./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label53.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label53.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY --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 32bit --witnessprinter.graph.data.programhash 053df9010d5712277310e4ef905c5ec88d30ed5d93ad0429bc9d2f63ecfb87d7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 07:28:42,525 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 07:28:42,527 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 07:28:42,571 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 07:28:42,572 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 07:28:42,574 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 07:28:42,578 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 07:28:42,581 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 07:28:42,585 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 07:28:42,586 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 07:28:42,588 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 07:28:42,590 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 07:28:42,591 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 07:28:42,592 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 07:28:42,595 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 07:28:42,597 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 07:28:42,598 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 07:28:42,600 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 07:28:42,602 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 07:28:42,605 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 07:28:42,608 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 07:28:42,610 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 07:28:42,612 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 07:28:42,613 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 07:28:42,623 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 07:28:42,627 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 07:28:42,627 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 07:28:42,629 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 07:28:42,631 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 07:28:42,633 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 07:28:42,634 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 07:28:42,636 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 07:28:42,638 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 07:28:42,640 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 07:28:42,642 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 07:28:42,642 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 07:28:42,643 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 07:28:42,644 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 07:28:42,644 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 07:28:42,645 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 07:28:42,646 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 07:28:42,647 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-11-07 07:28:42,706 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 07:28:42,709 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 07:28:42,710 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-07 07:28:42,710 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-07 07:28:42,712 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-07 07:28:42,712 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-07 07:28:42,712 INFO L138 SettingsManager]: * Use SBE=true [2021-11-07 07:28:42,712 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 07:28:42,713 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-07 07:28:42,713 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 07:28:42,713 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-07 07:28:42,714 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 07:28:42,714 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 07:28:42,714 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 07:28:42,714 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 07:28:42,715 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-07 07:28:42,715 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 07:28:42,715 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 07:28:42,715 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 07:28:42,716 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 07:28:42,716 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 07:28:42,716 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 07:28:42,717 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 07:28:42,717 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 07:28:42,717 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 07:28:42,717 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 07:28:42,718 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-07 07:28:42,718 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 07:28:42,718 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-07 07:28:42,719 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-07 07:28:42,719 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 07:28:42,719 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 07:28:42,719 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 053df9010d5712277310e4ef905c5ec88d30ed5d93ad0429bc9d2f63ecfb87d7 [2021-11-07 07:28:43,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 07:28:43,101 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 07:28:43,104 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 07:28:43,106 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 07:28:43,107 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 07:28:43,108 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/../../sv-benchmarks/c/eca-rers2012/Problem12_label53.c [2021-11-07 07:28:43,188 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/data/c09ebf9f4/19124f23ca2b46a5a31fcc3bf48cdcfa/FLAG2dd45aba7 [2021-11-07 07:28:44,277 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 07:28:44,279 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/sv-benchmarks/c/eca-rers2012/Problem12_label53.c [2021-11-07 07:28:44,319 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/data/c09ebf9f4/19124f23ca2b46a5a31fcc3bf48cdcfa/FLAG2dd45aba7 [2021-11-07 07:28:44,684 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/data/c09ebf9f4/19124f23ca2b46a5a31fcc3bf48cdcfa [2021-11-07 07:28:44,687 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 07:28:44,689 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 07:28:44,691 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 07:28:44,691 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 07:28:44,695 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 07:28:44,697 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 07:28:44" (1/1) ... [2021-11-07 07:28:44,698 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25b51ca1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:44, skipping insertion in model container [2021-11-07 07:28:44,698 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 07:28:44" (1/1) ... [2021-11-07 07:28:44,707 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 07:28:44,883 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 07:28:45,306 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/sv-benchmarks/c/eca-rers2012/Problem12_label53.c[4245,4258] [2021-11-07 07:28:46,547 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 07:28:46,560 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 07:28:46,604 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/sv-benchmarks/c/eca-rers2012/Problem12_label53.c[4245,4258] [2021-11-07 07:28:47,319 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 07:28:47,350 INFO L208 MainTranslator]: Completed translation [2021-11-07 07:28:47,352 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47 WrapperNode [2021-11-07 07:28:47,352 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 07:28:47,354 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 07:28:47,354 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 07:28:47,354 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 07:28:47,363 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:47,477 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:47,919 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 07:28:47,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 07:28:47,921 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 07:28:47,921 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 07:28:47,932 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:47,933 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:48,021 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:48,022 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:48,328 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:48,373 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:48,394 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:48,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 07:28:48,472 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 07:28:48,472 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 07:28:48,473 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 07:28:48,474 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (1/1) ... [2021-11-07 07:28:48,492 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 07:28:48,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 [2021-11-07 07:28:48,554 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 07:28:48,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 07:28:48,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 07:28:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 07:28:48,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 07:28:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 07:28:54,502 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 07:28:54,503 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2021-11-07 07:28:54,507 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 07:28:54 BoogieIcfgContainer [2021-11-07 07:28:54,507 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 07:28:54,510 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 07:28:54,510 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 07:28:54,516 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 07:28:54,516 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 07:28:44" (1/3) ... [2021-11-07 07:28:54,517 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65626773 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 07:28:54, skipping insertion in model container [2021-11-07 07:28:54,517 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 07:28:47" (2/3) ... [2021-11-07 07:28:54,518 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65626773 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 07:28:54, skipping insertion in model container [2021-11-07 07:28:54,518 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 07:28:54" (3/3) ... [2021-11-07 07:28:54,520 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem12_label53.c [2021-11-07 07:28:54,527 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 07:28:54,528 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 07:28:54,613 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-07 07:28:54,625 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 [2021-11-07 07:28:54,626 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 07:28:54,678 INFO L276 IsEmpty]: Start isEmpty. Operand has 818 states, 816 states have (on average 1.9178921568627452) internal successors, (1565), 817 states have internal predecessors, (1565), 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) [2021-11-07 07:28:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-11-07 07:28:54,686 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:28:54,687 INFO L513 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] [2021-11-07 07:28:54,688 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:28:54,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:28:54,698 INFO L85 PathProgramCache]: Analyzing trace with hash -1317301102, now seen corresponding path program 1 times [2021-11-07 07:28:54,712 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:28:54,713 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1005828384] [2021-11-07 07:28:54,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:28:54,715 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:28:54,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:28:55,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 07:28:55,158 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:28:55,158 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1005828384] [2021-11-07 07:28:55,159 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1005828384] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:28:55,159 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:28:55,160 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:28:55,164 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1930843848] [2021-11-07 07:28:55,170 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-07 07:28:55,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:28:55,191 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-07 07:28:55,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-07 07:28:55,202 INFO L87 Difference]: Start difference. First operand has 818 states, 816 states have (on average 1.9178921568627452) internal successors, (1565), 817 states have internal predecessors, (1565), 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 4 states, 4 states have (on average 8.0) internal successors, (32), 3 states have internal predecessors, (32), 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) [2021-11-07 07:29:03,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:03,418 INFO L93 Difference]: Finished difference Result 3155 states and 6150 transitions. [2021-11-07 07:29:03,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 07:29:03,420 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 3 states have internal predecessors, (32), 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 32 [2021-11-07 07:29:03,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:03,466 INFO L225 Difference]: With dead ends: 3155 [2021-11-07 07:29:03,467 INFO L226 Difference]: Without dead ends: 2265 [2021-11-07 07:29:03,479 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-07 07:29:03,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2265 states. [2021-11-07 07:29:03,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2265 to 2257. [2021-11-07 07:29:03,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2257 states, 2256 states have (on average 1.5350177304964538) internal successors, (3463), 2256 states have internal predecessors, (3463), 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) [2021-11-07 07:29:03,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3463 transitions. [2021-11-07 07:29:03,657 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3463 transitions. Word has length 32 [2021-11-07 07:29:03,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:03,657 INFO L470 AbstractCegarLoop]: Abstraction has 2257 states and 3463 transitions. [2021-11-07 07:29:03,658 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 3 states have internal predecessors, (32), 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) [2021-11-07 07:29:03,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3463 transitions. [2021-11-07 07:29:03,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2021-11-07 07:29:03,667 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:03,667 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 07:29:03,668 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-07 07:29:03,668 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:03,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:03,669 INFO L85 PathProgramCache]: Analyzing trace with hash -831855753, now seen corresponding path program 1 times [2021-11-07 07:29:03,669 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:03,670 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1060980785] [2021-11-07 07:29:03,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:03,671 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:03,957 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 07:29:03,960 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:03,960 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1060980785] [2021-11-07 07:29:03,961 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1060980785] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:03,962 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:03,962 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:03,962 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510986627] [2021-11-07 07:29:03,964 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-07 07:29:03,964 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:03,965 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-07 07:29:03,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-07 07:29:03,966 INFO L87 Difference]: Start difference. First operand 2257 states and 3463 transitions. Second operand has 4 states, 4 states have (on average 43.0) internal successors, (172), 3 states have internal predecessors, (172), 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) [2021-11-07 07:29:09,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:09,817 INFO L93 Difference]: Finished difference Result 6051 states and 9664 transitions. [2021-11-07 07:29:09,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 07:29:09,818 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 3 states have internal predecessors, (172), 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 172 [2021-11-07 07:29:09,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:09,845 INFO L225 Difference]: With dead ends: 6051 [2021-11-07 07:29:09,846 INFO L226 Difference]: Without dead ends: 3759 [2021-11-07 07:29:09,850 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-07 07:29:09,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3759 states. [2021-11-07 07:29:09,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3759 to 3759. [2021-11-07 07:29:10,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3759 states, 3758 states have (on average 1.3408728046833422) internal successors, (5039), 3758 states have internal predecessors, (5039), 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) [2021-11-07 07:29:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 3759 states and 5039 transitions. [2021-11-07 07:29:10,045 INFO L78 Accepts]: Start accepts. Automaton has 3759 states and 5039 transitions. Word has length 172 [2021-11-07 07:29:10,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:10,049 INFO L470 AbstractCegarLoop]: Abstraction has 3759 states and 5039 transitions. [2021-11-07 07:29:10,049 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 3 states have internal predecessors, (172), 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) [2021-11-07 07:29:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5039 transitions. [2021-11-07 07:29:10,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2021-11-07 07:29:10,068 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:10,069 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2021-11-07 07:29:10,070 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-07 07:29:10,071 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:10,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:10,078 INFO L85 PathProgramCache]: Analyzing trace with hash 1699477318, now seen corresponding path program 1 times [2021-11-07 07:29:10,078 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:10,078 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1019224850] [2021-11-07 07:29:10,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:10,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:10,489 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2021-11-07 07:29:10,489 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:10,490 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1019224850] [2021-11-07 07:29:10,490 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1019224850] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:10,490 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:10,491 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-07 07:29:10,491 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1787893864] [2021-11-07 07:29:10,492 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:10,493 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:10,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:10,494 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:10,494 INFO L87 Difference]: Start difference. First operand 3759 states and 5039 transitions. Second operand has 3 states, 3 states have (on average 58.333333333333336) internal successors, (175), 2 states have internal predecessors, (175), 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) [2021-11-07 07:29:14,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:14,286 INFO L93 Difference]: Finished difference Result 10520 states and 14356 transitions. [2021-11-07 07:29:14,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:14,289 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 58.333333333333336) internal successors, (175), 2 states have internal predecessors, (175), 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 242 [2021-11-07 07:29:14,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:14,333 INFO L225 Difference]: With dead ends: 10520 [2021-11-07 07:29:14,334 INFO L226 Difference]: Without dead ends: 6763 [2021-11-07 07:29:14,340 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:14,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6763 states. [2021-11-07 07:29:14,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6763 to 6012. [2021-11-07 07:29:14,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6012 states, 6011 states have (on average 1.2814839460988188) internal successors, (7703), 6011 states have internal predecessors, (7703), 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) [2021-11-07 07:29:14,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 6012 states and 7703 transitions. [2021-11-07 07:29:14,501 INFO L78 Accepts]: Start accepts. Automaton has 6012 states and 7703 transitions. Word has length 242 [2021-11-07 07:29:14,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:14,503 INFO L470 AbstractCegarLoop]: Abstraction has 6012 states and 7703 transitions. [2021-11-07 07:29:14,503 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 58.333333333333336) internal successors, (175), 2 states have internal predecessors, (175), 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) [2021-11-07 07:29:14,504 INFO L276 IsEmpty]: Start isEmpty. Operand 6012 states and 7703 transitions. [2021-11-07 07:29:14,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2021-11-07 07:29:14,508 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:14,509 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 07:29:14,509 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-07 07:29:14,510 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:14,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:14,511 INFO L85 PathProgramCache]: Analyzing trace with hash -12454335, now seen corresponding path program 1 times [2021-11-07 07:29:14,511 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:14,511 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [237336657] [2021-11-07 07:29:14,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:14,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:14,720 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 59 proven. 54 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-11-07 07:29:14,720 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:14,721 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [237336657] [2021-11-07 07:29:14,721 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [237336657] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 07:29:14,721 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [929814268] [2021-11-07 07:29:14,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:14,722 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 07:29:14,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 [2021-11-07 07:29:14,728 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 07:29:14,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-07 07:29:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:14,908 INFO L263 TraceCheckSpWp]: Trace formula consists of 376 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 07:29:14,921 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 07:29:15,805 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 07:29:15,805 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [929814268] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:15,807 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-11-07 07:29:15,808 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2021-11-07 07:29:15,808 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [863438583] [2021-11-07 07:29:15,810 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:15,810 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:15,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:15,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-07 07:29:15,814 INFO L87 Difference]: Start difference. First operand 6012 states and 7703 transitions. Second operand has 3 states, 3 states have (on average 85.0) internal successors, (255), 3 states have internal predecessors, (255), 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) [2021-11-07 07:29:19,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:19,431 INFO L93 Difference]: Finished difference Result 15026 states and 19934 transitions. [2021-11-07 07:29:19,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:19,432 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 85.0) internal successors, (255), 3 states have internal predecessors, (255), 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 255 [2021-11-07 07:29:19,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:19,482 INFO L225 Difference]: With dead ends: 15026 [2021-11-07 07:29:19,482 INFO L226 Difference]: Without dead ends: 9016 [2021-11-07 07:29:19,493 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 257 GetRequests, 254 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-07 07:29:19,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9016 states. [2021-11-07 07:29:19,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9016 to 9016. [2021-11-07 07:29:19,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9016 states, 9015 states have (on average 1.2657792567942319) internal successors, (11411), 9015 states have internal predecessors, (11411), 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) [2021-11-07 07:29:19,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9016 states to 9016 states and 11411 transitions. [2021-11-07 07:29:19,812 INFO L78 Accepts]: Start accepts. Automaton has 9016 states and 11411 transitions. Word has length 255 [2021-11-07 07:29:19,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:19,813 INFO L470 AbstractCegarLoop]: Abstraction has 9016 states and 11411 transitions. [2021-11-07 07:29:19,814 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 85.0) internal successors, (255), 3 states have internal predecessors, (255), 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) [2021-11-07 07:29:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 9016 states and 11411 transitions. [2021-11-07 07:29:19,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2021-11-07 07:29:19,819 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:19,820 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-07 07:29:19,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-07 07:29:20,036 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 07:29:20,037 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:20,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:20,037 INFO L85 PathProgramCache]: Analyzing trace with hash -397969285, now seen corresponding path program 1 times [2021-11-07 07:29:20,038 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:20,038 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374870213] [2021-11-07 07:29:20,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:20,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:20,246 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2021-11-07 07:29:20,247 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:20,247 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374870213] [2021-11-07 07:29:20,247 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [374870213] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:20,248 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:20,248 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:20,248 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337246405] [2021-11-07 07:29:20,249 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:20,249 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:20,250 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:20,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:20,251 INFO L87 Difference]: Start difference. First operand 9016 states and 11411 transitions. Second operand has 3 states, 3 states have (on average 58.333333333333336) internal successors, (175), 3 states have internal predecessors, (175), 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) [2021-11-07 07:29:23,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:23,989 INFO L93 Difference]: Finished difference Result 18030 states and 22820 transitions. [2021-11-07 07:29:23,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:23,994 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 58.333333333333336) internal successors, (175), 3 states have internal predecessors, (175), 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 272 [2021-11-07 07:29:23,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:24,035 INFO L225 Difference]: With dead ends: 18030 [2021-11-07 07:29:24,036 INFO L226 Difference]: Without dead ends: 9016 [2021-11-07 07:29:24,050 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:24,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9016 states. [2021-11-07 07:29:24,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9016 to 9016. [2021-11-07 07:29:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9016 states, 9015 states have (on average 1.2145313366611203) internal successors, (10949), 9015 states have internal predecessors, (10949), 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) [2021-11-07 07:29:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9016 states to 9016 states and 10949 transitions. [2021-11-07 07:29:24,266 INFO L78 Accepts]: Start accepts. Automaton has 9016 states and 10949 transitions. Word has length 272 [2021-11-07 07:29:24,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:24,267 INFO L470 AbstractCegarLoop]: Abstraction has 9016 states and 10949 transitions. [2021-11-07 07:29:24,268 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 58.333333333333336) internal successors, (175), 3 states have internal predecessors, (175), 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) [2021-11-07 07:29:24,268 INFO L276 IsEmpty]: Start isEmpty. Operand 9016 states and 10949 transitions. [2021-11-07 07:29:24,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2021-11-07 07:29:24,275 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:24,276 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 07:29:24,276 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-07 07:29:24,276 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:24,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:24,277 INFO L85 PathProgramCache]: Analyzing trace with hash -1929628885, now seen corresponding path program 1 times [2021-11-07 07:29:24,278 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:24,278 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1404086476] [2021-11-07 07:29:24,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:24,279 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:24,447 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2021-11-07 07:29:24,448 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:24,448 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1404086476] [2021-11-07 07:29:24,448 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1404086476] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:24,449 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:24,449 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:24,449 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586060476] [2021-11-07 07:29:24,450 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:24,451 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:24,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:24,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:24,452 INFO L87 Difference]: Start difference. First operand 9016 states and 10949 transitions. Second operand has 3 states, 3 states have (on average 81.33333333333333) internal successors, (244), 3 states have internal predecessors, (244), 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) [2021-11-07 07:29:28,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:28,086 INFO L93 Difference]: Finished difference Result 21785 states and 26660 transitions. [2021-11-07 07:29:28,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:28,087 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 81.33333333333333) internal successors, (244), 3 states have internal predecessors, (244), 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 321 [2021-11-07 07:29:28,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:28,119 INFO L225 Difference]: With dead ends: 21785 [2021-11-07 07:29:28,119 INFO L226 Difference]: Without dead ends: 12771 [2021-11-07 07:29:28,130 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:28,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12771 states. [2021-11-07 07:29:28,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12771 to 12771. [2021-11-07 07:29:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12771 states, 12770 states have (on average 1.1648394675019578) internal successors, (14875), 12770 states have internal predecessors, (14875), 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) [2021-11-07 07:29:28,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12771 states to 12771 states and 14875 transitions. [2021-11-07 07:29:28,396 INFO L78 Accepts]: Start accepts. Automaton has 12771 states and 14875 transitions. Word has length 321 [2021-11-07 07:29:28,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:28,398 INFO L470 AbstractCegarLoop]: Abstraction has 12771 states and 14875 transitions. [2021-11-07 07:29:28,399 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 81.33333333333333) internal successors, (244), 3 states have internal predecessors, (244), 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) [2021-11-07 07:29:28,399 INFO L276 IsEmpty]: Start isEmpty. Operand 12771 states and 14875 transitions. [2021-11-07 07:29:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2021-11-07 07:29:28,407 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:28,408 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-07 07:29:28,408 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-07 07:29:28,408 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:28,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:28,409 INFO L85 PathProgramCache]: Analyzing trace with hash 1190148266, now seen corresponding path program 1 times [2021-11-07 07:29:28,409 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:28,410 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15182254] [2021-11-07 07:29:28,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:28,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:28,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:28,656 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-07 07:29:28,657 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:28,658 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15182254] [2021-11-07 07:29:28,658 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15182254] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:28,658 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:28,659 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:28,660 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1097073430] [2021-11-07 07:29:28,661 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:28,661 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:28,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:28,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:28,663 INFO L87 Difference]: Start difference. First operand 12771 states and 14875 transitions. Second operand has 3 states, 3 states have (on average 110.0) internal successors, (330), 3 states have internal predecessors, (330), 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) [2021-11-07 07:29:32,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:32,563 INFO L93 Difference]: Finished difference Result 36054 states and 42333 transitions. [2021-11-07 07:29:32,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:32,564 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 110.0) internal successors, (330), 3 states have internal predecessors, (330), 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 359 [2021-11-07 07:29:32,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:32,618 INFO L225 Difference]: With dead ends: 36054 [2021-11-07 07:29:32,618 INFO L226 Difference]: Without dead ends: 23285 [2021-11-07 07:29:32,634 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:32,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23285 states. [2021-11-07 07:29:32,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23285 to 22534. [2021-11-07 07:29:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22534 states, 22533 states have (on average 1.1547508099232238) internal successors, (26020), 22533 states have internal predecessors, (26020), 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) [2021-11-07 07:29:33,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22534 states to 22534 states and 26020 transitions. [2021-11-07 07:29:33,046 INFO L78 Accepts]: Start accepts. Automaton has 22534 states and 26020 transitions. Word has length 359 [2021-11-07 07:29:33,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:33,047 INFO L470 AbstractCegarLoop]: Abstraction has 22534 states and 26020 transitions. [2021-11-07 07:29:33,047 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 110.0) internal successors, (330), 3 states have internal predecessors, (330), 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) [2021-11-07 07:29:33,047 INFO L276 IsEmpty]: Start isEmpty. Operand 22534 states and 26020 transitions. [2021-11-07 07:29:33,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2021-11-07 07:29:33,055 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:33,056 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-07 07:29:33,056 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-07 07:29:33,056 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:33,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:33,057 INFO L85 PathProgramCache]: Analyzing trace with hash -1516330464, now seen corresponding path program 1 times [2021-11-07 07:29:33,057 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:33,058 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1837076249] [2021-11-07 07:29:33,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:33,058 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:33,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2021-11-07 07:29:33,235 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:33,235 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1837076249] [2021-11-07 07:29:33,235 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1837076249] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:33,236 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:33,236 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:33,236 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [49826658] [2021-11-07 07:29:33,237 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:33,237 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:33,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:33,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:33,238 INFO L87 Difference]: Start difference. First operand 22534 states and 26020 transitions. Second operand has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 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) [2021-11-07 07:29:36,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:36,391 INFO L93 Difference]: Finished difference Result 51074 states and 58830 transitions. [2021-11-07 07:29:36,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:36,392 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 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 363 [2021-11-07 07:29:36,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:36,452 INFO L225 Difference]: With dead ends: 51074 [2021-11-07 07:29:36,452 INFO L226 Difference]: Without dead ends: 25538 [2021-11-07 07:29:36,473 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:36,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25538 states. [2021-11-07 07:29:36,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25538 to 25538. [2021-11-07 07:29:36,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25538 states, 25537 states have (on average 1.1118377256529741) internal successors, (28393), 25537 states have internal predecessors, (28393), 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) [2021-11-07 07:29:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25538 states to 25538 states and 28393 transitions. [2021-11-07 07:29:36,885 INFO L78 Accepts]: Start accepts. Automaton has 25538 states and 28393 transitions. Word has length 363 [2021-11-07 07:29:36,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:36,886 INFO L470 AbstractCegarLoop]: Abstraction has 25538 states and 28393 transitions. [2021-11-07 07:29:36,886 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 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) [2021-11-07 07:29:36,886 INFO L276 IsEmpty]: Start isEmpty. Operand 25538 states and 28393 transitions. [2021-11-07 07:29:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2021-11-07 07:29:36,903 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:36,903 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 07:29:36,904 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-07 07:29:36,904 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:36,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:36,905 INFO L85 PathProgramCache]: Analyzing trace with hash -2028343573, now seen corresponding path program 1 times [2021-11-07 07:29:36,905 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:36,905 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1921782714] [2021-11-07 07:29:36,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:36,906 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:36,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:37,150 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2021-11-07 07:29:37,154 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:37,158 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1921782714] [2021-11-07 07:29:37,159 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1921782714] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:37,161 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:37,162 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:37,162 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716842614] [2021-11-07 07:29:37,165 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:37,165 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:37,166 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:37,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:37,170 INFO L87 Difference]: Start difference. First operand 25538 states and 28393 transitions. Second operand has 3 states, 3 states have (on average 119.66666666666667) internal successors, (359), 3 states have internal predecessors, (359), 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) [2021-11-07 07:29:40,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:40,524 INFO L93 Difference]: Finished difference Result 51074 states and 56784 transitions. [2021-11-07 07:29:40,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:40,524 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 119.66666666666667) internal successors, (359), 3 states have internal predecessors, (359), 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 465 [2021-11-07 07:29:40,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:40,571 INFO L225 Difference]: With dead ends: 51074 [2021-11-07 07:29:40,571 INFO L226 Difference]: Without dead ends: 25538 [2021-11-07 07:29:40,586 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:40,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25538 states. [2021-11-07 07:29:40,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25538 to 25538. [2021-11-07 07:29:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25538 states, 25537 states have (on average 1.1031444570623017) internal successors, (28171), 25537 states have internal predecessors, (28171), 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) [2021-11-07 07:29:40,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25538 states to 25538 states and 28171 transitions. [2021-11-07 07:29:40,991 INFO L78 Accepts]: Start accepts. Automaton has 25538 states and 28171 transitions. Word has length 465 [2021-11-07 07:29:40,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:40,992 INFO L470 AbstractCegarLoop]: Abstraction has 25538 states and 28171 transitions. [2021-11-07 07:29:40,992 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 119.66666666666667) internal successors, (359), 3 states have internal predecessors, (359), 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) [2021-11-07 07:29:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 25538 states and 28171 transitions. [2021-11-07 07:29:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2021-11-07 07:29:41,004 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:41,004 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 07:29:41,005 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-07 07:29:41,005 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:41,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:41,006 INFO L85 PathProgramCache]: Analyzing trace with hash -763771733, now seen corresponding path program 1 times [2021-11-07 07:29:41,006 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:41,006 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577802911] [2021-11-07 07:29:41,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:41,007 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:41,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:41,338 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 324 proven. 230 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2021-11-07 07:29:41,338 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:41,338 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577802911] [2021-11-07 07:29:41,339 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [577802911] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 07:29:41,341 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1514029798] [2021-11-07 07:29:41,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:41,342 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 07:29:41,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 [2021-11-07 07:29:41,343 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 07:29:41,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-07 07:29:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:41,644 INFO L263 TraceCheckSpWp]: Trace formula consists of 649 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 07:29:41,665 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 07:29:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2021-11-07 07:29:43,056 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1514029798] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:43,057 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-11-07 07:29:43,057 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-11-07 07:29:43,057 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1057653423] [2021-11-07 07:29:43,058 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:43,059 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:43,059 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:43,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-07 07:29:43,060 INFO L87 Difference]: Start difference. First operand 25538 states and 28171 transitions. Second operand has 3 states, 3 states have (on average 121.0) internal successors, (363), 3 states have internal predecessors, (363), 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) [2021-11-07 07:29:46,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:46,820 INFO L93 Difference]: Finished difference Result 68347 states and 75814 transitions. [2021-11-07 07:29:46,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:46,820 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 121.0) internal successors, (363), 3 states have internal predecessors, (363), 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 476 [2021-11-07 07:29:46,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:46,905 INFO L225 Difference]: With dead ends: 68347 [2021-11-07 07:29:46,905 INFO L226 Difference]: Without dead ends: 42811 [2021-11-07 07:29:46,928 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 479 GetRequests, 476 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-07 07:29:46,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42811 states. [2021-11-07 07:29:47,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42811 to 42811. [2021-11-07 07:29:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42811 states, 42810 states have (on average 1.1067507591684187) internal successors, (47380), 42810 states have internal predecessors, (47380), 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) [2021-11-07 07:29:47,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42811 states to 42811 states and 47380 transitions. [2021-11-07 07:29:47,626 INFO L78 Accepts]: Start accepts. Automaton has 42811 states and 47380 transitions. Word has length 476 [2021-11-07 07:29:47,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:47,627 INFO L470 AbstractCegarLoop]: Abstraction has 42811 states and 47380 transitions. [2021-11-07 07:29:47,628 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 121.0) internal successors, (363), 3 states have internal predecessors, (363), 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) [2021-11-07 07:29:47,628 INFO L276 IsEmpty]: Start isEmpty. Operand 42811 states and 47380 transitions. [2021-11-07 07:29:47,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2021-11-07 07:29:47,644 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:47,645 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 07:29:47,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-07 07:29:47,860 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 07:29:47,860 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:47,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:47,861 INFO L85 PathProgramCache]: Analyzing trace with hash 157968093, now seen corresponding path program 1 times [2021-11-07 07:29:47,861 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:47,861 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291571897] [2021-11-07 07:29:47,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:47,862 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:48,240 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 522 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2021-11-07 07:29:48,240 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:48,241 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291571897] [2021-11-07 07:29:48,241 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291571897] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:48,241 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:48,241 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:48,247 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557150856] [2021-11-07 07:29:48,249 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:48,249 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:48,250 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:48,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:48,251 INFO L87 Difference]: Start difference. First operand 42811 states and 47380 transitions. Second operand has 3 states, 3 states have (on average 119.66666666666667) internal successors, (359), 3 states have internal predecessors, (359), 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) [2021-11-07 07:29:51,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:51,826 INFO L93 Difference]: Finished difference Result 100640 states and 111032 transitions. [2021-11-07 07:29:51,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:51,827 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 119.66666666666667) internal successors, (359), 3 states have internal predecessors, (359), 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 485 [2021-11-07 07:29:51,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:51,916 INFO L225 Difference]: With dead ends: 100640 [2021-11-07 07:29:51,917 INFO L226 Difference]: Without dead ends: 57080 [2021-11-07 07:29:51,946 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:52,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57080 states. [2021-11-07 07:29:52,924 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57080 to 55578. [2021-11-07 07:29:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55578 states, 55577 states have (on average 1.075642801878475) internal successors, (59781), 55577 states have internal predecessors, (59781), 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) [2021-11-07 07:29:53,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55578 states to 55578 states and 59781 transitions. [2021-11-07 07:29:53,057 INFO L78 Accepts]: Start accepts. Automaton has 55578 states and 59781 transitions. Word has length 485 [2021-11-07 07:29:53,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:29:53,058 INFO L470 AbstractCegarLoop]: Abstraction has 55578 states and 59781 transitions. [2021-11-07 07:29:53,058 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 119.66666666666667) internal successors, (359), 3 states have internal predecessors, (359), 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) [2021-11-07 07:29:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 55578 states and 59781 transitions. [2021-11-07 07:29:53,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2021-11-07 07:29:53,079 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:29:53,080 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1] [2021-11-07 07:29:53,080 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-07 07:29:53,081 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:29:53,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:29:53,082 INFO L85 PathProgramCache]: Analyzing trace with hash -1863923703, now seen corresponding path program 1 times [2021-11-07 07:29:53,083 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:29:53,083 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [750037907] [2021-11-07 07:29:53,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:29:53,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:29:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:29:53,356 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 521 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2021-11-07 07:29:53,356 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:29:53,357 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [750037907] [2021-11-07 07:29:53,357 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [750037907] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:29:53,357 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:29:53,358 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:29:53,358 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965773603] [2021-11-07 07:29:53,359 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:29:53,359 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:29:53,360 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:29:53,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:53,360 INFO L87 Difference]: Start difference. First operand 55578 states and 59781 transitions. Second operand has 3 states, 3 states have (on average 122.0) internal successors, (366), 3 states have internal predecessors, (366), 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) [2021-11-07 07:29:57,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:29:57,694 INFO L93 Difference]: Finished difference Result 144198 states and 155420 transitions. [2021-11-07 07:29:57,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:29:57,695 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 122.0) internal successors, (366), 3 states have internal predecessors, (366), 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 536 [2021-11-07 07:29:57,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:29:58,018 INFO L225 Difference]: With dead ends: 144198 [2021-11-07 07:29:58,018 INFO L226 Difference]: Without dead ends: 89373 [2021-11-07 07:29:58,062 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:29:58,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89373 states. [2021-11-07 07:29:59,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89373 to 87120. [2021-11-07 07:29:59,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87120 states, 87119 states have (on average 1.065106348787291) internal successors, (92791), 87119 states have internal predecessors, (92791), 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) [2021-11-07 07:30:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87120 states to 87120 states and 92791 transitions. [2021-11-07 07:30:00,057 INFO L78 Accepts]: Start accepts. Automaton has 87120 states and 92791 transitions. Word has length 536 [2021-11-07 07:30:00,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:30:00,073 INFO L470 AbstractCegarLoop]: Abstraction has 87120 states and 92791 transitions. [2021-11-07 07:30:00,074 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 122.0) internal successors, (366), 3 states have internal predecessors, (366), 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) [2021-11-07 07:30:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 87120 states and 92791 transitions. [2021-11-07 07:30:00,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2021-11-07 07:30:00,101 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:30:00,102 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-07 07:30:00,103 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-07 07:30:00,103 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:30:00,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:30:00,104 INFO L85 PathProgramCache]: Analyzing trace with hash -1761319115, now seen corresponding path program 1 times [2021-11-07 07:30:00,104 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:30:00,104 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372749567] [2021-11-07 07:30:00,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:30:00,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:30:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:30:00,605 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 523 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2021-11-07 07:30:00,606 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:30:00,606 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372749567] [2021-11-07 07:30:00,606 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372749567] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:30:00,606 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:30:00,607 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:30:00,607 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164846395] [2021-11-07 07:30:00,608 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:30:00,608 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:30:00,609 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:30:00,609 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:30:00,610 INFO L87 Difference]: Start difference. First operand 87120 states and 92791 transitions. Second operand has 3 states, 3 states have (on average 121.33333333333333) internal successors, (364), 3 states have internal predecessors, (364), 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) [2021-11-07 07:30:04,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:30:04,833 INFO L93 Difference]: Finished difference Result 193013 states and 205795 transitions. [2021-11-07 07:30:04,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:30:04,834 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 121.33333333333333) internal successors, (364), 3 states have internal predecessors, (364), 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 548 [2021-11-07 07:30:04,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:30:04,995 INFO L225 Difference]: With dead ends: 193013 [2021-11-07 07:30:04,995 INFO L226 Difference]: Without dead ends: 106646 [2021-11-07 07:30:05,057 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:30:05,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106646 states. [2021-11-07 07:30:06,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106646 to 104393. [2021-11-07 07:30:06,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104393 states, 104392 states have (on average 1.0592957314736762) internal successors, (110582), 104392 states have internal predecessors, (110582), 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) [2021-11-07 07:30:07,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104393 states to 104393 states and 110582 transitions. [2021-11-07 07:30:07,089 INFO L78 Accepts]: Start accepts. Automaton has 104393 states and 110582 transitions. Word has length 548 [2021-11-07 07:30:07,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:30:07,089 INFO L470 AbstractCegarLoop]: Abstraction has 104393 states and 110582 transitions. [2021-11-07 07:30:07,090 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 121.33333333333333) internal successors, (364), 3 states have internal predecessors, (364), 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) [2021-11-07 07:30:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 104393 states and 110582 transitions. [2021-11-07 07:30:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2021-11-07 07:30:07,189 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 07:30:07,190 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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, 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, 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, 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, 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, 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, 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, 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, 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] [2021-11-07 07:30:07,190 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-07 07:30:07,191 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 07:30:07,191 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 07:30:07,192 INFO L85 PathProgramCache]: Analyzing trace with hash -1928702966, now seen corresponding path program 1 times [2021-11-07 07:30:07,192 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 07:30:07,192 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1593594985] [2021-11-07 07:30:07,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 07:30:07,193 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 07:30:07,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 07:30:07,747 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2021-11-07 07:30:07,747 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 07:30:07,747 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1593594985] [2021-11-07 07:30:07,748 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1593594985] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 07:30:07,748 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 07:30:07,748 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 07:30:07,748 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077835870] [2021-11-07 07:30:07,750 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 07:30:07,750 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 07:30:07,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 07:30:07,751 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:30:07,752 INFO L87 Difference]: Start difference. First operand 104393 states and 110582 transitions. Second operand has 3 states, 3 states have (on average 216.0) internal successors, (648), 3 states have internal predecessors, (648), 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) [2021-11-07 07:30:11,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 07:30:11,899 INFO L93 Difference]: Finished difference Result 208782 states and 221222 transitions. [2021-11-07 07:30:11,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 07:30:11,900 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 216.0) internal successors, (648), 3 states have internal predecessors, (648), 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 976 [2021-11-07 07:30:11,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 07:30:11,901 INFO L225 Difference]: With dead ends: 208782 [2021-11-07 07:30:11,901 INFO L226 Difference]: Without dead ends: 0 [2021-11-07 07:30:11,951 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 07:30:11,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-07 07:30:11,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-07 07:30:11,952 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) [2021-11-07 07:30:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-07 07:30:11,952 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 976 [2021-11-07 07:30:11,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 07:30:11,952 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-07 07:30:11,953 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 216.0) internal successors, (648), 3 states have internal predecessors, (648), 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) [2021-11-07 07:30:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-07 07:30:11,953 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-07 07:30:11,956 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-07 07:30:11,956 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-07 07:30:11,959 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-07 07:30:11,971 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 07:30:12,189 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 07:30:12,191 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 07:30:12,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 07:30:12,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 07:30:13,098 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 07:30:14,989 INFO L857 garLoopResultBuilder]: For program point L2876(lines 2876 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,990 INFO L857 garLoopResultBuilder]: For program point L498(lines 498 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,990 INFO L857 garLoopResultBuilder]: For program point L3406(lines 3406 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,990 INFO L857 garLoopResultBuilder]: For program point L764(lines 764 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,990 INFO L857 garLoopResultBuilder]: For program point L3671(lines 3671 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,991 INFO L857 garLoopResultBuilder]: For program point L2086(lines 2086 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,991 INFO L857 garLoopResultBuilder]: For program point L4201(lines 4201 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,991 INFO L857 garLoopResultBuilder]: For program point L1030(lines 1030 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,991 INFO L857 garLoopResultBuilder]: For program point L1823(lines 1823 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,992 INFO L857 garLoopResultBuilder]: For program point L4466(lines 4466 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,992 INFO L857 garLoopResultBuilder]: For program point L2352(lines 2352 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,992 INFO L857 garLoopResultBuilder]: For program point L1295(lines 1295 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,992 INFO L857 garLoopResultBuilder]: For program point L4731(lines 4731 4818) no Hoare annotation was computed. [2021-11-07 07:30:14,992 INFO L857 garLoopResultBuilder]: For program point L3939(lines 3939 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,993 INFO L857 garLoopResultBuilder]: For program point L2618(lines 2618 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,993 INFO L857 garLoopResultBuilder]: For program point L1561(lines 1561 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,993 INFO L857 garLoopResultBuilder]: For program point L240(lines 240 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,993 INFO L857 garLoopResultBuilder]: For program point L3147(lines 3147 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,993 INFO L857 garLoopResultBuilder]: For program point L505(lines 505 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,993 INFO L857 garLoopResultBuilder]: For program point L2884(lines 2884 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L770(lines 770 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L3413(lines 3413 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L2092(lines 2092 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L3678(lines 3678 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L1300(lines 1300 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L1036(lines 1036 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L4473(lines 4473 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,994 INFO L857 garLoopResultBuilder]: For program point L2359(lines 2359 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,995 INFO L857 garLoopResultBuilder]: For program point L4209(lines 4209 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,995 INFO L857 garLoopResultBuilder]: For program point L1831(lines 1831 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,995 INFO L857 garLoopResultBuilder]: For program point L3153(lines 3153 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,995 INFO L857 garLoopResultBuilder]: For program point L3946(lines 3946 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,995 INFO L857 garLoopResultBuilder]: For program point L4739(lines 4739 4818) no Hoare annotation was computed. [2021-11-07 07:30:14,996 INFO L857 garLoopResultBuilder]: For program point L1568(lines 1568 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,996 INFO L857 garLoopResultBuilder]: For program point L2625(lines 2625 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,996 INFO L857 garLoopResultBuilder]: For program point L247(lines 247 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,996 INFO L857 garLoopResultBuilder]: For program point L2890(lines 2890 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,996 INFO L857 garLoopResultBuilder]: For program point L512(lines 512 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,997 INFO L857 garLoopResultBuilder]: For program point L3420(lines 3420 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,997 INFO L857 garLoopResultBuilder]: For program point L1306(lines 1306 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,997 INFO L857 garLoopResultBuilder]: For program point L778(lines 778 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,997 INFO L857 garLoopResultBuilder]: For program point L3685(lines 3685 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,997 INFO L857 garLoopResultBuilder]: For program point L2100(lines 2100 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,998 INFO L857 garLoopResultBuilder]: For program point L1043(lines 1043 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,998 INFO L857 garLoopResultBuilder]: For program point L1836(lines 1836 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,998 INFO L857 garLoopResultBuilder]: For program point L4479(lines 4479 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,998 INFO L857 garLoopResultBuilder]: For program point L4215(lines 4215 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,998 INFO L857 garLoopResultBuilder]: For program point L3952(lines 3952 4664) no Hoare annotation was computed. [2021-11-07 07:30:14,999 INFO L857 garLoopResultBuilder]: For program point L1574(lines 1574 1695) no Hoare annotation was computed. [2021-11-07 07:30:14,999 INFO L857 garLoopResultBuilder]: For program point L2367(lines 2367 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,999 INFO L857 garLoopResultBuilder]: For program point L2896(lines 2896 3174) no Hoare annotation was computed. [2021-11-07 07:30:14,999 INFO L857 garLoopResultBuilder]: For program point L4746(lines 4746 4818) no Hoare annotation was computed. [2021-11-07 07:30:14,999 INFO L857 garLoopResultBuilder]: For program point L2632(lines 2632 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,000 INFO L857 garLoopResultBuilder]: For program point L3161(lines 3161 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,000 INFO L857 garLoopResultBuilder]: For program point L1312(lines 1312 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,000 INFO L857 garLoopResultBuilder]: For program point L255(lines 255 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,000 INFO L857 garLoopResultBuilder]: For program point L520(lines 520 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,000 INFO L857 garLoopResultBuilder]: For program point L785(lines 785 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,001 INFO L857 garLoopResultBuilder]: For program point L2635(lines 2635 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,001 INFO L857 garLoopResultBuilder]: For program point L3428(lines 3428 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,001 INFO L857 garLoopResultBuilder]: For program point L1050(lines 1050 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,001 INFO L857 garLoopResultBuilder]: For program point L2107(lines 2107 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,002 INFO L857 garLoopResultBuilder]: For program point L1843(lines 1843 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,002 INFO L857 garLoopResultBuilder]: For program point L3693(lines 3693 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,002 INFO L857 garLoopResultBuilder]: For program point L4486(lines 4486 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,002 INFO L857 garLoopResultBuilder]: For program point L4222(lines 4222 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,002 INFO L857 garLoopResultBuilder]: For program point L2373(lines 2373 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,003 INFO L857 garLoopResultBuilder]: For program point L2902(lines 2902 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,003 INFO L857 garLoopResultBuilder]: For program point L4752(lines 4752 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,003 INFO L857 garLoopResultBuilder]: For program point L1317(lines 1317 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,003 INFO L857 garLoopResultBuilder]: For program point L260(lines 260 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,003 INFO L857 garLoopResultBuilder]: For program point L3960(lines 3960 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,004 INFO L857 garLoopResultBuilder]: For program point L1582(lines 1582 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,004 INFO L857 garLoopResultBuilder]: For program point L3168(lines 3168 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,004 INFO L857 garLoopResultBuilder]: For program point L791(lines 791 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,004 INFO L857 garLoopResultBuilder]: For program point L527(lines 527 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,004 INFO L857 garLoopResultBuilder]: For program point L2113(lines 2113 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,004 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-07 07:30:15,004 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 118) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L3699(lines 3699 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L2378(lines 2378 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L1057(lines 1057 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L2643(lines 2643 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L3436(lines 3436 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L1322(lines 1322 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L4229(lines 4229 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L1851(lines 1851 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,005 INFO L857 garLoopResultBuilder]: For program point L4494(lines 4494 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,006 INFO L857 garLoopResultBuilder]: For program point L2909(lines 2909 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,006 INFO L857 garLoopResultBuilder]: For program point L4759(lines 4759 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,006 INFO L857 garLoopResultBuilder]: For program point L3702(lines 3702 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,006 INFO L857 garLoopResultBuilder]: For program point L1588(lines 1588 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,006 INFO L857 garLoopResultBuilder]: For program point L267(lines 267 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,006 INFO L857 garLoopResultBuilder]: For program point L3967(lines 3967 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,007 INFO L853 garLoopResultBuilder]: At program point L3175(lines 1699 3176) the Hoare annotation is: (let ((.cse6 (<= 14 ~a7~0)) (.cse3 (<= ~a17~0 111)) (.cse0 (<= ~a2~0 189)) (.cse2 (< 0 (+ ~a17~0 108))) (.cse1 (< 189 ~a2~0)) (.cse7 (<= ~a5~0 5)) (.cse5 (<= ~a24~0 14)) (.cse4 (not (= ~a24~0 14)))) (or (and (<= 5 ~a5~0) .cse0) (and .cse1 (<= ~a5~0 4)) (and .cse0 .cse2 .cse3) (and (<= ~a2~0 170) (= ~a7~0 13) (<= (+ ~a17~0 124) 0) .cse4) (and .cse5 .cse6 .cse7) (<= ~a5~0 3) (and .cse5 .cse6 .cse4) (and .cse5 .cse3 .cse4) (and .cse0 .cse2 .cse4) (and .cse1 (<= ~a7~0 13) .cse7) (and .cse5 (< 255 ~a17~0) .cse4))) [2021-11-07 07:30:15,007 INFO L857 garLoopResultBuilder]: For program point L797(lines 797 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,007 INFO L857 garLoopResultBuilder]: For program point L534(lines 534 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,008 INFO L857 garLoopResultBuilder]: For program point L1063(lines 1063 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,008 INFO L857 garLoopResultBuilder]: For program point L2649(lines 2649 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,008 INFO L857 garLoopResultBuilder]: For program point L3442(lines 3442 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,008 INFO L857 garLoopResultBuilder]: For program point L2385(lines 2385 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,008 INFO L857 garLoopResultBuilder]: For program point L2121(lines 2121 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,009 INFO L857 garLoopResultBuilder]: For program point L1857(lines 1857 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,009 INFO L857 garLoopResultBuilder]: For program point L4236(lines 4236 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,009 INFO L857 garLoopResultBuilder]: For program point L4765(lines 4765 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,009 INFO L857 garLoopResultBuilder]: For program point L1330(lines 1330 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,009 INFO L857 garLoopResultBuilder]: For program point L2916(lines 2916 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,010 INFO L857 garLoopResultBuilder]: For program point L3973(lines 3973 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,010 INFO L857 garLoopResultBuilder]: For program point L802(lines 802 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,010 INFO L857 garLoopResultBuilder]: For program point L3709(lines 3709 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,010 INFO L857 garLoopResultBuilder]: For program point L4502(lines 4502 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,010 INFO L857 garLoopResultBuilder]: For program point L274(lines 274 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,011 INFO L857 garLoopResultBuilder]: For program point L3181(lines 3181 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,011 INFO L857 garLoopResultBuilder]: For program point L1596(lines 1596 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,011 INFO L857 garLoopResultBuilder]: For program point L1068(lines 1068 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,011 INFO L857 garLoopResultBuilder]: For program point L2655(lines 2655 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,011 INFO L857 garLoopResultBuilder]: For program point L541(lines 541 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,012 INFO L857 garLoopResultBuilder]: For program point L2392(lines 2392 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,012 INFO L857 garLoopResultBuilder]: For program point L3449(lines 3449 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,012 INFO L857 garLoopResultBuilder]: For program point L2128(lines 2128 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,012 INFO L857 garLoopResultBuilder]: For program point L3978(lines 3978 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,013 INFO L857 garLoopResultBuilder]: For program point L1864(lines 1864 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,013 INFO L857 garLoopResultBuilder]: For program point L4771(lines 4771 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,013 INFO L857 garLoopResultBuilder]: For program point L4243(lines 4243 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,013 INFO L857 garLoopResultBuilder]: For program point L4508(lines 4508 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,013 INFO L857 garLoopResultBuilder]: For program point L1337(lines 1337 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,014 INFO L857 garLoopResultBuilder]: For program point L2923(lines 2923 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,014 INFO L857 garLoopResultBuilder]: For program point L809(lines 809 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,014 INFO L857 garLoopResultBuilder]: For program point L3716(lines 3716 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,014 INFO L857 garLoopResultBuilder]: For program point L3188(lines 3188 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,014 INFO L857 garLoopResultBuilder]: For program point L282(lines 282 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,015 INFO L857 garLoopResultBuilder]: For program point L1075(lines 1075 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,015 INFO L857 garLoopResultBuilder]: For program point L1604(lines 1604 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,015 INFO L857 garLoopResultBuilder]: For program point L547(lines 547 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,015 INFO L857 garLoopResultBuilder]: For program point L2662(lines 2662 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,015 INFO L857 garLoopResultBuilder]: For program point L4248(lines 4248 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,016 INFO L857 garLoopResultBuilder]: For program point L3456(lines 3456 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,016 INFO L857 garLoopResultBuilder]: For program point L2399(lines 2399 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,016 INFO L857 garLoopResultBuilder]: For program point L2135(lines 2135 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,016 INFO L857 garLoopResultBuilder]: For program point L3985(lines 3985 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,016 INFO L857 garLoopResultBuilder]: For program point L1871(lines 1871 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,017 INFO L857 garLoopResultBuilder]: For program point L4778(lines 4778 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,017 INFO L857 garLoopResultBuilder]: For program point L4514(lines 4514 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,017 INFO L857 garLoopResultBuilder]: For program point L2930(lines 2930 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,017 INFO L857 garLoopResultBuilder]: For program point L3723(lines 3723 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,017 INFO L857 garLoopResultBuilder]: For program point L1609(lines 1609 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,018 INFO L857 garLoopResultBuilder]: For program point L1345(lines 1345 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,018 INFO L857 garLoopResultBuilder]: For program point L288(lines 288 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,018 INFO L857 garLoopResultBuilder]: For program point L817(lines 817 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,018 INFO L857 garLoopResultBuilder]: For program point L4781(lines 4781 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,018 INFO L857 garLoopResultBuilder]: For program point L553(lines 553 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,019 INFO L857 garLoopResultBuilder]: For program point L3196(lines 3196 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,019 INFO L857 garLoopResultBuilder]: For program point L4253(lines 4253 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,019 INFO L857 garLoopResultBuilder]: For program point L1083(lines 1083 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,019 INFO L857 garLoopResultBuilder]: For program point L2669(lines 2669 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,019 INFO L857 garLoopResultBuilder]: For program point L4519(lines 4519 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,020 INFO L857 garLoopResultBuilder]: For program point L2405(lines 2405 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,020 INFO L857 garLoopResultBuilder]: For program point L3991(lines 3991 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,020 INFO L857 garLoopResultBuilder]: For program point L3463(lines 3463 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,020 INFO L857 garLoopResultBuilder]: For program point L2142(lines 2142 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,020 INFO L857 garLoopResultBuilder]: For program point L1878(lines 1878 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,021 INFO L857 garLoopResultBuilder]: For program point L2936(lines 2936 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,021 INFO L857 garLoopResultBuilder]: For program point L294(lines 294 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,021 INFO L857 garLoopResultBuilder]: For program point L3730(lines 3730 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,021 INFO L857 garLoopResultBuilder]: For program point L1616(lines 1616 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,021 INFO L857 garLoopResultBuilder]: For program point L1352(lines 1352 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,022 INFO L857 garLoopResultBuilder]: For program point L824(lines 824 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,022 INFO L857 garLoopResultBuilder]: For program point L4788(lines 4788 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,022 INFO L857 garLoopResultBuilder]: For program point L560(lines 560 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,022 INFO L857 garLoopResultBuilder]: For program point L2410(lines 2410 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,022 INFO L857 garLoopResultBuilder]: For program point L3203(lines 3203 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,023 INFO L857 garLoopResultBuilder]: For program point L2675(lines 2675 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,023 INFO L857 garLoopResultBuilder]: For program point L4525(lines 4525 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,023 INFO L857 garLoopResultBuilder]: For program point L4261(lines 4261 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,023 INFO L857 garLoopResultBuilder]: For program point L1090(lines 1090 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,023 INFO L857 garLoopResultBuilder]: For program point L3998(lines 3998 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,024 INFO L857 garLoopResultBuilder]: For program point L2149(lines 2149 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,024 INFO L857 garLoopResultBuilder]: For program point L1885(lines 1885 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,024 INFO L857 garLoopResultBuilder]: For program point L3471(lines 3471 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,024 INFO L857 garLoopResultBuilder]: For program point L1357(lines 1357 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,024 INFO L857 garLoopResultBuilder]: For program point L3736(lines 3736 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L301(lines 301 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L2944(lines 2944 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L830(lines 830 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L1623(lines 1623 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L3209(lines 3209 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L2681(lines 2681 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L567(lines 567 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L2417(lines 2417 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,025 INFO L857 garLoopResultBuilder]: For program point L4267(lines 4267 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,026 INFO L857 garLoopResultBuilder]: For program point L1096(lines 1096 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,026 INFO L857 garLoopResultBuilder]: For program point L39(lines 39 41) no Hoare annotation was computed. [2021-11-07 07:30:15,026 INFO L857 garLoopResultBuilder]: For program point L39-2(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,026 INFO L857 garLoopResultBuilder]: For program point L4796(lines 4796 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,026 INFO L857 garLoopResultBuilder]: For program point L4532(lines 4532 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,026 INFO L857 garLoopResultBuilder]: For program point L40(line 40) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L4004(lines 4004 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L3476(lines 3476 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L1891(lines 1891 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L2156(lines 2156 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L42-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L43(line 43) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L3743(lines 3743 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L1365(lines 1365 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L308(lines 308 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,027 INFO L857 garLoopResultBuilder]: For program point L2951(lines 2951 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L837(lines 837 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L1630(lines 1630 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L1102(lines 1102 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L45-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L2688(lines 2688 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L574(lines 574 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L3217(lines 3217 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,028 INFO L857 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-11-07 07:30:15,029 INFO L857 garLoopResultBuilder]: For program point L4539(lines 4539 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,029 INFO L857 garLoopResultBuilder]: For program point L3482(lines 3482 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,029 INFO L857 garLoopResultBuilder]: For program point L2425(lines 2425 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,029 INFO L857 garLoopResultBuilder]: For program point L4275(lines 4275 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,029 INFO L857 garLoopResultBuilder]: For program point L1897(lines 1897 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,029 INFO L857 garLoopResultBuilder]: For program point L840(lines 840 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L4804(lines 4804 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L48-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L4012(lines 4012 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L313(lines 313 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L2163(lines 2163 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L49(line 49) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L3749(lines 3749 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,030 INFO L857 garLoopResultBuilder]: For program point L2957(lines 2957 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,031 INFO L857 garLoopResultBuilder]: For program point L2693(lines 2693 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,031 INFO L857 garLoopResultBuilder]: For program point L1372(lines 1372 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,031 INFO L857 garLoopResultBuilder]: For program point L51-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,031 INFO L857 garLoopResultBuilder]: For program point L1637(lines 1637 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,031 INFO L857 garLoopResultBuilder]: For program point L3223(lines 3223 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,032 INFO L857 garLoopResultBuilder]: For program point L1109(lines 1109 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,032 INFO L857 garLoopResultBuilder]: For program point L52(line 52) no Hoare annotation was computed. [2021-11-07 07:30:15,032 INFO L857 garLoopResultBuilder]: For program point L581(lines 581 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,032 INFO L857 garLoopResultBuilder]: For program point L2431(lines 2431 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,033 INFO L857 garLoopResultBuilder]: For program point L4546(lines 4546 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,033 INFO L857 garLoopResultBuilder]: For program point L4282(lines 4282 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,033 INFO L857 garLoopResultBuilder]: For program point L54-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,033 INFO L857 garLoopResultBuilder]: For program point L1904(lines 1904 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,033 INFO L857 garLoopResultBuilder]: For program point L3490(lines 3490 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,034 INFO L857 garLoopResultBuilder]: For program point L319(lines 319 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,034 INFO L857 garLoopResultBuilder]: For program point L2169(lines 2169 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,034 INFO L857 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-11-07 07:30:15,034 INFO L857 garLoopResultBuilder]: For program point L848(lines 848 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,034 INFO L857 garLoopResultBuilder]: For program point L3755(lines 3755 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,035 INFO L857 garLoopResultBuilder]: For program point L4812(lines 4812 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,035 INFO L857 garLoopResultBuilder]: For program point L4020(lines 4020 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,035 INFO L857 garLoopResultBuilder]: For program point L57-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,035 INFO L857 garLoopResultBuilder]: For program point L1379(lines 1379 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,036 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-07 07:30:15,036 INFO L857 garLoopResultBuilder]: For program point L1115(lines 1115 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,036 INFO L857 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-11-07 07:30:15,036 INFO L857 garLoopResultBuilder]: For program point L2965(lines 2965 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,036 INFO L857 garLoopResultBuilder]: For program point L1644(lines 1644 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,037 INFO L857 garLoopResultBuilder]: For program point L2701(lines 2701 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,037 INFO L857 garLoopResultBuilder]: For program point L587(lines 587 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,037 INFO L857 garLoopResultBuilder]: For program point L4551(lines 4551 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,037 INFO L857 garLoopResultBuilder]: For program point L3230(lines 3230 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,037 INFO L857 garLoopResultBuilder]: For program point L1909(lines 1909 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,038 INFO L857 garLoopResultBuilder]: For program point L60-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,038 INFO L857 garLoopResultBuilder]: For program point L2439(lines 2439 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,038 INFO L857 garLoopResultBuilder]: For program point L4289(lines 4289 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,038 INFO L857 garLoopResultBuilder]: For program point L61(line 61) no Hoare annotation was computed. [2021-11-07 07:30:15,038 INFO L857 garLoopResultBuilder]: For program point L4025(lines 4025 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,039 INFO L857 garLoopResultBuilder]: For program point L854(lines 854 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,039 INFO L857 garLoopResultBuilder]: For program point L3497(lines 3497 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,039 INFO L857 garLoopResultBuilder]: For program point L326(lines 326 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,039 INFO L857 garLoopResultBuilder]: For program point L2176(lines 2176 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,040 INFO L853 garLoopResultBuilder]: At program point L4819(lines 4668 4820) the Hoare annotation is: (let ((.cse6 (<= 14 ~a7~0)) (.cse3 (<= ~a17~0 111)) (.cse0 (<= ~a2~0 189)) (.cse2 (< 0 (+ ~a17~0 108))) (.cse1 (< 189 ~a2~0)) (.cse7 (<= ~a5~0 5)) (.cse5 (<= ~a24~0 14)) (.cse4 (not (= ~a24~0 14)))) (or (and (<= 5 ~a5~0) .cse0) (and .cse1 (<= ~a5~0 4)) (and .cse0 .cse2 .cse3) (and (<= ~a2~0 170) (= ~a7~0 13) (<= (+ ~a17~0 124) 0) .cse4) (and .cse5 .cse6 .cse7) (<= ~a5~0 3) (and .cse5 .cse6 .cse4) (and .cse5 .cse3 .cse4) (and .cse0 .cse2 .cse4) (and .cse1 (<= ~a7~0 13) .cse7) (and .cse5 (< 255 ~a17~0) .cse4))) [2021-11-07 07:30:15,040 INFO L857 garLoopResultBuilder]: For program point L3762(lines 3762 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,040 INFO L857 garLoopResultBuilder]: For program point L63-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,040 INFO L857 garLoopResultBuilder]: For program point L64(line 64) no Hoare annotation was computed. [2021-11-07 07:30:15,041 INFO L857 garLoopResultBuilder]: For program point L1914(lines 1914 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,041 INFO L857 garLoopResultBuilder]: For program point L2971(lines 2971 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,041 INFO L857 garLoopResultBuilder]: For program point L2707(lines 2707 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,041 INFO L857 garLoopResultBuilder]: For program point L4557(lines 4557 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,041 INFO L857 garLoopResultBuilder]: For program point L1386(lines 1386 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,042 INFO L860 garLoopResultBuilder]: At program point L4822(lines 4822 4838) the Hoare annotation is: true [2021-11-07 07:30:15,042 INFO L857 garLoopResultBuilder]: For program point L1651(lines 1651 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,042 INFO L857 garLoopResultBuilder]: For program point L594(lines 594 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,042 INFO L857 garLoopResultBuilder]: For program point L1123(lines 1123 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,043 INFO L857 garLoopResultBuilder]: For program point L66-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,043 INFO L857 garLoopResultBuilder]: For program point L859(lines 859 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,043 INFO L857 garLoopResultBuilder]: For program point L3502(lines 3502 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,043 INFO L857 garLoopResultBuilder]: For program point L3238(lines 3238 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,043 INFO L857 garLoopResultBuilder]: For program point L67(line 67) no Hoare annotation was computed. [2021-11-07 07:30:15,044 INFO L857 garLoopResultBuilder]: For program point L2446(lines 2446 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,044 INFO L857 garLoopResultBuilder]: For program point L4296(lines 4296 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,044 INFO L857 garLoopResultBuilder]: For program point L333(lines 333 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,044 INFO L857 garLoopResultBuilder]: For program point L69-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,044 INFO L857 garLoopResultBuilder]: For program point L4033(lines 4033 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,045 INFO L857 garLoopResultBuilder]: For program point L3769(lines 3769 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,045 INFO L857 garLoopResultBuilder]: For program point L2184(lines 2184 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,045 INFO L857 garLoopResultBuilder]: For program point L70(line 70) no Hoare annotation was computed. [2021-11-07 07:30:15,045 INFO L857 garLoopResultBuilder]: For program point L1921(lines 1921 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,046 INFO L853 garLoopResultBuilder]: At program point L4828-2(lines 4828 4837) the Hoare annotation is: (let ((.cse5 (<= 14 ~a7~0)) (.cse3 (<= ~a17~0 111)) (.cse0 (<= ~a2~0 189)) (.cse2 (< 0 (+ ~a17~0 108))) (.cse1 (< 189 ~a2~0)) (.cse6 (<= ~a5~0 5)) (.cse4 (<= ~a24~0 14)) (.cse7 (not (= ~a24~0 14)))) (or (and (<= 5 ~a5~0) .cse0) (and .cse1 (<= ~a5~0 4)) (and .cse0 .cse2 .cse3) (and (<= ~a2~0 170) (= ~a7~0 13) (<= (+ ~a17~0 124) 0)) (and .cse4 .cse5 .cse6) (<= ~a5~0 3) (and .cse4 .cse5 .cse7) (and .cse4 .cse3 .cse7) (and .cse0 .cse2 .cse7) (and .cse1 (<= ~a7~0 13) .cse6) (and .cse4 (< 255 ~a17~0) .cse7))) [2021-11-07 07:30:15,046 INFO L857 garLoopResultBuilder]: For program point L1129(lines 1129 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,046 INFO L857 garLoopResultBuilder]: For program point L72-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,046 INFO L857 garLoopResultBuilder]: For program point L2979(lines 2979 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,046 INFO L857 garLoopResultBuilder]: For program point L1658(lines 1658 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,047 INFO L857 garLoopResultBuilder]: For program point L2715(lines 2715 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,047 INFO L857 garLoopResultBuilder]: For program point L601(lines 601 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,047 INFO L857 garLoopResultBuilder]: For program point L4565(lines 4565 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,047 INFO L857 garLoopResultBuilder]: For program point L1394(lines 1394 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,047 INFO L857 garLoopResultBuilder]: For program point L73(line 73) no Hoare annotation was computed. [2021-11-07 07:30:15,048 INFO L857 garLoopResultBuilder]: For program point L866(lines 866 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,048 INFO L857 garLoopResultBuilder]: For program point L3509(lines 3509 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,048 INFO L857 garLoopResultBuilder]: For program point L3245(lines 3245 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,048 INFO L857 garLoopResultBuilder]: For program point L4303(lines 4303 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,048 INFO L857 garLoopResultBuilder]: For program point L75-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,049 INFO L857 garLoopResultBuilder]: For program point L3775(lines 3775 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,049 INFO L857 garLoopResultBuilder]: For program point L2454(lines 2454 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,049 INFO L857 garLoopResultBuilder]: For program point L340(lines 340 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,049 INFO L857 garLoopResultBuilder]: For program point L2190(lines 2190 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,049 INFO L857 garLoopResultBuilder]: For program point L76(line 76) no Hoare annotation was computed. [2021-11-07 07:30:15,050 INFO L857 garLoopResultBuilder]: For program point L4040(lines 4040 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,050 INFO L857 garLoopResultBuilder]: For program point L4833(line 4833) no Hoare annotation was computed. [2021-11-07 07:30:15,050 INFO L857 garLoopResultBuilder]: For program point L78-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,050 INFO L857 garLoopResultBuilder]: For program point L1928(lines 1928 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,050 INFO L857 garLoopResultBuilder]: For program point L3514(lines 3514 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,051 INFO L857 garLoopResultBuilder]: For program point L1400(lines 1400 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,051 INFO L857 garLoopResultBuilder]: For program point L79(line 79) no Hoare annotation was computed. [2021-11-07 07:30:15,051 INFO L857 garLoopResultBuilder]: For program point L2986(lines 2986 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,051 INFO L857 garLoopResultBuilder]: For program point L872(lines 872 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,051 INFO L857 garLoopResultBuilder]: For program point L2722(lines 2722 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,052 INFO L857 garLoopResultBuilder]: For program point L1665(lines 1665 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,052 INFO L857 garLoopResultBuilder]: For program point L608(lines 608 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,052 INFO L857 garLoopResultBuilder]: For program point L1137(lines 1137 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,052 INFO L857 garLoopResultBuilder]: For program point L4573(lines 4573 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,053 INFO L857 garLoopResultBuilder]: For program point L2459(lines 2459 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,053 INFO L857 garLoopResultBuilder]: For program point L3252(lines 3252 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,053 INFO L857 garLoopResultBuilder]: For program point L4309(lines 4309 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,053 INFO L857 garLoopResultBuilder]: For program point L2195(lines 2195 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,053 INFO L857 garLoopResultBuilder]: For program point L81-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,054 INFO L857 garLoopResultBuilder]: For program point L82(line 82) no Hoare annotation was computed. [2021-11-07 07:30:15,054 INFO L857 garLoopResultBuilder]: For program point L4046(lines 4046 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,054 INFO L857 garLoopResultBuilder]: For program point L3782(lines 3782 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,054 INFO L857 garLoopResultBuilder]: For program point L347(lines 347 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,054 INFO L857 garLoopResultBuilder]: For program point L84-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,055 INFO L857 garLoopResultBuilder]: For program point L3520(lines 3520 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,055 INFO L857 garLoopResultBuilder]: For program point L1406(lines 1406 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,055 INFO L857 garLoopResultBuilder]: For program point L85(line 85) no Hoare annotation was computed. [2021-11-07 07:30:15,055 INFO L857 garLoopResultBuilder]: For program point L1935(lines 1935 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,055 INFO L857 garLoopResultBuilder]: For program point L2728(lines 2728 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,056 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-07 07:30:15,056 INFO L857 garLoopResultBuilder]: For program point L879(lines 879 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,056 INFO L857 garLoopResultBuilder]: For program point L615(lines 615 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,056 INFO L857 garLoopResultBuilder]: For program point L1144(lines 1144 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,056 INFO L857 garLoopResultBuilder]: For program point L87-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,057 INFO L857 garLoopResultBuilder]: For program point L2994(lines 2994 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,057 INFO L857 garLoopResultBuilder]: For program point L1673(lines 1673 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,057 INFO L857 garLoopResultBuilder]: For program point L2466(lines 2466 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,057 INFO L857 garLoopResultBuilder]: For program point L3259(lines 3259 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,057 INFO L857 garLoopResultBuilder]: For program point L88(line 88) no Hoare annotation was computed. [2021-11-07 07:30:15,058 INFO L857 garLoopResultBuilder]: For program point L4581(lines 4581 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,058 INFO L857 garLoopResultBuilder]: For program point L4317(lines 4317 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,058 INFO L857 garLoopResultBuilder]: For program point L2203(lines 2203 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,058 INFO L857 garLoopResultBuilder]: For program point L90-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,058 INFO L857 garLoopResultBuilder]: For program point L4054(lines 4054 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,059 INFO L857 garLoopResultBuilder]: For program point L3790(lines 3790 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,059 INFO L857 garLoopResultBuilder]: For program point L355(lines 355 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,059 INFO L857 garLoopResultBuilder]: For program point L91(line 91) no Hoare annotation was computed. [2021-11-07 07:30:15,059 INFO L857 garLoopResultBuilder]: For program point L3527(lines 3527 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,059 INFO L857 garLoopResultBuilder]: For program point L4584(lines 4584 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,060 INFO L857 garLoopResultBuilder]: For program point L1413(lines 1413 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,060 INFO L857 garLoopResultBuilder]: For program point L885(lines 885 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,060 INFO L857 garLoopResultBuilder]: For program point L2735(lines 2735 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,060 INFO L857 garLoopResultBuilder]: For program point L621(lines 621 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,061 INFO L857 garLoopResultBuilder]: For program point L93-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,061 INFO L857 garLoopResultBuilder]: For program point L1943(lines 1943 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,061 INFO L857 garLoopResultBuilder]: For program point L2472(lines 2472 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,061 INFO L857 garLoopResultBuilder]: For program point L94(line 94) no Hoare annotation was computed. [2021-11-07 07:30:15,061 INFO L857 garLoopResultBuilder]: For program point L3001(lines 3001 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,062 INFO L857 garLoopResultBuilder]: For program point L3530(lines 3530 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,062 INFO L857 garLoopResultBuilder]: For program point L1152(lines 1152 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,062 INFO L857 garLoopResultBuilder]: For program point L2209(lines 2209 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,062 INFO L857 garLoopResultBuilder]: For program point L1681(lines 1681 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,062 INFO L857 garLoopResultBuilder]: For program point L3267(lines 3267 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,063 INFO L857 garLoopResultBuilder]: For program point L4324(lines 4324 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,063 INFO L857 garLoopResultBuilder]: For program point L96-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,063 INFO L857 garLoopResultBuilder]: For program point L3796(lines 3796 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,063 INFO L857 garLoopResultBuilder]: For program point L361(lines 361 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,063 INFO L857 garLoopResultBuilder]: For program point L97(line 97) no Hoare annotation was computed. [2021-11-07 07:30:15,064 INFO L857 garLoopResultBuilder]: For program point L4062(lines 4062 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,064 INFO L857 garLoopResultBuilder]: For program point L2741(lines 2741 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,064 INFO L857 garLoopResultBuilder]: For program point L1420(lines 1420 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,064 INFO L857 garLoopResultBuilder]: For program point L99-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,064 INFO L857 garLoopResultBuilder]: For program point L892(lines 892 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,065 INFO L857 garLoopResultBuilder]: For program point L628(lines 628 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,065 INFO L857 garLoopResultBuilder]: For program point L3535(lines 3535 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,065 INFO L857 garLoopResultBuilder]: For program point L4592(lines 4592 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,065 INFO L857 garLoopResultBuilder]: For program point L2214(lines 2214 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,065 INFO L857 garLoopResultBuilder]: For program point L100(line 100) no Hoare annotation was computed. [2021-11-07 07:30:15,066 INFO L857 garLoopResultBuilder]: For program point L1950(lines 1950 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,066 INFO L857 garLoopResultBuilder]: For program point L2479(lines 2479 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,066 INFO L857 garLoopResultBuilder]: For program point L1159(lines 1159 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,066 INFO L857 garLoopResultBuilder]: For program point L102-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,066 INFO L857 garLoopResultBuilder]: For program point L3009(lines 3009 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,067 INFO L857 garLoopResultBuilder]: For program point L1688(lines 1688 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,067 INFO L857 garLoopResultBuilder]: For program point L4331(lines 4331 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,067 INFO L857 garLoopResultBuilder]: For program point L3274(lines 3274 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,067 INFO L857 garLoopResultBuilder]: For program point L103(line 103) no Hoare annotation was computed. [2021-11-07 07:30:15,067 INFO L857 garLoopResultBuilder]: For program point L368(lines 368 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,068 INFO L857 garLoopResultBuilder]: For program point L4068(lines 4068 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,068 INFO L857 garLoopResultBuilder]: For program point L3804(lines 3804 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,068 INFO L857 garLoopResultBuilder]: For program point L105-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,068 INFO L857 garLoopResultBuilder]: For program point L898(lines 898 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,068 INFO L857 garLoopResultBuilder]: For program point L2748(lines 2748 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,069 INFO L857 garLoopResultBuilder]: For program point L2484(lines 2484 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,069 INFO L857 garLoopResultBuilder]: For program point L3541(lines 3541 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,069 INFO L857 garLoopResultBuilder]: For program point L106(line 106) no Hoare annotation was computed. [2021-11-07 07:30:15,069 INFO L857 garLoopResultBuilder]: For program point L1956(lines 1956 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,069 INFO L857 garLoopResultBuilder]: For program point L635(lines 635 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,070 INFO L857 garLoopResultBuilder]: For program point L1428(lines 1428 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,070 INFO L857 garLoopResultBuilder]: For program point L2221(lines 2221 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,070 INFO L857 garLoopResultBuilder]: For program point L4600(lines 4600 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,070 INFO L857 garLoopResultBuilder]: For program point L3279(lines 3279 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,070 INFO L857 garLoopResultBuilder]: For program point L108-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,071 INFO L857 garLoopResultBuilder]: For program point L1166(lines 1166 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,071 INFO L857 garLoopResultBuilder]: For program point L109(line 109) no Hoare annotation was computed. [2021-11-07 07:30:15,071 INFO L857 garLoopResultBuilder]: For program point L4338(lines 4338 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,071 INFO L857 garLoopResultBuilder]: For program point L4074(lines 4074 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,071 INFO L857 garLoopResultBuilder]: For program point L3017(lines 3017 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,071 INFO L857 garLoopResultBuilder]: For program point L3810(lines 3810 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,072 INFO L853 garLoopResultBuilder]: At program point L1696(lines 38 1697) the Hoare annotation is: (let ((.cse5 (<= 14 ~a7~0)) (.cse3 (<= ~a17~0 111)) (.cse0 (<= ~a2~0 189)) (.cse2 (< 0 (+ ~a17~0 108))) (.cse1 (< 189 ~a2~0)) (.cse6 (<= ~a5~0 5)) (.cse4 (<= ~a24~0 14)) (.cse7 (not (= ~a24~0 14)))) (or (and (<= 5 ~a5~0) .cse0) (and .cse1 (<= ~a5~0 4)) (and .cse0 .cse2 .cse3) (and (<= ~a2~0 170) (= ~a7~0 13) (<= (+ ~a17~0 124) 0)) (and .cse4 .cse5 .cse6) (<= ~a5~0 3) (and .cse4 .cse5 .cse7) (and .cse4 .cse3 .cse7) (and .cse0 .cse2 .cse7) (and .cse1 (<= ~a7~0 13) .cse6) (and .cse4 (< 255 ~a17~0) .cse7))) [2021-11-07 07:30:15,072 INFO L857 garLoopResultBuilder]: For program point L375(lines 375 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,072 INFO L857 garLoopResultBuilder]: For program point L111-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,072 INFO L857 garLoopResultBuilder]: For program point L904(lines 904 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,073 INFO L857 garLoopResultBuilder]: For program point L112(line 112) no Hoare annotation was computed. [2021-11-07 07:30:15,073 INFO L857 garLoopResultBuilder]: For program point L1962(lines 1962 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,073 INFO L857 garLoopResultBuilder]: For program point L3548(lines 3548 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,073 INFO L857 garLoopResultBuilder]: For program point L1434(lines 1434 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,073 INFO L857 garLoopResultBuilder]: For program point L2491(lines 2491 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,074 INFO L857 garLoopResultBuilder]: For program point L2227(lines 2227 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,074 INFO L857 garLoopResultBuilder]: For program point L2756(lines 2756 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,074 INFO L857 garLoopResultBuilder]: For program point L3285(lines 3285 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,074 INFO L857 garLoopResultBuilder]: For program point L114-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,074 INFO L857 garLoopResultBuilder]: For program point L643(lines 643 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,075 INFO L857 garLoopResultBuilder]: For program point L115(line 115) no Hoare annotation was computed. [2021-11-07 07:30:15,075 INFO L857 garLoopResultBuilder]: For program point L3022(lines 3022 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,075 INFO L857 garLoopResultBuilder]: For program point L4079(lines 4079 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,075 INFO L857 garLoopResultBuilder]: For program point L4608(lines 4608 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,075 INFO L857 garLoopResultBuilder]: For program point L1702(lines 1702 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,076 INFO L857 garLoopResultBuilder]: For program point L381(lines 381 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,076 INFO L857 garLoopResultBuilder]: For program point L4345(lines 4345 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,076 INFO L857 garLoopResultBuilder]: For program point L1174(lines 1174 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,076 INFO L857 garLoopResultBuilder]: For program point L117-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,076 INFO L857 garLoopResultBuilder]: For program point L3817(lines 3817 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,077 INFO L857 garLoopResultBuilder]: For program point L1439(lines 1439 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,077 INFO L857 garLoopResultBuilder]: For program point L2232(lines 2232 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,077 INFO L857 garLoopResultBuilder]: For program point L118(line 118) no Hoare annotation was computed. [2021-11-07 07:30:15,077 INFO L857 garLoopResultBuilder]: For program point L911(lines 911 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,077 INFO L857 garLoopResultBuilder]: For program point L3554(lines 3554 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,078 INFO L857 garLoopResultBuilder]: For program point L2497(lines 2497 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,078 INFO L857 garLoopResultBuilder]: For program point L1969(lines 1969 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,078 INFO L857 garLoopResultBuilder]: For program point L120-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,078 INFO L857 garLoopResultBuilder]: For program point L4084(lines 4084 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,078 INFO L857 garLoopResultBuilder]: For program point L3292(lines 3292 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,078 INFO L857 garLoopResultBuilder]: For program point L121(line 121) no Hoare annotation was computed. [2021-11-07 07:30:15,079 INFO L857 garLoopResultBuilder]: For program point L2764(lines 2764 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,079 INFO L857 garLoopResultBuilder]: For program point L650(lines 650 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,079 INFO L857 garLoopResultBuilder]: For program point L1179(lines 1179 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,079 INFO L857 garLoopResultBuilder]: For program point L3029(lines 3029 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,079 INFO L857 garLoopResultBuilder]: For program point L1708(lines 1708 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,080 INFO L857 garLoopResultBuilder]: For program point L4615(lines 4615 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,080 INFO L857 garLoopResultBuilder]: For program point L123-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,080 INFO L857 garLoopResultBuilder]: For program point L3823(lines 3823 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,080 INFO L857 garLoopResultBuilder]: For program point L2502(lines 2502 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,080 INFO L857 garLoopResultBuilder]: For program point L388(lines 388 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,081 INFO L857 garLoopResultBuilder]: For program point L124(line 124) no Hoare annotation was computed. [2021-11-07 07:30:15,081 INFO L857 garLoopResultBuilder]: For program point L3560(lines 3560 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,081 INFO L857 garLoopResultBuilder]: For program point L1446(lines 1446 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,081 INFO L857 garLoopResultBuilder]: For program point L4353(lines 4353 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,082 INFO L857 garLoopResultBuilder]: For program point L1975(lines 1975 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,082 INFO L857 garLoopResultBuilder]: For program point L918(lines 918 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,082 INFO L857 garLoopResultBuilder]: For program point L2240(lines 2240 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,082 INFO L857 garLoopResultBuilder]: For program point L126-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,082 INFO L857 garLoopResultBuilder]: For program point L2769(lines 2769 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,083 INFO L857 garLoopResultBuilder]: For program point L127(line 127) no Hoare annotation was computed. [2021-11-07 07:30:15,083 INFO L857 garLoopResultBuilder]: For program point L4091(lines 4091 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,083 INFO L857 garLoopResultBuilder]: For program point L2507(lines 2507 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,083 INFO L857 garLoopResultBuilder]: For program point L3300(lines 3300 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,083 INFO L857 garLoopResultBuilder]: For program point L1186(lines 1186 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,083 INFO L857 garLoopResultBuilder]: For program point L129-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,084 INFO L857 garLoopResultBuilder]: For program point L3036(lines 3036 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,084 INFO L857 garLoopResultBuilder]: For program point L1715(lines 1715 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,084 INFO L857 garLoopResultBuilder]: For program point L658(lines 658 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,084 INFO L857 garLoopResultBuilder]: For program point L4622(lines 4622 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,085 INFO L857 garLoopResultBuilder]: For program point L1451(lines 1451 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,085 INFO L857 garLoopResultBuilder]: For program point L394(lines 394 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,085 INFO L857 garLoopResultBuilder]: For program point L130(line 130) no Hoare annotation was computed. [2021-11-07 07:30:15,085 INFO L857 garLoopResultBuilder]: For program point L1981(lines 1981 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,085 INFO L857 garLoopResultBuilder]: For program point L924(lines 924 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,085 INFO L857 garLoopResultBuilder]: For program point L3831(lines 3831 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,086 INFO L857 garLoopResultBuilder]: For program point L4360(lines 4360 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,086 INFO L857 garLoopResultBuilder]: For program point L132-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,086 INFO L857 garLoopResultBuilder]: For program point L3568(lines 3568 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,086 INFO L857 garLoopResultBuilder]: For program point L2247(lines 2247 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,086 INFO L857 garLoopResultBuilder]: For program point L133(line 133) no Hoare annotation was computed. [2021-11-07 07:30:15,087 INFO L857 garLoopResultBuilder]: For program point L2776(lines 2776 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,087 INFO L857 garLoopResultBuilder]: For program point L2512(lines 2512 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,087 INFO L857 garLoopResultBuilder]: For program point L1456(lines 1456 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,087 INFO L857 garLoopResultBuilder]: For program point L135-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,087 INFO L857 garLoopResultBuilder]: For program point L4099(lines 4099 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,088 INFO L857 garLoopResultBuilder]: For program point L664(lines 664 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,088 INFO L857 garLoopResultBuilder]: For program point L4628(lines 4628 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,088 INFO L857 garLoopResultBuilder]: For program point L1193(lines 1193 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,088 INFO L857 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-11-07 07:30:15,088 INFO L857 garLoopResultBuilder]: For program point L3043(lines 3043 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,089 INFO L857 garLoopResultBuilder]: For program point L401(lines 401 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,089 INFO L857 garLoopResultBuilder]: For program point L3308(lines 3308 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,089 INFO L857 garLoopResultBuilder]: For program point L1723(lines 1723 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,089 INFO L857 garLoopResultBuilder]: For program point L138-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,089 INFO L857 garLoopResultBuilder]: For program point L931(lines 931 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,090 INFO L857 garLoopResultBuilder]: For program point L3838(lines 3838 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,090 INFO L857 garLoopResultBuilder]: For program point L3574(lines 3574 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,090 INFO L857 garLoopResultBuilder]: For program point L4367(lines 4367 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,090 INFO L857 garLoopResultBuilder]: For program point L139(line 139) no Hoare annotation was computed. [2021-11-07 07:30:15,090 INFO L857 garLoopResultBuilder]: For program point L1989(lines 1989 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,090 INFO L857 garLoopResultBuilder]: For program point L2783(lines 2783 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,091 INFO L857 garLoopResultBuilder]: For program point L2519(lines 2519 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,091 INFO L857 garLoopResultBuilder]: For program point L2255(lines 2255 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,091 INFO L857 garLoopResultBuilder]: For program point L141-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,091 INFO L857 garLoopResultBuilder]: For program point L1463(lines 1463 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,091 INFO L857 garLoopResultBuilder]: For program point L142(line 142) no Hoare annotation was computed. [2021-11-07 07:30:15,092 INFO L857 garLoopResultBuilder]: For program point L4106(lines 4106 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,092 INFO L857 garLoopResultBuilder]: For program point L407(lines 407 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,092 INFO L857 garLoopResultBuilder]: For program point L1200(lines 1200 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,092 INFO L857 garLoopResultBuilder]: For program point L3050(lines 3050 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,092 INFO L857 garLoopResultBuilder]: For program point L672(lines 672 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,093 INFO L857 garLoopResultBuilder]: For program point L4636(lines 4636 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,093 INFO L857 garLoopResultBuilder]: For program point L144-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,093 INFO L857 garLoopResultBuilder]: For program point L1730(lines 1730 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,093 INFO L857 garLoopResultBuilder]: For program point L3316(lines 3316 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,093 INFO L857 garLoopResultBuilder]: For program point L145(line 145) no Hoare annotation was computed. [2021-11-07 07:30:15,093 INFO L857 garLoopResultBuilder]: For program point L938(lines 938 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,094 INFO L857 garLoopResultBuilder]: For program point L3581(lines 3581 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,094 INFO L857 garLoopResultBuilder]: For program point L1996(lines 1996 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,094 INFO L857 garLoopResultBuilder]: For program point L3846(lines 3846 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,094 INFO L857 garLoopResultBuilder]: For program point L2525(lines 2525 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,094 INFO L857 garLoopResultBuilder]: For program point L4375(lines 4375 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,095 INFO L857 garLoopResultBuilder]: For program point L147-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,095 INFO L857 garLoopResultBuilder]: For program point L2790(lines 2790 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,096 INFO L857 garLoopResultBuilder]: For program point L1469(lines 1469 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,096 INFO L857 garLoopResultBuilder]: For program point L2262(lines 2262 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,096 INFO L857 garLoopResultBuilder]: For program point L148(line 148) no Hoare annotation was computed. [2021-11-07 07:30:15,096 INFO L857 garLoopResultBuilder]: For program point L677(lines 677 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,096 INFO L857 garLoopResultBuilder]: For program point L1206(lines 1206 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,097 INFO L857 garLoopResultBuilder]: For program point L3056(lines 3056 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,097 INFO L857 garLoopResultBuilder]: For program point L4113(lines 4113 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,097 INFO L857 garLoopResultBuilder]: For program point L414(lines 414 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,097 INFO L857 garLoopResultBuilder]: For program point L150-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,097 INFO L857 garLoopResultBuilder]: For program point L4643(lines 4643 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,098 INFO L857 garLoopResultBuilder]: For program point L151(line 151) no Hoare annotation was computed. [2021-11-07 07:30:15,098 INFO L857 garLoopResultBuilder]: For program point L1737(lines 1737 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,098 INFO L857 garLoopResultBuilder]: For program point L2002(lines 2002 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,098 INFO L857 garLoopResultBuilder]: For program point L3588(lines 3588 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,098 INFO L857 garLoopResultBuilder]: For program point L3324(lines 3324 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,099 INFO L857 garLoopResultBuilder]: For program point L153-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,099 INFO L857 garLoopResultBuilder]: For program point L946(lines 946 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,099 INFO L857 garLoopResultBuilder]: For program point L2796(lines 2796 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,099 INFO L857 garLoopResultBuilder]: For program point L2532(lines 2532 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,099 INFO L857 garLoopResultBuilder]: For program point L1475(lines 1475 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,100 INFO L857 garLoopResultBuilder]: For program point L4382(lines 4382 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,100 INFO L857 garLoopResultBuilder]: For program point L154(line 154) no Hoare annotation was computed. [2021-11-07 07:30:15,100 INFO L857 garLoopResultBuilder]: For program point L3854(lines 3854 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,100 INFO L857 garLoopResultBuilder]: For program point L419(lines 419 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,100 INFO L857 garLoopResultBuilder]: For program point L2269(lines 2269 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,101 INFO L857 