./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4d014703 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 593ab2b77bb24fa6e2db092508c643eb5cf90f92cf099d146541e242675ce314 --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-4d01470 [2021-11-02 14:00:48,293 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-02 14:00:48,319 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-02 14:00:48,371 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-02 14:00:48,371 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-02 14:00:48,374 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-02 14:00:48,376 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-02 14:00:48,378 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-02 14:00:48,380 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-02 14:00:48,384 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-02 14:00:48,385 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-02 14:00:48,386 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-02 14:00:48,386 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-02 14:00:48,388 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-02 14:00:48,390 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-02 14:00:48,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-02 14:00:48,394 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-02 14:00:48,395 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-02 14:00:48,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-02 14:00:48,402 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-02 14:00:48,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-02 14:00:48,405 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-02 14:00:48,406 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-02 14:00:48,407 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-02 14:00:48,412 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-02 14:00:48,413 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-02 14:00:48,413 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-02 14:00:48,415 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-02 14:00:48,415 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-02 14:00:48,416 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-02 14:00:48,416 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-02 14:00:48,417 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-02 14:00:48,419 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-02 14:00:48,420 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-02 14:00:48,421 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-02 14:00:48,421 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-02 14:00:48,422 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-02 14:00:48,422 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-02 14:00:48,422 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-02 14:00:48,423 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-02 14:00:48,424 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-02 14:00:48,424 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-02 14:00:48,454 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-02 14:00:48,455 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-02 14:00:48,455 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-02 14:00:48,455 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-02 14:00:48,457 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-02 14:00:48,457 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-02 14:00:48,457 INFO L138 SettingsManager]: * Use SBE=true [2021-11-02 14:00:48,457 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-02 14:00:48,458 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-02 14:00:48,458 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-02 14:00:48,459 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-02 14:00:48,459 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-02 14:00:48,459 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-02 14:00:48,459 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-02 14:00:48,459 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-02 14:00:48,460 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-02 14:00:48,460 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-02 14:00:48,460 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-02 14:00:48,460 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-02 14:00:48,460 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 14:00:48,461 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-02 14:00:48,461 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-02 14:00:48,461 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-02 14:00:48,461 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-02 14:00:48,461 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-02 14:00:48,461 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-02 14:00:48,462 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-02 14:00:48,463 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-02 14:00:48,463 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-02 14:00:48,463 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 593ab2b77bb24fa6e2db092508c643eb5cf90f92cf099d146541e242675ce314 [2021-11-02 14:00:48,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-02 14:00:48,725 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-02 14:00:48,727 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-02 14:00:48,728 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-02 14:00:48,730 INFO L275 PluginConnector]: CDTParser initialized [2021-11-02 14:00:48,731 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i [2021-11-02 14:00:48,795 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f096f208/510a027a620145aca460754ee65170bd/FLAG594ebed96 [2021-11-02 14:00:49,472 INFO L306 CDTParser]: Found 1 translation units. [2021-11-02 14:00:49,473 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i [2021-11-02 14:00:49,505 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f096f208/510a027a620145aca460754ee65170bd/FLAG594ebed96 [2021-11-02 14:00:49,824 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f096f208/510a027a620145aca460754ee65170bd [2021-11-02 14:00:49,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-02 14:00:49,827 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-02 14:00:49,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-02 14:00:49,829 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-02 14:00:49,831 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-02 14:00:49,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 02:00:49" (1/1) ... [2021-11-02 14:00:49,832 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@689ae567 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:49, skipping insertion in model container [2021-11-02 14:00:49,832 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 02:00:49" (1/1) ... [2021-11-02 14:00:49,838 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-02 14:00:49,947 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-02 14:00:50,212 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4506,4519] [2021-11-02 14:00:50,224 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4566,4579] [2021-11-02 14:00:50,235 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-02 14:00:50,239 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-02 14:00:50,791 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,792 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,792 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,794 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,794 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,811 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,811 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,815 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,816 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,818 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,819 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,819 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:50,820 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-02 14:00:51,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-02 14:00:51,067 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-02 14:00:51,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-02 14:00:51,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-02 14:00:51,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-02 14:00:51,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-02 14:00:51,073 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-02 14:00:51,075 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-02 14:00:51,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-02 14:00:51,180 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-02 14:00:51,236 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,243 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,315 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,316 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,317 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,317 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,317 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,318 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,319 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,320 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,320 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,320 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,321 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,321 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,321 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,323 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,323 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,324 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,324 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,326 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,326 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,334 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,335 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,335 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,346 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,348 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,349 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,349 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,349 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,351 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,353 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 14:00:51,385 INFO L203 MainTranslator]: Completed pre-run [2021-11-02 14:00:51,415 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4506,4519] [2021-11-02 14:00:51,416 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4566,4579] [2021-11-02 14:00:51,417 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-02 14:00:51,417 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-02 14:00:51,457 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,457 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,458 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,458 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,458 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,463 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,463 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,464 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,464 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,465 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,465 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,465 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,466 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,503 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-02 14:00:51,503 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-02 14:00:51,504 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-02 14:00:51,504 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-02 14:00:51,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-02 14:00:51,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-02 14:00:51,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-02 14:00:51,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-02 14:00:51,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-02 14:00:51,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-02 14:00:51,534 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-02 14:00:51,549 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,552 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,573 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,574 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,574 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,575 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,575 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,576 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,576 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,577 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,577 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,577 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,578 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,578 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,579 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,580 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,580 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,580 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,580 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,620 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,621 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,627 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,632 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,633 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,637 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,638 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,639 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,639 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,639 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,640 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-02 14:00:51,641 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 14:00:51,886 INFO L208 MainTranslator]: Completed translation [2021-11-02 14:00:51,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51 WrapperNode [2021-11-02 14:00:51,887 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-02 14:00:51,888 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-02 14:00:51,888 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-02 14:00:51,888 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-02 14:00:51,894 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:51,984 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,092 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-02 14:00:52,093 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-02 14:00:52,094 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-02 14:00:52,094 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-02 14:00:52,101 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,101 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,113 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,114 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,190 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,212 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,229 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,253 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-02 14:00:52,255 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-02 14:00:52,255 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-02 14:00:52,255 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-02 14:00:52,256 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (1/1) ... [2021-11-02 14:00:52,262 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 14:00:52,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-02 14:00:52,284 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-02 14:00:52,296 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-02 14:00:52,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-02 14:00:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-02 14:00:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-02 14:00:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-02 14:00:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-02 14:00:52,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-02 14:00:52,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-02 14:00:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-02 14:00:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-02 14:00:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2021-11-02 14:00:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-02 14:00:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-02 14:00:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-02 14:00:52,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-02 14:00:57,724 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-02 14:00:57,724 INFO L299 CfgBuilder]: Removed 340 assume(true) statements. [2021-11-02 14:00:57,726 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 02:00:57 BoogieIcfgContainer [2021-11-02 14:00:57,726 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-02 14:00:57,728 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-02 14:00:57,728 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-02 14:00:57,733 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-02 14:00:57,733 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 02:00:49" (1/3) ... [2021-11-02 14:00:57,734 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69b28617 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 02:00:57, skipping insertion in model container [2021-11-02 14:00:57,734 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 02:00:51" (2/3) ... [2021-11-02 14:00:57,734 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69b28617 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 02:00:57, skipping insertion in model container [2021-11-02 14:00:57,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 02:00:57" (3/3) ... [2021-11-02 14:00:57,736 INFO L111 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_s_remove_node_harness.i [2021-11-02 14:00:57,739 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-02 14:00:57,739 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-11-02 14:00:57,779 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-02 14:00:57,784 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 14:00:57,791 INFO L340 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2021-11-02 14:00:57,809 INFO L276 IsEmpty]: Start isEmpty. Operand has 472 states, 460 states have (on average 1.4260869565217391) internal successors, (656), 471 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:00:57,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-11-02 14:00:57,815 INFO L506 BasicCegarLoop]: Found error trace [2021-11-02 14:00:57,816 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 14:00:57,816 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 8 more)] === [2021-11-02 14:00:57,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 14:00:57,820 INFO L85 PathProgramCache]: Analyzing trace with hash 1263941575, now seen corresponding path program 1 times [2021-11-02 14:00:57,827 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 14:00:57,828 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [524287019] [2021-11-02 14:00:57,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 14:00:57,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 14:00:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 14:00:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 14:00:58,387 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 14:00:58,387 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [524287019] [2021-11-02 14:00:58,388 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [524287019] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 14:00:58,388 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 14:00:58,389 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-02 14:00:58,390 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138220508] [2021-11-02 14:00:58,394 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-02 14:00:58,394 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 14:00:58,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-02 14:00:58,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-02 14:00:58,438 INFO L87 Difference]: Start difference. First operand has 472 states, 460 states have (on average 1.4260869565217391) internal successors, (656), 471 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 22.0) internal successors, (44), 2 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:00,569 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-02 14:01:03,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 14:01:03,822 INFO L93 Difference]: Finished difference Result 938 states and 1305 transitions. [2021-11-02 14:01:03,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 14:01:03,829 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 22.0) internal successors, (44), 2 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2021-11-02 14:01:03,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 14:01:03,840 INFO L225 Difference]: With dead ends: 938 [2021-11-02 14:01:03,840 INFO L226 Difference]: Without dead ends: 467 [2021-11-02 14:01:03,844 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.03ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-02 14:01:03,847 INFO L933 BasicCegarLoop]: 0 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 620 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4852.97ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 0 SdHoareTripleChecker+Invalid, 621 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 8.04ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 620 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5264.06ms IncrementalHoareTripleChecker+Time [2021-11-02 14:01:03,847 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 0 Invalid, 621 Unknown, 0 Unchecked, 8.04ms Time], IncrementalHoareTripleChecker [0 Valid, 620 Invalid, 1 Unknown, 0 Unchecked, 5264.06ms Time] [2021-11-02 14:01:03,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 467 states. [2021-11-02 14:01:03,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 467 to 467. [2021-11-02 14:01:03,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 467 states, 456 states have (on average 1.3508771929824561) internal successors, (616), 466 states have internal predecessors, (616), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:03,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 616 transitions. [2021-11-02 14:01:03,900 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 616 transitions. Word has length 44 [2021-11-02 14:01:03,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 14:01:03,900 INFO L470 AbstractCegarLoop]: Abstraction has 467 states and 616 transitions. [2021-11-02 14:01:03,901 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 22.0) internal successors, (44), 2 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:03,901 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 616 transitions. [2021-11-02 14:01:03,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-11-02 14:01:03,902 INFO L506 BasicCegarLoop]: Found error trace [2021-11-02 14:01:03,902 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 14:01:03,903 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-02 14:01:03,903 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 8 more)] === [2021-11-02 14:01:03,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 14:01:03,904 INFO L85 PathProgramCache]: Analyzing trace with hash 236885321, now seen corresponding path program 1 times [2021-11-02 14:01:03,904 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 14:01:03,904 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503548792] [2021-11-02 14:01:03,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 14:01:03,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 14:01:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 14:01:04,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 14:01:04,500 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 14:01:04,500 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503548792] [2021-11-02 14:01:04,500 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1503548792] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 14:01:04,501 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 14:01:04,501 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-02 14:01:04,501 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1315990663] [2021-11-02 14:01:04,502 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-02 14:01:04,502 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 14:01:04,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-02 14:01:04,502 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-02 14:01:04,503 INFO L87 Difference]: Start difference. First operand 467 states and 616 transitions. Second operand has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 6 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:06,554 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-02 14:01:19,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 14:01:19,523 INFO L93 Difference]: Finished difference Result 1938 states and 2569 transitions. [2021-11-02 14:01:19,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-02 14:01:19,523 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 6 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2021-11-02 14:01:19,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 14:01:19,530 INFO L225 Difference]: With dead ends: 1938 [2021-11-02 14:01:19,530 INFO L226 Difference]: Without dead ends: 1582 [2021-11-02 14:01:19,531 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 346.20ms TimeCoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2021-11-02 14:01:19,533 INFO L933 BasicCegarLoop]: 0 mSDtfsCounter, 1947 mSDsluCounter, 2407 mSDsCounter, 0 mSdLazyCounter, 3074 mSolverCounterSat, 14 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13683.21ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1947 SdHoareTripleChecker+Valid, 0 SdHoareTripleChecker+Invalid, 3089 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 54.02ms SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 3074 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14533.66ms IncrementalHoareTripleChecker+Time [2021-11-02 14:01:19,533 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1947 Valid, 0 Invalid, 3089 Unknown, 0 Unchecked, 54.02ms Time], IncrementalHoareTripleChecker [14 Valid, 3074 Invalid, 1 Unknown, 0 Unchecked, 14533.66ms Time] [2021-11-02 14:01:19,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1582 states. [2021-11-02 14:01:19,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1582 to 490. [2021-11-02 14:01:19,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 490 states, 479 states have (on average 1.3444676409185803) internal successors, (644), 489 states have internal predecessors, (644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:19,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 490 states and 644 transitions. [2021-11-02 14:01:19,562 INFO L78 Accepts]: Start accepts. Automaton has 490 states and 644 transitions. Word has length 44 [2021-11-02 14:01:19,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 14:01:19,563 INFO L470 AbstractCegarLoop]: Abstraction has 490 states and 644 transitions. [2021-11-02 14:01:19,563 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 6 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:19,563 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 644 transitions. [2021-11-02 14:01:19,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-11-02 14:01:19,565 INFO L506 BasicCegarLoop]: Found error trace [2021-11-02 14:01:19,565 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 14:01:19,565 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-02 14:01:19,565 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 8 more)] === [2021-11-02 14:01:19,566 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 14:01:19,566 INFO L85 PathProgramCache]: Analyzing trace with hash -572461305, now seen corresponding path program 1 times [2021-11-02 14:01:19,566 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 14:01:19,566 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355150893] [2021-11-02 14:01:19,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 14:01:19,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 14:01:19,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 14:01:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 14:01:20,117 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 14:01:20,117 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1355150893] [2021-11-02 14:01:20,117 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1355150893] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 14:01:20,117 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 14:01:20,117 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-02 14:01:20,117 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [800059382] [2021-11-02 14:01:20,118 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-02 14:01:20,118 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 14:01:20,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-02 14:01:20,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-02 14:01:20,118 INFO L87 Difference]: Start difference. First operand 490 states and 644 transitions. Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:22,172 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-02 14:01:28,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 14:01:28,748 INFO L93 Difference]: Finished difference Result 1069 states and 1393 transitions. [2021-11-02 14:01:28,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-02 14:01:28,748 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2021-11-02 14:01:28,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 14:01:28,751 INFO L225 Difference]: With dead ends: 1069 [2021-11-02 14:01:28,751 INFO L226 Difference]: Without dead ends: 659 [2021-11-02 14:01:28,752 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 53.20ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-02 14:01:28,753 INFO L933 BasicCegarLoop]: 0 mSDtfsCounter, 208 mSDsluCounter, 1170 mSDsCounter, 0 mSdLazyCounter, 1840 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7937.10ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 208 SdHoareTripleChecker+Valid, 0 SdHoareTripleChecker+Invalid, 1845 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 11.22ms SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 1840 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8499.13ms IncrementalHoareTripleChecker+Time [2021-11-02 14:01:28,754 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [208 Valid, 0 Invalid, 1845 Unknown, 0 Unchecked, 11.22ms Time], IncrementalHoareTripleChecker [4 Valid, 1840 Invalid, 1 Unknown, 0 Unchecked, 8499.13ms Time] [2021-11-02 14:01:28,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 659 states. [2021-11-02 14:01:28,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 659 to 490. [2021-11-02 14:01:28,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 490 states, 479 states have (on average 1.3423799582463465) internal successors, (643), 489 states have internal predecessors, (643), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:28,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 490 states and 643 transitions. [2021-11-02 14:01:28,768 INFO L78 Accepts]: Start accepts. Automaton has 490 states and 643 transitions. Word has length 44 [2021-11-02 14:01:28,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 14:01:28,769 INFO L470 AbstractCegarLoop]: Abstraction has 490 states and 643 transitions. [2021-11-02 14:01:28,769 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:28,769 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 643 transitions. [2021-11-02 14:01:28,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2021-11-02 14:01:28,770 INFO L506 BasicCegarLoop]: Found error trace [2021-11-02 14:01:28,770 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 14:01:28,770 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-02 14:01:28,771 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 8 more)] === [2021-11-02 14:01:28,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 14:01:28,771 INFO L85 PathProgramCache]: Analyzing trace with hash -300302922, now seen corresponding path program 1 times [2021-11-02 14:01:28,771 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 14:01:28,772 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1070791516] [2021-11-02 14:01:28,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 14:01:28,772 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 14:01:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 14:01:29,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 14:01:29,039 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 14:01:29,039 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1070791516] [2021-11-02 14:01:29,039 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1070791516] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 14:01:29,040 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 14:01:29,040 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-02 14:01:29,040 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [626582822] [2021-11-02 14:01:29,040 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-02 14:01:29,040 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 14:01:29,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-02 14:01:29,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-02 14:01:29,041 INFO L87 Difference]: Start difference. First operand 490 states and 643 transitions. Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:31,092 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-02 14:01:31,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-02 14:01:31,487 INFO L93 Difference]: Finished difference Result 490 states and 643 transitions. [2021-11-02 14:01:31,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-02 14:01:31,488 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 48 [2021-11-02 14:01:31,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-02 14:01:31,489 INFO L225 Difference]: With dead ends: 490 [2021-11-02 14:01:31,489 INFO L226 Difference]: Without dead ends: 0 [2021-11-02 14:01:31,490 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 46.73ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-02 14:01:31,490 INFO L933 BasicCegarLoop]: 0 mSDtfsCounter, 21 mSDsluCounter, 36 mSDsCounter, 0 mSdLazyCounter, 77 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2247.54ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 0 SdHoareTripleChecker+Invalid, 78 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.42ms SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 77 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2435.19ms IncrementalHoareTripleChecker+Time [2021-11-02 14:01:31,491 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [21 Valid, 0 Invalid, 78 Unknown, 0 Unchecked, 0.42ms Time], IncrementalHoareTripleChecker [0 Valid, 77 Invalid, 1 Unknown, 0 Unchecked, 2435.19ms Time] [2021-11-02 14:01:31,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-02 14:01:31,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-02 14:01:31,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:31,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-02 14:01:31,492 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 48 [2021-11-02 14:01:31,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-02 14:01:31,493 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-02 14:01:31,493 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 14:01:31,493 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-02 14:01:31,493 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-02 14:01:31,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 11 remaining) [2021-11-02 14:01:31,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (9 of 11 remaining) [2021-11-02 14:01:31,496 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (8 of 11 remaining) [2021-11-02 14:01:31,497 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION (7 of 11 remaining) [2021-11-02 14:01:31,497 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION (6 of 11 remaining) [2021-11-02 14:01:31,497 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION (5 of 11 remaining) [2021-11-02 14:01:31,497 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION (4 of 11 remaining) [2021-11-02 14:01:31,497 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION (3 of 11 remaining) [2021-11-02 14:01:31,498 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (2 of 11 remaining) [2021-11-02 14:01:31,498 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION (1 of 11 remaining) [2021-11-02 14:01:31,498 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION (0 of 11 remaining) [2021-11-02 14:01:31,498 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-02 14:01:31,500 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-02 14:01:31,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,506 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,516 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,516 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,517 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,521 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,521 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,521 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,522 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,522 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,529 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,529 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,530 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,530 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,530 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,534 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,535 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,535 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,537 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,538 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,540 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,543 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,543 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,545 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,545 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,556 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,556 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,559 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,559 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,562 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,562 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,565 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,565 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,566 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,566 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,566 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,568 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,568 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,568 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,569 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,569 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,570 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,570 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,570 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,574 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,574 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,575 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,575 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,575 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,578 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:31,578 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-02 14:01:32,048 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,048 INFO L858 garLoopResultBuilder]: For program point L8497(line 8497) no Hoare annotation was computed. [2021-11-02 14:01:32,048 INFO L858 garLoopResultBuilder]: For program point L8497-2(line 8497) no Hoare annotation was computed. [2021-11-02 14:01:32,048 INFO L858 garLoopResultBuilder]: For program point L8499(lines 8499 8502) no Hoare annotation was computed. [2021-11-02 14:01:32,048 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,048 INFO L861 garLoopResultBuilder]: At program point L8568(line 8568) the Hoare annotation is: true [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-3(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-2(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-5(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-6(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-9(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-8(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-11(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-12(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-15(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-14(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-17(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,049 INFO L858 garLoopResultBuilder]: For program point L2955-18(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-21(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-20(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-23(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L8505(lines 8505 8507) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L8505-2(lines 8505 8507) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-24(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-27(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-26(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-29(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-30(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-33(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-32(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-35(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-36(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,050 INFO L858 garLoopResultBuilder]: For program point L2955-39(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-38(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-41(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-42(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-45(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-44(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-47(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-48(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-51(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-50(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-53(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-54(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-57(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-56(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-59(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,051 INFO L858 garLoopResultBuilder]: For program point L2955-60(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2955-63(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2955-62(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957-3(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2955-65(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957-2(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957-5(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2955-66(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2955-69(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957-6(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2955-68(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957-9(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2955-71(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957-8(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,052 INFO L858 garLoopResultBuilder]: For program point L2957-11(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-72(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-75(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2957-12(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-74(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2957-15(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-77(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2957-14(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2957-17(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-78(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-81(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2957-18(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-80(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2957-21(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,053 INFO L858 garLoopResultBuilder]: For program point L2955-83(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-20(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-23(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2955-84(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2955-87(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-24(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2955-86(lines 2955 2956) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-27(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2955-89(lines 2955 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-26(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-29(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-30(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-33(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-32(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,054 INFO L858 garLoopResultBuilder]: For program point L2957-35(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,055 INFO L858 garLoopResultBuilder]: For program point L2957-36(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,055 INFO L858 garLoopResultBuilder]: For program point L2957-39(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,055 INFO L858 garLoopResultBuilder]: For program point L2957-38(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,055 INFO L858 garLoopResultBuilder]: For program point L2957-41(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,055 INFO L858 garLoopResultBuilder]: For program point L2957-42(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,059 INFO L858 garLoopResultBuilder]: For program point L2957-44(line 2957) no Hoare annotation was computed. [2021-11-02 14:01:32,059 INFO L858 garLoopResultBuilder]: For program point L8310(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,059 INFO L858 garLoopResultBuilder]: For program point L8310-3(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,059 INFO L858 garLoopResultBuilder]: For program point L8310-2(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,059 INFO L858 garLoopResultBuilder]: For program point L8310-8(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,060 INFO L858 garLoopResultBuilder]: For program point L8310-6(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,060 INFO L858 garLoopResultBuilder]: For program point L8310-5(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,060 INFO L858 garLoopResultBuilder]: For program point L8310-12(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,060 INFO L858 garLoopResultBuilder]: For program point L8310-11(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,060 INFO L858 garLoopResultBuilder]: For program point L8310-9(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,060 INFO L858 garLoopResultBuilder]: For program point L8310-15(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,060 INFO L858 garLoopResultBuilder]: For program point L8310-14(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,061 INFO L858 garLoopResultBuilder]: For program point L8310-20(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,061 INFO L858 garLoopResultBuilder]: For program point L8310-18(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,061 INFO L858 garLoopResultBuilder]: For program point L8310-17(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,061 INFO L858 garLoopResultBuilder]: For program point L8310-24(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,061 INFO L858 garLoopResultBuilder]: For program point L8310-23(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,061 INFO L858 garLoopResultBuilder]: For program point L8310-21(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,061 INFO L858 garLoopResultBuilder]: For program point L8310-27(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L8310-26(line 8310) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L8310-29(lines 8310 8311) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L2498(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L2498-2(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L2498-1(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L2498-4(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L2498-3(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,062 INFO L858 garLoopResultBuilder]: For program point L2498-6(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,063 INFO L858 garLoopResultBuilder]: For program point L2498-5(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,063 INFO L858 garLoopResultBuilder]: For program point L2498-8(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,063 INFO L858 garLoopResultBuilder]: For program point L2498-7(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,063 INFO L854 garLoopResultBuilder]: At program point L8510(lines 8495 8511) the Hoare annotation is: false [2021-11-02 14:01:32,063 INFO L858 garLoopResultBuilder]: For program point L2498-10(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,063 INFO L858 garLoopResultBuilder]: For program point L2498-9(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,064 INFO L858 garLoopResultBuilder]: For program point L2498-12(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,064 INFO L858 garLoopResultBuilder]: For program point L2498-11(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,064 INFO L858 garLoopResultBuilder]: For program point L2498-14(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,065 INFO L858 garLoopResultBuilder]: For program point L2498-13(lines 2498 2499) no Hoare annotation was computed. [2021-11-02 14:01:32,065 INFO L854 garLoopResultBuilder]: At program point L2961-1(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,065 INFO L854 garLoopResultBuilder]: At program point L2961(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,065 INFO L854 garLoopResultBuilder]: At program point L2961-3(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,065 INFO L854 garLoopResultBuilder]: At program point L2961-2(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,065 INFO L854 garLoopResultBuilder]: At program point L2961-5(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,065 INFO L854 garLoopResultBuilder]: At program point L2961-4(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,066 INFO L854 garLoopResultBuilder]: At program point L2961-7(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,066 INFO L854 garLoopResultBuilder]: At program point L2961-6(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,066 INFO L854 garLoopResultBuilder]: At program point L2961-9(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,066 INFO L854 garLoopResultBuilder]: At program point L2961-8(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,066 INFO L854 garLoopResultBuilder]: At program point L2961-11(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,066 INFO L854 garLoopResultBuilder]: At program point L2961-10(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,066 INFO L854 garLoopResultBuilder]: At program point L2961-13(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,067 INFO L854 garLoopResultBuilder]: At program point L2961-12(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,067 INFO L854 garLoopResultBuilder]: At program point L2961-14(lines 2935 2962) the Hoare annotation is: false [2021-11-02 14:01:32,067 INFO L854 garLoopResultBuilder]: At program point L2501-1(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,067 INFO L854 garLoopResultBuilder]: At program point L2501(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,067 INFO L854 garLoopResultBuilder]: At program point L2501-3(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,067 INFO L854 garLoopResultBuilder]: At program point L2501-2(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,067 INFO L854 garLoopResultBuilder]: At program point L2501-5(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,068 INFO L854 garLoopResultBuilder]: At program point L2501-4(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,068 INFO L854 garLoopResultBuilder]: At program point L255(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,068 INFO L854 garLoopResultBuilder]: At program point L2501-7(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,068 INFO L854 garLoopResultBuilder]: At program point L255-1(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,068 INFO L854 garLoopResultBuilder]: At program point L2501-6(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,068 INFO L854 garLoopResultBuilder]: At program point L255-2(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,069 INFO L854 garLoopResultBuilder]: At program point L2501-9(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,069 INFO L858 garLoopResultBuilder]: For program point L8513(lines 8513 8567) no Hoare annotation was computed. [2021-11-02 14:01:32,069 INFO L854 garLoopResultBuilder]: At program point L255-3(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,069 INFO L854 garLoopResultBuilder]: At program point L2501-8(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,069 INFO L854 garLoopResultBuilder]: At program point L255-4(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,069 INFO L854 garLoopResultBuilder]: At program point L2501-11(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,069 INFO L854 garLoopResultBuilder]: At program point L255-5(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,070 INFO L854 garLoopResultBuilder]: At program point L2501-10(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,070 INFO L854 garLoopResultBuilder]: At program point L255-6(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,070 INFO L854 garLoopResultBuilder]: At program point L2501-13(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,070 INFO L854 garLoopResultBuilder]: At program point L255-7(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,070 INFO L854 garLoopResultBuilder]: At program point L2501-12(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,070 INFO L854 garLoopResultBuilder]: At program point L255-8(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,071 INFO L854 garLoopResultBuilder]: At program point L255-9(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,071 INFO L854 garLoopResultBuilder]: At program point L2501-14(lines 2497 2502) the Hoare annotation is: false [2021-11-02 14:01:32,071 INFO L854 garLoopResultBuilder]: At program point L255-10(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,071 INFO L854 garLoopResultBuilder]: At program point L255-11(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,071 INFO L854 garLoopResultBuilder]: At program point L255-12(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,071 INFO L854 garLoopResultBuilder]: At program point L255-13(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,071 INFO L854 garLoopResultBuilder]: At program point L255-14(lines 253 256) the Hoare annotation is: false [2021-11-02 14:01:32,072 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-02 14:01:32,072 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,072 INFO L858 garLoopResultBuilder]: For program point L7393(lines 7393 7408) no Hoare annotation was computed. [2021-11-02 14:01:32,072 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,072 INFO L858 garLoopResultBuilder]: For program point L7394(line 7394) no Hoare annotation was computed. [2021-11-02 14:01:32,072 INFO L858 garLoopResultBuilder]: For program point L8319(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,073 INFO L858 garLoopResultBuilder]: For program point L7394-2(line 7394) no Hoare annotation was computed. [2021-11-02 14:01:32,073 INFO L858 garLoopResultBuilder]: For program point L8319-4(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,073 INFO L854 garLoopResultBuilder]: At program point L8319-3(lines 8265 8320) the Hoare annotation is: false [2021-11-02 14:01:32,073 INFO L858 garLoopResultBuilder]: For program point L8319-2(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,074 INFO L858 garLoopResultBuilder]: For program point L8319-8(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,074 INFO L854 garLoopResultBuilder]: At program point L8319-7(lines 8265 8320) the Hoare annotation is: false [2021-11-02 14:01:32,074 INFO L858 garLoopResultBuilder]: For program point L8319-6(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,074 INFO L858 garLoopResultBuilder]: For program point L8319-12(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,075 INFO L854 garLoopResultBuilder]: At program point L8319-11(lines 8265 8320) the Hoare annotation is: false [2021-11-02 14:01:32,075 INFO L858 garLoopResultBuilder]: For program point L8319-10(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,075 INFO L858 garLoopResultBuilder]: For program point L8319-16(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,075 INFO L854 garLoopResultBuilder]: At program point L6800(lines 6783 6801) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,075 INFO L854 garLoopResultBuilder]: At program point L8319-15(lines 8265 8320) the Hoare annotation is: false [2021-11-02 14:01:32,075 INFO L858 garLoopResultBuilder]: For program point L8319-14(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,076 INFO L854 garLoopResultBuilder]: At program point L8319-19(lines 8265 8320) the Hoare annotation is: false [2021-11-02 14:01:32,076 INFO L858 garLoopResultBuilder]: For program point L8319-18(line 8319) no Hoare annotation was computed. [2021-11-02 14:01:32,076 INFO L854 garLoopResultBuilder]: At program point L261(line 261) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,077 INFO L858 garLoopResultBuilder]: For program point L7396-2(line 7396) no Hoare annotation was computed. [2021-11-02 14:01:32,077 INFO L854 garLoopResultBuilder]: At program point L261-1(line 261) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,077 INFO L854 garLoopResultBuilder]: At program point L261-2(line 261) the Hoare annotation is: false [2021-11-02 14:01:32,077 INFO L858 garLoopResultBuilder]: For program point L7396(line 7396) no Hoare annotation was computed. [2021-11-02 14:01:32,077 INFO L854 garLoopResultBuilder]: At program point L261-3(line 261) the Hoare annotation is: false [2021-11-02 14:01:32,077 INFO L854 garLoopResultBuilder]: At program point L261-4(line 261) the Hoare annotation is: false [2021-11-02 14:01:32,077 INFO L858 garLoopResultBuilder]: For program point L3169(line 3169) no Hoare annotation was computed. [2021-11-02 14:01:32,078 INFO L858 garLoopResultBuilder]: For program point L3169-2(line 3169) no Hoare annotation was computed. [2021-11-02 14:01:32,078 INFO L854 garLoopResultBuilder]: At program point L6935-1(lines 6931 6936) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,078 INFO L854 garLoopResultBuilder]: At program point L6935(lines 6931 6936) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,078 INFO L858 garLoopResultBuilder]: For program point L6803(lines 6803 6807) no Hoare annotation was computed. [2021-11-02 14:01:32,078 INFO L854 garLoopResultBuilder]: At program point L6935-4(lines 6931 6936) the Hoare annotation is: false [2021-11-02 14:01:32,078 INFO L854 garLoopResultBuilder]: At program point L6935-3(lines 6931 6936) the Hoare annotation is: false [2021-11-02 14:01:32,079 INFO L854 garLoopResultBuilder]: At program point L6935-2(lines 6931 6936) the Hoare annotation is: false [2021-11-02 14:01:32,079 INFO L858 garLoopResultBuilder]: For program point L7398(line 7398) no Hoare annotation was computed. [2021-11-02 14:01:32,079 INFO L858 garLoopResultBuilder]: For program point L7398-2(line 7398) no Hoare annotation was computed. [2021-11-02 14:01:32,079 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-02 14:01:32,079 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,079 INFO L854 garLoopResultBuilder]: At program point L6739-1(lines 6728 6740) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,080 INFO L854 garLoopResultBuilder]: At program point L6739(lines 6728 6740) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,080 INFO L858 garLoopResultBuilder]: For program point L7400-2(line 7400) no Hoare annotation was computed. [2021-11-02 14:01:32,080 INFO L858 garLoopResultBuilder]: For program point L7400(line 7400) no Hoare annotation was computed. [2021-11-02 14:01:32,080 INFO L858 garLoopResultBuilder]: For program point L8326(lines 8326 8330) no Hoare annotation was computed. [2021-11-02 14:01:32,080 INFO L858 garLoopResultBuilder]: For program point L8326-4(lines 8326 8330) no Hoare annotation was computed. [2021-11-02 14:01:32,080 INFO L854 garLoopResultBuilder]: At program point L3173(lines 3163 3174) the Hoare annotation is: false [2021-11-02 14:01:32,080 INFO L858 garLoopResultBuilder]: For program point L8326-3(lines 8326 8330) no Hoare annotation was computed. [2021-11-02 14:01:32,081 INFO L858 garLoopResultBuilder]: For program point L8326-2(lines 8326 8330) no Hoare annotation was computed. [2021-11-02 14:01:32,081 INFO L858 garLoopResultBuilder]: For program point L8326-1(lines 8326 8330) no Hoare annotation was computed. [2021-11-02 14:01:32,081 INFO L854 garLoopResultBuilder]: At program point L6939-1(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,081 INFO L854 garLoopResultBuilder]: At program point L6939(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,081 INFO L854 garLoopResultBuilder]: At program point L6939-3(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,081 INFO L854 garLoopResultBuilder]: At program point L6939-2(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L7402(line 7402) no Hoare annotation was computed. [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L7402-2(line 7402) no Hoare annotation was computed. [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L6742(lines 6742 6754) no Hoare annotation was computed. [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L6742-1(lines 6742 6754) no Hoare annotation was computed. [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L6743(line 6743) no Hoare annotation was computed. [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L6743-4(line 6743) no Hoare annotation was computed. [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L6743-2(lines 6743 6753) no Hoare annotation was computed. [2021-11-02 14:01:32,082 INFO L858 garLoopResultBuilder]: For program point L6743-6(lines 6743 6753) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L7404-2(line 7404) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L7404(line 7404) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L7406(line 7406) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L8529(lines 8529 8541) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L8529-1(lines 8529 8541) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L3179(line 3179) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L3179-2(line 3179) no Hoare annotation was computed. [2021-11-02 14:01:32,083 INFO L858 garLoopResultBuilder]: For program point L8267-1(lines 8267 8271) no Hoare annotation was computed. [2021-11-02 14:01:32,084 INFO L858 garLoopResultBuilder]: For program point L8267(lines 8267 8271) no Hoare annotation was computed. [2021-11-02 14:01:32,084 INFO L858 garLoopResultBuilder]: For program point L8267-4(lines 8267 8271) no Hoare annotation was computed. [2021-11-02 14:01:32,084 INFO L858 garLoopResultBuilder]: For program point L8267-3(lines 8267 8271) no Hoare annotation was computed. [2021-11-02 14:01:32,085 INFO L858 garLoopResultBuilder]: For program point L8267-2(lines 8267 8271) no Hoare annotation was computed. [2021-11-02 14:01:32,085 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,085 INFO L858 garLoopResultBuilder]: For program point L3182(lines 3182 3186) no Hoare annotation was computed. [2021-11-02 14:01:32,085 INFO L858 garLoopResultBuilder]: For program point L6750(lines 6750 6752) no Hoare annotation was computed. [2021-11-02 14:01:32,085 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,086 INFO L858 garLoopResultBuilder]: For program point L6750-3(lines 6750 6752) no Hoare annotation was computed. [2021-11-02 14:01:32,086 INFO L858 garLoopResultBuilder]: For program point L6750-2(lines 6750 6752) no Hoare annotation was computed. [2021-11-02 14:01:32,086 INFO L858 garLoopResultBuilder]: For program point L6750-5(lines 6750 6752) no Hoare annotation was computed. [2021-11-02 14:01:32,086 INFO L858 garLoopResultBuilder]: For program point L210(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,086 INFO L858 garLoopResultBuilder]: For program point L8534(lines 8534 8540) no Hoare annotation was computed. [2021-11-02 14:01:32,086 INFO L858 garLoopResultBuilder]: For program point L210-1(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,086 INFO L858 garLoopResultBuilder]: For program point L210-2(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-3(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-4(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-5(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-6(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-7(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-8(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-9(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,087 INFO L858 garLoopResultBuilder]: For program point L210-10(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,088 INFO L858 garLoopResultBuilder]: For program point L210-11(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,088 INFO L858 garLoopResultBuilder]: For program point L210-12(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,088 INFO L854 garLoopResultBuilder]: At program point L6949-3(lines 6948 6952) the Hoare annotation is: false [2021-11-02 14:01:32,088 INFO L858 garLoopResultBuilder]: For program point L210-13(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,088 INFO L858 garLoopResultBuilder]: For program point L6949-2(lines 6949 6951) no Hoare annotation was computed. [2021-11-02 14:01:32,088 INFO L858 garLoopResultBuilder]: For program point L210-14(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,088 INFO L858 garLoopResultBuilder]: For program point L210-15(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,089 INFO L858 garLoopResultBuilder]: For program point L6949(lines 6949 6951) no Hoare annotation was computed. [2021-11-02 14:01:32,089 INFO L858 garLoopResultBuilder]: For program point L210-16(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,089 INFO L854 garLoopResultBuilder]: At program point L6949-7(lines 6948 6952) the Hoare annotation is: false [2021-11-02 14:01:32,089 INFO L858 garLoopResultBuilder]: For program point L210-17(lines 210 212) no Hoare annotation was computed. [2021-11-02 14:01:32,089 INFO L858 garLoopResultBuilder]: For program point L6949-6(lines 6949 6951) no Hoare annotation was computed. [2021-11-02 14:01:32,089 INFO L858 garLoopResultBuilder]: For program point L6949-4(lines 6949 6951) no Hoare annotation was computed. [2021-11-02 14:01:32,089 INFO L854 garLoopResultBuilder]: At program point L6949-11(lines 6948 6952) the Hoare annotation is: false [2021-11-02 14:01:32,089 INFO L858 garLoopResultBuilder]: For program point L6949-10(lines 6949 6951) no Hoare annotation was computed. [2021-11-02 14:01:32,090 INFO L858 garLoopResultBuilder]: For program point L6949-8(lines 6949 6951) no Hoare annotation was computed. [2021-11-02 14:01:32,090 INFO L858 garLoopResultBuilder]: For program point L211(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,090 INFO L858 garLoopResultBuilder]: For program point L211-2(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,090 INFO L858 garLoopResultBuilder]: For program point L211-4(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,090 INFO L858 garLoopResultBuilder]: For program point L211-6(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,090 INFO L858 garLoopResultBuilder]: For program point L211-8(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,090 INFO L858 garLoopResultBuilder]: For program point L211-10(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,091 INFO L858 garLoopResultBuilder]: For program point L211-12(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,091 INFO L858 garLoopResultBuilder]: For program point L211-14(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,091 INFO L858 garLoopResultBuilder]: For program point L211-16(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,091 INFO L858 garLoopResultBuilder]: For program point L211-18(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,091 INFO L854 garLoopResultBuilder]: At program point L2590(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,091 INFO L858 garLoopResultBuilder]: For program point L211-20(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,091 INFO L854 garLoopResultBuilder]: At program point L2590-2(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,091 INFO L858 garLoopResultBuilder]: For program point L211-22(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,092 INFO L854 garLoopResultBuilder]: At program point L2590-1(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,092 INFO L854 garLoopResultBuilder]: At program point L2590-4(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,092 INFO L858 garLoopResultBuilder]: For program point L211-24(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,092 INFO L854 garLoopResultBuilder]: At program point L2590-3(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,092 INFO L858 garLoopResultBuilder]: For program point L211-26(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,092 INFO L854 garLoopResultBuilder]: At program point L2590-6(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,092 INFO L854 garLoopResultBuilder]: At program point L2590-5(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,093 INFO L858 garLoopResultBuilder]: For program point L211-28(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,093 INFO L854 garLoopResultBuilder]: At program point L2590-8(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,093 INFO L854 garLoopResultBuilder]: At program point L2590-7(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,093 INFO L858 garLoopResultBuilder]: For program point L211-30(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,093 INFO L854 garLoopResultBuilder]: At program point L7413-3(lines 7413 7415) the Hoare annotation is: false [2021-11-02 14:01:32,093 INFO L854 garLoopResultBuilder]: At program point L2590-10(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,093 INFO L858 garLoopResultBuilder]: For program point L8536(lines 8536 8539) no Hoare annotation was computed. [2021-11-02 14:01:32,093 INFO L858 garLoopResultBuilder]: For program point L7413-2(lines 7413 7415) no Hoare annotation was computed. [2021-11-02 14:01:32,094 INFO L854 garLoopResultBuilder]: At program point L2590-9(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,094 INFO L858 garLoopResultBuilder]: For program point L211-32(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,094 INFO L854 garLoopResultBuilder]: At program point L2590-12(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,094 INFO L854 garLoopResultBuilder]: At program point L2590-11(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,094 INFO L858 garLoopResultBuilder]: For program point L211-34(line 211) no Hoare annotation was computed. [2021-11-02 14:01:32,094 INFO L854 garLoopResultBuilder]: At program point L2590-14(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,094 INFO L854 garLoopResultBuilder]: At program point L2590-13(lines 2586 2594) the Hoare annotation is: false [2021-11-02 14:01:32,095 INFO L858 garLoopResultBuilder]: For program point L7413-4(lines 7413 7415) no Hoare annotation was computed. [2021-11-02 14:01:32,095 INFO L854 garLoopResultBuilder]: At program point L1998(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,095 INFO L854 garLoopResultBuilder]: At program point L1998-1(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,095 INFO L854 garLoopResultBuilder]: At program point L1998-2(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,095 INFO L854 garLoopResultBuilder]: At program point L1998-3(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,095 INFO L854 garLoopResultBuilder]: At program point L1998-4(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,095 INFO L854 garLoopResultBuilder]: At program point L1998-5(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,096 INFO L854 garLoopResultBuilder]: At program point L1998-6(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-7(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-8(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-9(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-10(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-11(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-12(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-13(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,097 INFO L854 garLoopResultBuilder]: At program point L1998-14(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,098 INFO L854 garLoopResultBuilder]: At program point L1998-15(lines 1988 1999) the Hoare annotation is: false [2021-11-02 14:01:32,098 INFO L854 garLoopResultBuilder]: At program point L3188(lines 3176 3189) the Hoare annotation is: false [2021-11-02 14:01:32,098 INFO L854 garLoopResultBuilder]: At program point L7417(lines 7378 7418) the Hoare annotation is: false [2021-11-02 14:01:32,098 INFO L854 garLoopResultBuilder]: At program point L8343-1(lines 8323 8344) the Hoare annotation is: false [2021-11-02 14:01:32,098 INFO L854 garLoopResultBuilder]: At program point L8343(lines 8323 8344) the Hoare annotation is: (= |ULTIMATE.start_aws_priority_queue_is_valid_#res| 0) [2021-11-02 14:01:32,098 INFO L858 garLoopResultBuilder]: For program point L8277-3(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,098 INFO L858 garLoopResultBuilder]: For program point L8277-2(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,099 INFO L854 garLoopResultBuilder]: At program point L8343-4(lines 8323 8344) the Hoare annotation is: false [2021-11-02 14:01:32,099 INFO L854 garLoopResultBuilder]: At program point L8343-3(lines 8323 8344) the Hoare annotation is: false [2021-11-02 14:01:32,099 INFO L858 garLoopResultBuilder]: For program point L8277(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,099 INFO L854 garLoopResultBuilder]: At program point L8343-2(lines 8323 8344) the Hoare annotation is: false [2021-11-02 14:01:32,099 INFO L858 garLoopResultBuilder]: For program point L8277-6(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,099 INFO L858 garLoopResultBuilder]: For program point L8277-5(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,099 INFO L858 garLoopResultBuilder]: For program point L8277-11(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-9(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-8(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-15(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-14(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-12(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-18(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-17(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,100 INFO L858 garLoopResultBuilder]: For program point L8277-23(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,101 INFO L858 garLoopResultBuilder]: For program point L8277-21(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,101 INFO L858 garLoopResultBuilder]: For program point L8277-20(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,101 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-02 14:01:32,101 INFO L858 garLoopResultBuilder]: For program point L8277-27(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,101 INFO L858 garLoopResultBuilder]: For program point L8277-26(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,101 INFO L858 garLoopResultBuilder]: For program point L8277-24(line 8277) no Hoare annotation was computed. [2021-11-02 14:01:32,101 INFO L858 garLoopResultBuilder]: For program point L8277-29(lines 8277 8280) no Hoare annotation was computed. [2021-11-02 14:01:32,102 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,102 INFO L854 garLoopResultBuilder]: At program point L7421(lines 7420 7422) the Hoare annotation is: false [2021-11-02 14:01:32,102 INFO L858 garLoopResultBuilder]: For program point L222(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,102 INFO L858 garLoopResultBuilder]: For program point L222-1(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,102 INFO L858 garLoopResultBuilder]: For program point L222-2(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,102 INFO L858 garLoopResultBuilder]: For program point L222-3(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,102 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L222-4(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L222-5(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L222-6(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L222-7(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L222-8(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L222-9(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L222-10(lines 222 224) no Hoare annotation was computed. [2021-11-02 14:01:32,103 INFO L858 garLoopResultBuilder]: For program point L8547(line 8547) no Hoare annotation was computed. [2021-11-02 14:01:32,104 INFO L854 garLoopResultBuilder]: At program point L2337-3(lines 2337 2343) the Hoare annotation is: false [2021-11-02 14:01:32,104 INFO L858 garLoopResultBuilder]: For program point L223(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,104 INFO L858 garLoopResultBuilder]: For program point L2337-2(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,104 INFO L858 garLoopResultBuilder]: For program point L223-1(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,104 INFO L858 garLoopResultBuilder]: For program point L8547-2(line 8547) no Hoare annotation was computed. [2021-11-02 14:01:32,104 INFO L858 garLoopResultBuilder]: For program point L2337-4(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,104 INFO L858 garLoopResultBuilder]: For program point L223-3(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,105 INFO L858 garLoopResultBuilder]: For program point L2337-7(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,105 INFO L858 garLoopResultBuilder]: For program point L223-4(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,105 INFO L858 garLoopResultBuilder]: For program point L2337-9(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,105 INFO L858 garLoopResultBuilder]: For program point L223-6(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,105 INFO L854 garLoopResultBuilder]: At program point L2337-8(lines 2337 2343) the Hoare annotation is: false [2021-11-02 14:01:32,105 INFO L858 garLoopResultBuilder]: For program point L223-7(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,105 INFO L858 garLoopResultBuilder]: For program point L223-9(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,106 INFO L858 garLoopResultBuilder]: For program point L223-10(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,106 INFO L854 garLoopResultBuilder]: At program point L2337-13(lines 2337 2343) the Hoare annotation is: false [2021-11-02 14:01:32,106 INFO L858 garLoopResultBuilder]: For program point L2337-12(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,107 INFO L858 garLoopResultBuilder]: For program point L223-12(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,108 INFO L858 garLoopResultBuilder]: For program point L223-13(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,108 INFO L858 garLoopResultBuilder]: For program point L2337-14(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,108 INFO L858 garLoopResultBuilder]: For program point L2337-17(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,108 INFO L858 garLoopResultBuilder]: For program point L223-15(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,108 INFO L858 garLoopResultBuilder]: For program point L223-16(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,108 INFO L858 garLoopResultBuilder]: For program point L2337-19(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,108 INFO L854 garLoopResultBuilder]: At program point L2337-18(lines 2337 2343) the Hoare annotation is: false [2021-11-02 14:01:32,108 INFO L858 garLoopResultBuilder]: For program point L223-18(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,109 INFO L858 garLoopResultBuilder]: For program point L223-19(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,109 INFO L854 garLoopResultBuilder]: At program point L2337-23(lines 2337 2343) the Hoare annotation is: false [2021-11-02 14:01:32,109 INFO L858 garLoopResultBuilder]: For program point L223-21(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,109 INFO L858 garLoopResultBuilder]: For program point L2337-22(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,109 INFO L858 garLoopResultBuilder]: For program point L223-22(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,109 INFO L858 garLoopResultBuilder]: For program point L2337-24(lines 2337 2343) no Hoare annotation was computed. [2021-11-02 14:01:32,109 INFO L858 garLoopResultBuilder]: For program point L223-24(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L223-25(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L223-27(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L2338(lines 2338 2342) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L223-28(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L2338-2(lines 2338 2342) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L223-30(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L2338-1(lines 2338 2342) no Hoare annotation was computed. [2021-11-02 14:01:32,110 INFO L858 garLoopResultBuilder]: For program point L223-31(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,111 INFO L858 garLoopResultBuilder]: For program point L2338-4(lines 2338 2342) no Hoare annotation was computed. [2021-11-02 14:01:32,111 INFO L858 garLoopResultBuilder]: For program point L2338-3(lines 2338 2342) no Hoare annotation was computed. [2021-11-02 14:01:32,111 INFO L858 garLoopResultBuilder]: For program point L8550-1(lines 8550 8563) no Hoare annotation was computed. [2021-11-02 14:01:32,111 INFO L858 garLoopResultBuilder]: For program point L8550(lines 8550 8563) no Hoare annotation was computed. [2021-11-02 14:01:32,111 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L8552(lines 8552 8562) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L8554(lines 8554 8561) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L2939-1(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L2939(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L2939-3(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L2939-2(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L2939-5(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,112 INFO L858 garLoopResultBuilder]: For program point L2939-4(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,113 INFO L858 garLoopResultBuilder]: For program point L2939-7(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,113 INFO L858 garLoopResultBuilder]: For program point L2939-6(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,113 INFO L858 garLoopResultBuilder]: For program point L2939-9(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,113 INFO L858 garLoopResultBuilder]: For program point L2939-8(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,113 INFO L858 garLoopResultBuilder]: For program point L2939-11(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,113 INFO L858 garLoopResultBuilder]: For program point L2939-10(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,113 INFO L858 garLoopResultBuilder]: For program point L2939-13(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,114 INFO L858 garLoopResultBuilder]: For program point L2939-12(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,114 INFO L858 garLoopResultBuilder]: For program point L2939-14(lines 2939 2943) no Hoare annotation was computed. [2021-11-02 14:01:32,114 INFO L858 garLoopResultBuilder]: For program point L7366(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,114 INFO L854 garLoopResultBuilder]: At program point L2345-1(lines 2331 2348) the Hoare annotation is: false [2021-11-02 14:01:32,114 INFO L854 garLoopResultBuilder]: At program point L2345(lines 2331 2348) the Hoare annotation is: false [2021-11-02 14:01:32,114 INFO L854 garLoopResultBuilder]: At program point L2345-3(lines 2331 2348) the Hoare annotation is: false [2021-11-02 14:01:32,114 INFO L854 garLoopResultBuilder]: At program point L2345-2(lines 2331 2348) the Hoare annotation is: false [2021-11-02 14:01:32,114 INFO L858 garLoopResultBuilder]: For program point L7366-4(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,115 INFO L858 garLoopResultBuilder]: For program point L7366-3(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,115 INFO L854 garLoopResultBuilder]: At program point L2345-4(lines 2331 2348) the Hoare annotation is: false [2021-11-02 14:01:32,115 INFO L858 garLoopResultBuilder]: For program point L7366-2(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,115 INFO L858 garLoopResultBuilder]: For program point L7366-1(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,115 INFO L858 garLoopResultBuilder]: For program point L7366-8(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,115 INFO L858 garLoopResultBuilder]: For program point L7366-7(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,115 INFO L858 garLoopResultBuilder]: For program point L7366-6(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,116 INFO L858 garLoopResultBuilder]: For program point L7366-5(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,116 INFO L858 garLoopResultBuilder]: For program point L7366-12(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,116 INFO L858 garLoopResultBuilder]: For program point L7366-11(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,116 INFO L858 garLoopResultBuilder]: For program point L7366-10(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,116 INFO L858 garLoopResultBuilder]: For program point L7366-9(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,116 INFO L858 garLoopResultBuilder]: For program point L7366-15(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,116 INFO L858 garLoopResultBuilder]: For program point L7366-14(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,117 INFO L858 garLoopResultBuilder]: For program point L7366-13(lines 7366 7368) no Hoare annotation was computed. [2021-11-02 14:01:32,117 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2021-11-02 14:01:32,120 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2021-11-02 14:01:32,122 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-02 14:01:32,143 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.11 02:01:32 BoogieIcfgContainer [2021-11-02 14:01:32,143 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-02 14:01:32,144 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-02 14:01:32,144 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-02 14:01:32,145 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-02 14:01:32,145 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 02:00:57" (3/4) ... [2021-11-02 14:01:32,148 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-02 14:01:32,183 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 312 nodes and edges [2021-11-02 14:01:32,186 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 110 nodes and edges [2021-11-02 14:01:32,189 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 25 nodes and edges [2021-11-02 14:01:32,192 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2021-11-02 14:01:32,195 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2021-11-02 14:01:32,198 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-11-02 14:01:32,201 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-02 14:01:32,209 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-02 14:01:32,241 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \result == 0 [2021-11-02 14:01:32,984 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-11-02 14:01:32,984 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-02 14:01:32,984 INFO L158 Benchmark]: Toolchain (without parser) took 43157.34ms. Allocated memory was 107.0MB in the beginning and 484.4MB in the end (delta: 377.5MB). Free memory was 70.0MB in the beginning and 220.6MB in the end (delta: -150.6MB). Peak memory consumption was 339.6MB. Max. memory is 16.1GB. [2021-11-02 14:01:32,985 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 107.0MB. Free memory is still 64.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-02 14:01:32,985 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2058.20ms. Allocated memory was 107.0MB in the beginning and 161.5MB in the end (delta: 54.5MB). Free memory was 69.7MB in the beginning and 79.7MB in the end (delta: -10.0MB). Peak memory consumption was 53.9MB. Max. memory is 16.1GB. [2021-11-02 14:01:32,985 INFO L158 Benchmark]: Boogie Procedure Inliner took 205.05ms. Allocated memory is still 161.5MB. Free memory was 79.7MB in the beginning and 101.6MB in the end (delta: -21.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-02 14:01:32,985 INFO L158 Benchmark]: Boogie Preprocessor took 160.27ms. Allocated memory is still 161.5MB. Free memory was 101.6MB in the beginning and 86.7MB in the end (delta: 14.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2021-11-02 14:01:32,985 INFO L158 Benchmark]: RCFGBuilder took 5471.59ms. Allocated memory was 161.5MB in the beginning and 484.4MB in the end (delta: 323.0MB). Free memory was 86.7MB in the beginning and 296.8MB in the end (delta: -210.1MB). Peak memory consumption was 233.3MB. Max. memory is 16.1GB. [2021-11-02 14:01:32,985 INFO L158 Benchmark]: TraceAbstraction took 34415.49ms. Allocated memory is still 484.4MB. Free memory was 296.8MB in the beginning and 193.2MB in the end (delta: 103.6MB). Peak memory consumption was 104.7MB. Max. memory is 16.1GB. [2021-11-02 14:01:32,986 INFO L158 Benchmark]: Witness Printer took 839.56ms. Allocated memory is still 484.4MB. Free memory was 193.2MB in the beginning and 220.6MB in the end (delta: -27.4MB). Peak memory consumption was 83.8MB. Max. memory is 16.1GB. [2021-11-02 14:01:32,987 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 107.0MB. Free memory is still 64.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2058.20ms. Allocated memory was 107.0MB in the beginning and 161.5MB in the end (delta: 54.5MB). Free memory was 69.7MB in the beginning and 79.7MB in the end (delta: -10.0MB). Peak memory consumption was 53.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 205.05ms. Allocated memory is still 161.5MB. Free memory was 79.7MB in the beginning and 101.6MB in the end (delta: -21.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 160.27ms. Allocated memory is still 161.5MB. Free memory was 101.6MB in the beginning and 86.7MB in the end (delta: 14.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * RCFGBuilder took 5471.59ms. Allocated memory was 161.5MB in the beginning and 484.4MB in the end (delta: 323.0MB). Free memory was 86.7MB in the beginning and 296.8MB in the end (delta: -210.1MB). Peak memory consumption was 233.3MB. Max. memory is 16.1GB. * TraceAbstraction took 34415.49ms. Allocated memory is still 484.4MB. Free memory was 296.8MB in the beginning and 193.2MB in the end (delta: 103.6MB). Peak memory consumption was 104.7MB. Max. memory is 16.1GB. * Witness Printer took 839.56ms. Allocated memory is still 484.4MB. Free memory was 193.2MB in the beginning and 220.6MB in the end (delta: -27.4MB). Peak memory consumption was 83.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.00ms ErrorAutomatonConstructionTimeTotal, 0.00ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.00ms ErrorAutomatonConstructionTimeAvg, 0.00ms ErrorAutomatonDifferenceTimeAvg, 0.00ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 472 locations, 11 error locations. Started 1 CEGAR loops. OverallTime: 34342.81ms, OverallIterations: 4, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 15.40ms, AutomataDifference: 31573.18ms, DeadEndRemovalTime: 0.00ms, HoareAnnotationTime: 548.94ms, InitialAbstractionConstructionTime: 13.04ms, PartialOrderReductionTime: 0.00ms, HoareTripleCheckerStatistics: 4 mSolverCounterUnknown, 2176 SdHoareTripleChecker+Valid, 30732.04ms IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2176 mSDsluCounter, 0 SdHoareTripleChecker+Invalid, 28720.82ms Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3613 mSDsCounter, 18 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5611 IncrementalHoareTripleChecker+Invalid, 5633 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 18 mSolverCounterUnsat, 0 mSDtfsCounter, 5611 mSolverCounterSat, 73.70ms SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 22 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 446.15ms Time, 0.00ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=490occurred in iteration=2, InterpolantAutomatonStates: 21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.00ms DumpTime, AutomataMinimizationStatistics: 83.81ms AutomataMinimizationTime, 4 MinimizatonAttempts, 1261 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.00ms HoareAnnotationTime, 123 LocationsWithAnnotation, 123 PreInvPairs, 133 NumberOfFragments, 158 HoareAnnotationTreeSize, 123 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 74.63ms HoareSimplificationTime, 123 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 452.88ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 69.09ms SsaConstructionTime, 741.18ms SatisfiabilityAnalysisTime, 1054.09ms InterpolantComputationTime, 180 NumberOfCodeBlocks, 180 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 176 ConstructedInterpolants, 0 QuantifiedInterpolants, 302 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 11 specifications checked. All of them hold - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7413]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3163]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: \result == 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7420]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6783]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3176]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7378]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 8495]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: !(queue == 0) RESULT: Ultimate proved your program to be correct! [2021-11-02 14:01:33,156 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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: TRUE