 16.1GB. [2022-11-16 06:31:39,889 INFO L158 Benchmark]: CodeCheck took 157.05ms. Allocated memory is still 159.4MB. Free memory was 77.6MB in the beginning and 70.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 06:31:39,897 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 58.7MB. Free memory is still 40.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2950.74ms. Allocated memory was 58.7MB in the beginning and 115.3MB in the end (delta: 56.6MB). Free memory was 29.5MB in the beginning and 57.6MB in the end (delta: -28.1MB). Peak memory consumption was 37.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 219.70ms. Allocated memory is still 115.3MB. Free memory was 57.6MB in the beginning and 47.7MB in the end (delta: 9.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 145.15ms. Allocated memory is still 115.3MB. Free memory was 47.7MB in the beginning and 65.1MB in the end (delta: -17.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 3143.58ms. Allocated memory was 115.3MB in the beginning and 159.4MB in the end (delta: 44.0MB). Free memory was 65.1MB in the beginning and 77.6MB in the end (delta: -12.5MB). Peak memory consumption was 64.1MB. Max. memory is 16.1GB. * CodeCheck took 157.05ms. Allocated memory is still 159.4MB. Free memory was 77.6MB in the beginning and 70.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:31:39,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff5a39a4-b2c8-426b-b59c-85ead68edb37/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared