./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN --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 d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:35:26,418 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:35:26,422 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:35:26,498 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:35:26,499 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:35:26,506 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:35:26,508 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:35:26,513 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:35:26,516 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:35:26,524 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:35:26,526 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:35:26,528 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:35:26,528 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:35:26,532 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:35:26,534 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:35:26,537 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:35:26,539 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:35:26,540 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:35:26,546 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:35:26,553 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:35:26,556 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:35:26,558 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:35:26,561 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:35:26,562 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:35:26,569 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:35:26,570 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:35:26,570 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:35:26,573 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:35:26,573 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:35:26,575 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:35:26,575 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:35:26,576 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:35:26,579 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:35:26,580 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:35:26,582 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:35:26,582 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:35:26,583 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:35:26,583 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:35:26,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:35:26,585 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:35:26,586 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:35:26,587 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 06:35:26,633 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:35:26,633 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:35:26,635 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:35:26,635 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:35:26,636 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:35:26,636 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:35:26,636 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:35:26,637 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 06:35:26,643 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:35:26,643 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:35:26,645 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:35:26,645 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:35:26,645 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:35:26,645 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:35:26,646 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:35:26,646 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:35:26,646 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:35:26,646 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:35:26,647 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:35:26,647 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:35:26,647 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:35:26,648 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:35:26,648 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 06:35:26,648 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 06:35:26,648 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:35:26,649 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2021-11-21 06:35:26,973 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:35:27,009 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:35:27,014 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:35:27,015 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:35:27,018 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:35:27,019 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-21 06:35:27,116 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/d0321c5e2/1d4c70e239d24896bf6370943dbff740/FLAGf2c3ec962 [2021-11-21 06:35:28,227 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:35:28,228 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-21 06:35:28,279 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/d0321c5e2/1d4c70e239d24896bf6370943dbff740/FLAGf2c3ec962 [2021-11-21 06:35:28,594 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/d0321c5e2/1d4c70e239d24896bf6370943dbff740 [2021-11-21 06:35:28,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:35:28,600 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:35:28,603 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:35:28,603 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:35:28,606 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:35:28,607 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:35:28" (1/1) ... [2021-11-21 06:35:28,609 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2868981c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:28, skipping insertion in model container [2021-11-21 06:35:28,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:35:28" (1/1) ... [2021-11-21 06:35:28,617 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:35:28,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:35:29,063 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-21 06:35:29,071 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-21 06:35:30,148 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,149 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,150 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,151 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,153 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,175 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,176 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,179 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,180 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,182 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,184 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,185 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,186 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,681 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:35:30,682 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:35:30,683 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:35:30,685 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:35:30,687 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:35:30,687 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:35:30,688 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:35:30,689 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:35:30,690 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:35:30,691 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:35:30,894 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:35:30,927 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:30,935 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,087 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,089 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,092 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,110 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,111 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,113 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,114 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,115 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,115 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,115 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,117 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,123 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,123 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,124 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,125 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,137 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,137 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,156 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,158 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,159 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,185 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:35:31,218 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:35:31,234 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-21 06:35:31,235 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-21 06:35:31,281 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,281 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,282 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,282 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,283 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,290 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,291 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,292 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,292 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,293 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,294 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,295 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,295 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,338 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:35:31,340 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:35:31,340 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:35:31,341 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:35:31,343 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:35:31,343 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:35:31,344 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:35:31,345 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:35:31,345 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:35:31,346 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:35:31,371 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:35:31,388 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,394 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,475 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,476 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,476 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,477 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,477 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,477 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,478 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,478 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,479 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,479 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,479 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,480 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,480 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,481 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,481 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,481 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,482 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,485 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,506 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,512 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,513 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,514 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:31,527 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:35:31,861 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:35:31,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31 WrapperNode [2021-11-21 06:35:31,862 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:35:31,863 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:35:31,863 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:35:31,864 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:35:31,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,014 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,146 INFO L137 Inliner]: procedures = 697, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1163 [2021-11-21 06:35:32,147 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:35:32,148 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:35:32,148 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:35:32,148 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:35:32,160 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,172 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,172 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,233 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,244 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,258 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,278 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:35:32,279 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:35:32,279 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:35:32,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:35:32,299 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:31" (1/1) ... [2021-11-21 06:35:32,307 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:35:32,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:35:32,335 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:35:32,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:35:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-11-21 06:35:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-11-21 06:35:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2021-11-21 06:35:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2021-11-21 06:35:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:35:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:35:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:35:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:35:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:35:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:35:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:35:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:35:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:35:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-21 06:35:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-21 06:35:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-11-21 06:35:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-11-21 06:35:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 06:35:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:35:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:35:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:35:32,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:35:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:35:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:35:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:35:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-11-21 06:35:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-11-21 06:35:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-21 06:35:32,404 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-21 06:35:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:35:32,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:35:32,405 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:35:32,406 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:35:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:35:32,406 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:35:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-21 06:35:32,412 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-21 06:35:32,412 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:35:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:35:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-21 06:35:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-21 06:35:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-21 06:35:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-21 06:35:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-21 06:35:32,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-21 06:35:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:35:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:35:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-21 06:35:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-21 06:35:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-11-21 06:35:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-11-21 06:35:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-21 06:35:32,414 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-21 06:35:32,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:35:32,415 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-21 06:35:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-21 06:35:32,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:35:32,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:35:32,415 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-21 06:35:32,415 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-21 06:35:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:35:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:35:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:35:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:35:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-21 06:35:32,416 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-21 06:35:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 06:35:32,416 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:35:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:35:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2021-11-21 06:35:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2021-11-21 06:35:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-11-21 06:35:32,418 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-11-21 06:35:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 06:35:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 06:35:32,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 06:35:32,924 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:35:32,926 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:35:34,919 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:35:35,290 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:35:35,291 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-21 06:35:35,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:35:35 BoogieIcfgContainer [2021-11-21 06:35:35,297 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:35:35,298 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:35:35,298 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:35:35,309 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:35:35,309 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:35:35" (1/1) ... [2021-11-21 06:35:35,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:35:35,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:35:35,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 463 states and 672 transitions. [2021-11-21 06:35:35,469 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 672 transitions. [2021-11-21 06:35:35,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-11-21 06:35:35,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:35:35,486 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:35:35,547 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:419) 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:145) 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) [2021-11-21 06:35:35,559 INFO L158 Benchmark]: Toolchain (without parser) took 6956.41ms. Allocated memory was 88.1MB in the beginning and 182.5MB in the end (delta: 94.4MB). Free memory was 64.1MB in the beginning and 65.4MB in the end (delta: -1.3MB). Peak memory consumption was 91.7MB. Max. memory is 16.1GB. [2021-11-21 06:35:35,560 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 88.1MB. Free memory was 58.2MB in the beginning and 58.2MB in the end (delta: 29.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:35:35,564 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3259.85ms. Allocated memory was 88.1MB in the beginning and 144.7MB in the end (delta: 56.6MB). Free memory was 64.1MB in the beginning and 58.5MB in the end (delta: 5.5MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. [2021-11-21 06:35:35,566 INFO L158 Benchmark]: Boogie Procedure Inliner took 283.95ms. Allocated memory is still 144.7MB. Free memory was 58.5MB in the beginning and 92.5MB in the end (delta: -34.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-21 06:35:35,567 INFO L158 Benchmark]: Boogie Preprocessor took 130.04ms. Allocated memory is still 144.7MB. Free memory was 92.5MB in the beginning and 82.9MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-21 06:35:35,568 INFO L158 Benchmark]: RCFGBuilder took 3018.08ms. Allocated memory was 144.7MB in the beginning and 182.5MB in the end (delta: 37.7MB). Free memory was 82.0MB in the beginning and 74.8MB in the end (delta: 7.2MB). Peak memory consumption was 49.9MB. Max. memory is 16.1GB. [2021-11-21 06:35:35,569 INFO L158 Benchmark]: CodeCheck took 258.11ms. Allocated memory is still 182.5MB. Free memory was 74.8MB in the beginning and 65.4MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-21 06:35:35,574 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 88.1MB. Free memory was 58.2MB in the beginning and 58.2MB in the end (delta: 29.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3259.85ms. Allocated memory was 88.1MB in the beginning and 144.7MB in the end (delta: 56.6MB). Free memory was 64.1MB in the beginning and 58.5MB in the end (delta: 5.5MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 283.95ms. Allocated memory is still 144.7MB. Free memory was 58.5MB in the beginning and 92.5MB in the end (delta: -34.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 130.04ms. Allocated memory is still 144.7MB. Free memory was 92.5MB in the beginning and 82.9MB in the end (delta: 9.6MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 3018.08ms. Allocated memory was 144.7MB in the beginning and 182.5MB in the end (delta: 37.7MB). Free memory was 82.0MB in the beginning and 74.8MB in the end (delta: 7.2MB). Peak memory consumption was 49.9MB. Max. memory is 16.1GB. * CodeCheck took 258.11ms. Allocated memory is still 182.5MB. Free memory was 74.8MB in the beginning and 65.4MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:35:35,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN --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 d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:35:38,409 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:35:38,411 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:35:38,470 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:35:38,471 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:35:38,478 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:35:38,480 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:35:38,486 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:35:38,490 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:35:38,500 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:35:38,505 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:35:38,507 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:35:38,509 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:35:38,512 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:35:38,515 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:35:38,521 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:35:38,523 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:35:38,525 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:35:38,527 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:35:38,536 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:35:38,539 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:35:38,541 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:35:38,544 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:35:38,547 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:35:38,555 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:35:38,555 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:35:38,556 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:35:38,558 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:35:38,559 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:35:38,561 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:35:38,561 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:35:38,562 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:35:38,565 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:35:38,566 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:35:38,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:35:38,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:35:38,570 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:35:38,570 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:35:38,570 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:35:38,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:35:38,573 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:35:38,574 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 06:35:38,631 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:35:38,631 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:35:38,633 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:35:38,633 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:35:38,638 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:35:38,638 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:35:38,639 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:35:38,639 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:35:38,639 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:35:38,639 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:35:38,640 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:35:38,640 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 06:35:38,640 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 06:35:38,640 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 06:35:38,640 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:35:38,641 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:35:38,641 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:35:38,641 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:35:38,641 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:35:38,642 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:35:38,642 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:35:38,642 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:35:38,642 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:35:38,643 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:35:38,643 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 06:35:38,643 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 06:35:38,643 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:35:38,644 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 06:35:38,644 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 06:35:38,644 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2021-11-21 06:35:39,064 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:35:39,109 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:35:39,112 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:35:39,114 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:35:39,115 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:35:39,117 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-21 06:35:39,203 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/99ac3cffe/fc5b710386fd414ab7637c5757dd7a93/FLAGf7f205a3e [2021-11-21 06:35:40,199 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:35:40,200 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-21 06:35:40,249 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/99ac3cffe/fc5b710386fd414ab7637c5757dd7a93/FLAGf7f205a3e [2021-11-21 06:35:40,635 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/data/99ac3cffe/fc5b710386fd414ab7637c5757dd7a93 [2021-11-21 06:35:40,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:35:40,639 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:35:40,640 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:35:40,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:35:40,646 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:35:40,647 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:35:40" (1/1) ... [2021-11-21 06:35:40,648 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bdc7f68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:40, skipping insertion in model container [2021-11-21 06:35:40,649 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:35:40" (1/1) ... [2021-11-21 06:35:40,657 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:35:40,811 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:35:41,176 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-21 06:35:41,191 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-21 06:35:42,518 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,519 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,520 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,521 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,523 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,554 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,554 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,557 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,557 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,559 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,561 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,562 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:42,562 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,035 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:35:43,037 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:35:43,039 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:35:43,040 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:35:43,042 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:35:43,043 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:35:43,044 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:35:43,045 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:35:43,046 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:35:43,047 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:35:43,268 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:35:43,308 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,317 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,438 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,439 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,439 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,440 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,440 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,441 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,441 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,442 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,443 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,443 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,443 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,444 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,444 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,448 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,449 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,449 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,449 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,453 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,454 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,463 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,465 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,465 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,481 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:35:43,522 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 06:35:43,607 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:35:43,612 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-21 06:35:43,613 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-21 06:35:43,656 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,656 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,657 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,657 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,658 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,668 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,668 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,670 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,671 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,671 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,672 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,723 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:35:43,724 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:35:43,725 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:35:43,726 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:35:43,727 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:35:43,727 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:35:43,728 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:35:43,729 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:35:43,729 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:35:43,730 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:35:43,753 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:35:43,771 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,778 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,810 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,811 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,811 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,811 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,812 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,813 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,813 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,814 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,814 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,815 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,815 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,815 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,816 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,817 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,817 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,818 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,818 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,821 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,822 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,829 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,830 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,831 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,838 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:35:43,858 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:35:43,873 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-21 06:35:43,873 WARN L230 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_7ba3a81a-9bb6-4a88-931f-793f4c785c34/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-21 06:35:43,910 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,910 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,911 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,911 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,912 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,919 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,919 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,920 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,921 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,922 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,922 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,923 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,923 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:43,990 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-21 06:35:43,991 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-21 06:35:43,991 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-21 06:35:43,992 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-21 06:35:43,993 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-21 06:35:43,994 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-21 06:35:43,994 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-21 06:35:43,995 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-21 06:35:43,995 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-21 06:35:43,996 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-21 06:35:44,016 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-21 06:35:44,031 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,036 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,060 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,060 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,061 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,061 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,062 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,062 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,062 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,063 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,063 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,064 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,064 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,064 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,065 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,066 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,070 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,073 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,080 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,082 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,083 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-21 06:35:44,093 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:35:44,550 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:35:44,550 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44 WrapperNode [2021-11-21 06:35:44,551 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:35:44,553 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:35:44,553 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:35:44,553 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:35:44,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,700 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,810 INFO L137 Inliner]: procedures = 717, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1138 [2021-11-21 06:35:44,812 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:35:44,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:35:44,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:35:44,813 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:35:44,823 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,823 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,835 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,836 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,925 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,951 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:44,981 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:45,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:35:45,001 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:35:45,001 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:35:45,001 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:35:45,002 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:35:44" (1/1) ... [2021-11-21 06:35:45,010 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:35:45,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:35:45,035 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:35:45,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:35:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-11-21 06:35:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-11-21 06:35:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2021-11-21 06:35:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2021-11-21 06:35:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-21 06:35:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-21 06:35:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:35:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-21 06:35:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-21 06:35:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-21 06:35:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-21 06:35:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-21 06:35:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-21 06:35:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 06:35:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 06:35:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 06:35:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-21 06:35:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-21 06:35:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-11-21 06:35:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-11-21 06:35:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-21 06:35:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-21 06:35:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-21 06:35:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-21 06:35:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-21 06:35:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-21 06:35:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:35:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:35:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:35:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-11-21 06:35:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-11-21 06:35:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-21 06:35:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-21 06:35:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:35:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:35:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-21 06:35:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-21 06:35:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 06:35:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 06:35:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-21 06:35:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-21 06:35:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-21 06:35:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-21 06:35:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-21 06:35:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-21 06:35:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-21 06:35:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-21 06:35:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-21 06:35:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-21 06:35:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-21 06:35:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-21 06:35:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-21 06:35:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-21 06:35:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-21 06:35:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-21 06:35:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-11-21 06:35:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-11-21 06:35:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-21 06:35:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-21 06:35:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:35:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-21 06:35:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-21 06:35:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:35:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 06:35:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:35:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-21 06:35:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-21 06:35:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-21 06:35:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-21 06:35:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-21 06:35:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-21 06:35:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-21 06:35:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-21 06:35:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:35:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-21 06:35:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2021-11-21 06:35:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2021-11-21 06:35:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-11-21 06:35:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-11-21 06:35:45,795 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:35:45,798 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:35:50,436 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:35:50,912 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:35:50,912 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-21 06:35:50,919 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:35:50 BoogieIcfgContainer [2021-11-21 06:35:50,919 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:35:50,920 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:35:50,920 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:35:50,931 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:35:50,932 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:35:50" (1/1) ... [2021-11-21 06:35:50,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:35:51,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:35:51,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 456 states and 665 transitions. [2021-11-21 06:35:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 665 transitions. [2021-11-21 06:35:51,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-11-21 06:35:51,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:35:51,073 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:35:51,124 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:419) 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:145) 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) [2021-11-21 06:35:51,129 INFO L158 Benchmark]: Toolchain (without parser) took 10488.82ms. Allocated memory was 75.5MB in the beginning and 199.2MB in the end (delta: 123.7MB). Free memory was 50.8MB in the beginning and 129.8MB in the end (delta: -79.0MB). Peak memory consumption was 45.0MB. Max. memory is 16.1GB. [2021-11-21 06:35:51,129 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 75.5MB. Free memory is still 56.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:35:51,130 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3911.45ms. Allocated memory was 75.5MB in the beginning and 140.5MB in the end (delta: 65.0MB). Free memory was 50.7MB in the beginning and 82.0MB in the end (delta: -31.3MB). Peak memory consumption was 65.7MB. Max. memory is 16.1GB. [2021-11-21 06:35:51,131 INFO L158 Benchmark]: Boogie Procedure Inliner took 259.32ms. Allocated memory is still 140.5MB. Free memory was 82.0MB in the beginning and 70.2MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-21 06:35:51,131 INFO L158 Benchmark]: Boogie Preprocessor took 187.47ms. Allocated memory is still 140.5MB. Free memory was 70.2MB in the beginning and 59.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-21 06:35:51,132 INFO L158 Benchmark]: RCFGBuilder took 5918.13ms. Allocated memory was 140.5MB in the beginning and 199.2MB in the end (delta: 58.7MB). Free memory was 59.8MB in the beginning and 138.1MB in the end (delta: -78.3MB). Peak memory consumption was 48.5MB. Max. memory is 16.1GB. [2021-11-21 06:35:51,133 INFO L158 Benchmark]: CodeCheck took 206.99ms. Allocated memory is still 199.2MB. Free memory was 138.1MB in the beginning and 129.8MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-21 06:35:51,136 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 75.5MB. Free memory is still 56.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3911.45ms. Allocated memory was 75.5MB in the beginning and 140.5MB in the end (delta: 65.0MB). Free memory was 50.7MB in the beginning and 82.0MB in the end (delta: -31.3MB). Peak memory consumption was 65.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 259.32ms. Allocated memory is still 140.5MB. Free memory was 82.0MB in the beginning and 70.2MB in the end (delta: 11.7MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 187.47ms. Allocated memory is still 140.5MB. Free memory was 70.2MB in the beginning and 59.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 5918.13ms. Allocated memory was 140.5MB in the beginning and 199.2MB in the end (delta: 58.7MB). Free memory was 59.8MB in the beginning and 138.1MB in the end (delta: -78.3MB). Peak memory consumption was 48.5MB. Max. memory is 16.1GB. * CodeCheck took 206.99ms. Allocated memory is still 199.2MB. Free memory was 138.1MB in the beginning and 129.8MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:35:51,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7ba3a81a-9bb6-4a88-931f-793f4c785c34/bin/ukojak-vF6T2TMglN/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