garLoopResultBuilder]: For program point L684(lines 684 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,101 INFO L857 garLoopResultBuilder]: For program point L1213(lines 1213 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,101 INFO L857 garLoopResultBuilder]: For program point L156-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,101 INFO L857 garLoopResultBuilder]: For program point L4649(lines 4649 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,101 INFO L857 garLoopResultBuilder]: For program point L157(line 157) no Hoare annotation was computed. [2021-11-07 07:30:15,102 INFO L857 garLoopResultBuilder]: For program point L3064(lines 3064 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,102 INFO L857 garLoopResultBuilder]: For program point L4121(lines 4121 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,102 INFO L857 garLoopResultBuilder]: For program point L3329(lines 3329 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,102 INFO L857 garLoopResultBuilder]: For program point L951(lines 951 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,102 INFO L857 garLoopResultBuilder]: For program point L159-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,102 INFO L857 garLoopResultBuilder]: For program point L2802(lines 2802 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,103 INFO L857 garLoopResultBuilder]: For program point L1745(lines 1745 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,103 INFO L857 garLoopResultBuilder]: For program point L3595(lines 3595 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,103 INFO L857 garLoopResultBuilder]: For program point L4388(lines 4388 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,103 INFO L857 garLoopResultBuilder]: For program point L160(line 160) no Hoare annotation was computed. [2021-11-07 07:30:15,103 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-07 07:30:15,104 INFO L857 garLoopResultBuilder]: For program point L2010(lines 2010 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,104 INFO L857 garLoopResultBuilder]: For program point L3860(lines 3860 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,104 INFO L857 garLoopResultBuilder]: For program point L2275(lines 2275 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,104 INFO L857 garLoopResultBuilder]: For program point L2540(lines 2540 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,104 INFO L857 garLoopResultBuilder]: For program point L1483(lines 1483 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,105 INFO L857 garLoopResultBuilder]: For program point L162-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,105 INFO L857 garLoopResultBuilder]: For program point L691(lines 691 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,105 INFO L857 garLoopResultBuilder]: For program point L427(lines 427 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,105 INFO L857 garLoopResultBuilder]: For program point L163(line 163) no Hoare annotation was computed. [2021-11-07 07:30:15,105 INFO L857 garLoopResultBuilder]: For program point L4656(lines 4656 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,106 INFO L857 garLoopResultBuilder]: For program point L1221(lines 1221 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,106 INFO L857 garLoopResultBuilder]: For program point L3600(lines 3600 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,106 INFO L857 garLoopResultBuilder]: For program point L3336(lines 3336 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,106 INFO L857 garLoopResultBuilder]: For program point L165-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,106 INFO L857 garLoopResultBuilder]: For program point L3072(lines 3072 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,106 INFO L857 garLoopResultBuilder]: For program point L4129(lines 4129 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,107 INFO L857 garLoopResultBuilder]: For program point L958(lines 958 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,107 INFO L857 garLoopResultBuilder]: For program point L166(line 166) no Hoare annotation was computed. [2021-11-07 07:30:15,107 INFO L857 garLoopResultBuilder]: For program point L2016(lines 2016 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,107 INFO L857 garLoopResultBuilder]: For program point L2809(lines 2809 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,107 INFO L857 garLoopResultBuilder]: For program point L3867(lines 3867 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,108 INFO L857 garLoopResultBuilder]: For program point L1753(lines 1753 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,108 INFO L857 garLoopResultBuilder]: For program point L4396(lines 4396 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,108 INFO L857 garLoopResultBuilder]: For program point L168-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,108 INFO L857 garLoopResultBuilder]: For program point L2283(lines 2283 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,108 INFO L857 garLoopResultBuilder]: For program point L169(line 169) no Hoare annotation was computed. [2021-11-07 07:30:15,109 INFO L857 garLoopResultBuilder]: For program point L698(lines 698 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,109 INFO L857 garLoopResultBuilder]: For program point L2548(lines 2548 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,109 INFO L857 garLoopResultBuilder]: For program point L1491(lines 1491 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,109 INFO L857 garLoopResultBuilder]: For program point L434(lines 434 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,109 INFO L857 garLoopResultBuilder]: For program point L3606(lines 3606 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,110 INFO L857 garLoopResultBuilder]: For program point L4399(lines 4399 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,110 INFO L857 garLoopResultBuilder]: For program point L171-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,110 INFO L857 garLoopResultBuilder]: For program point L4135(lines 4135 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,110 INFO L857 garLoopResultBuilder]: For program point L3343(lines 3343 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,110 INFO L857 garLoopResultBuilder]: For program point L1229(lines 1229 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,111 INFO L857 garLoopResultBuilder]: For program point L172(line 172) no Hoare annotation was computed. [2021-11-07 07:30:15,111 INFO L857 garLoopResultBuilder]: For program point L2022(lines 2022 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,111 INFO L857 garLoopResultBuilder]: For program point L3079(lines 3079 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,111 INFO L857 garLoopResultBuilder]: For program point L965(lines 965 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,111 INFO L857 garLoopResultBuilder]: For program point L3872(lines 3872 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,112 INFO L853 garLoopResultBuilder]: At program point L4665(lines 3178 4666) the Hoare annotation is: (let ((.cse6 (<= 14 ~a7~0)) (.cse3 (<= ~a17~0 111)) (.cse0 (<= ~a2~0 189)) (.cse2 (< 0 (+ ~a17~0 108))) (.cse1 (< 189 ~a2~0)) (.cse7 (<= ~a5~0 5)) (.cse5 (<= ~a24~0 14)) (.cse4 (not (= ~a24~0 14)))) (or (and (<= 5 ~a5~0) .cse0) (and .cse1 (<= ~a5~0 4)) (and .cse0 .cse2 .cse3) (and (<= ~a2~0 170) (= ~a7~0 13) (<= (+ ~a17~0 124) 0) .cse4) (and .cse5 .cse6 .cse7) (<= ~a5~0 3) (and .cse5 .cse6 .cse4) (and .cse5 .cse3 .cse4) (and .cse0 .cse2 .cse4) (and .cse1 (<= ~a7~0 13) .cse7) (and .cse5 (< 255 ~a17~0) .cse4))) [2021-11-07 07:30:15,112 INFO L857 garLoopResultBuilder]: For program point L2816(lines 2816 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,112 INFO L857 garLoopResultBuilder]: For program point L1759(lines 1759 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,112 INFO L857 garLoopResultBuilder]: For program point L174-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,112 INFO L857 garLoopResultBuilder]: For program point L175(line 175) no Hoare annotation was computed. [2021-11-07 07:30:15,113 INFO L857 garLoopResultBuilder]: For program point L3611(lines 3611 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,113 INFO L857 garLoopResultBuilder]: For program point L440(lines 440 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,113 INFO L857 garLoopResultBuilder]: For program point L2290(lines 2290 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,113 INFO L857 garLoopResultBuilder]: For program point L705(lines 705 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,113 INFO L857 garLoopResultBuilder]: For program point L1498(lines 1498 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L177-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L3084(lines 3084 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L3877(lines 3877 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L2556(lines 2556 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L4406(lines 4406 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L178(line 178) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L4142(lines 4142 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,114 INFO L857 garLoopResultBuilder]: For program point L971(lines 971 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L4671(lines 4671 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L3350(lines 3350 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L1236(lines 1236 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L180-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L2030(lines 2030 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L1766(lines 1766 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L2823(lines 2823 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L4409(lines 4409 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L181(line 181) no Hoare annotation was computed. [2021-11-07 07:30:15,115 INFO L857 garLoopResultBuilder]: For program point L3618(lines 3618 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L2297(lines 2297 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L183-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L3090(lines 3090 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L4676(lines 4676 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L1505(lines 1505 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L448(lines 448 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L184(line 184) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L3884(lines 3884 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L713(lines 713 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,116 INFO L857 garLoopResultBuilder]: For program point L2563(lines 2563 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L3356(lines 3356 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L2828(lines 2828 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L1243(lines 1243 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L186-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L4150(lines 4150 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L2036(lines 2036 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L979(lines 979 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,117 INFO L857 garLoopResultBuilder]: For program point L1772(lines 1772 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L187(line 187) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L4416(lines 4416 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L4681(lines 4681 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L2303(lines 2303 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L189-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L3625(lines 3625 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L190(line 190) no Hoare annotation was computed. [2021-11-07 07:30:15,118 INFO L857 garLoopResultBuilder]: For program point L3097(lines 3097 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L3890(lines 3890 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L1512(lines 1512 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L455(lines 455 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L3362(lines 3362 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L720(lines 720 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L192-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L2042(lines 2042 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L985(lines 985 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L2835(lines 2835 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,119 INFO L857 garLoopResultBuilder]: For program point L2571(lines 2571 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L1250(lines 1250 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L193(line 193) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L3893(lines 3893 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L4158(lines 4158 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L1780(lines 1780 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L4687(lines 4687 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L4423(lines 4423 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L2309(lines 2309 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L195-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,120 INFO L857 garLoopResultBuilder]: For program point L1517(lines 1517 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L196(line 196) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L3632(lines 3632 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L2047(lines 2047 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L726(lines 726 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L4690(lines 4690 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L2576(lines 2576 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L462(lines 462 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L3369(lines 3369 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L198-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L3105(lines 3105 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,121 INFO L857 garLoopResultBuilder]: For program point L1256(lines 1256 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L199(line 199) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L992(lines 992 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L3899(lines 3899 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L1786(lines 1786 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L2843(lines 2843 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L201-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L4165(lines 4165 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L4430(lines 4430 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L2316(lines 2316 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,122 INFO L857 garLoopResultBuilder]: For program point L202(line 202) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L4695(lines 4695 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L3638(lines 3638 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L2053(lines 2053 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L1525(lines 1525 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L204-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L3111(lines 3111 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L2583(lines 2583 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L469(lines 469 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,123 INFO L857 garLoopResultBuilder]: For program point L1262(lines 1262 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,124 INFO L857 garLoopResultBuilder]: For program point L205(line 205) no Hoare annotation was computed. [2021-11-07 07:30:15,124 INFO L857 garLoopResultBuilder]: For program point L998(lines 998 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,124 INFO L857 garLoopResultBuilder]: For program point L2848(lines 2848 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,124 INFO L857 garLoopResultBuilder]: For program point L1791(lines 1791 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,124 INFO L857 garLoopResultBuilder]: For program point L734(lines 734 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,124 INFO L857 garLoopResultBuilder]: For program point L4698(lines 4698 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,124 INFO L857 garLoopResultBuilder]: For program point L3377(lines 3377 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L207-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L3907(lines 3907 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L3643(lines 3643 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L208(line 208) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L4437(lines 4437 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L2323(lines 2323 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L4173(lines 4173 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L2588(lines 2588 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L210-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,125 INFO L857 garLoopResultBuilder]: For program point L2060(lines 2060 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L739(lines 739 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L211(line 211) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L1004(lines 1004 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L1533(lines 1533 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L476(lines 476 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L1269(lines 1269 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L3119(lines 3119 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L1798(lines 1798 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L4705(lines 4705 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,126 INFO L857 garLoopResultBuilder]: For program point L3384(lines 3384 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,127 INFO L857 garLoopResultBuilder]: For program point L213-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,127 INFO L857 garLoopResultBuilder]: For program point L2856(lines 2856 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,127 INFO L857 garLoopResultBuilder]: For program point L3649(lines 3649 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,127 INFO L857 garLoopResultBuilder]: For program point L214(line 214) no Hoare annotation was computed. [2021-11-07 07:30:15,127 INFO L857 garLoopResultBuilder]: For program point L3914(lines 3914 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,128 INFO L857 garLoopResultBuilder]: For program point L479(lines 479 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,128 INFO L857 garLoopResultBuilder]: For program point L2330(lines 2330 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,128 INFO L857 garLoopResultBuilder]: For program point L216-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,128 INFO L857 garLoopResultBuilder]: For program point L4180(lines 4180 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,128 INFO L857 garLoopResultBuilder]: For program point L2066(lines 2066 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,129 INFO L857 garLoopResultBuilder]: For program point L2595(lines 2595 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,129 INFO L857 garLoopResultBuilder]: For program point L4445(lines 4445 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,129 INFO L857 garLoopResultBuilder]: For program point L217(line 217) no Hoare annotation was computed. [2021-11-07 07:30:15,129 INFO L857 garLoopResultBuilder]: For program point L1803(lines 1803 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,129 INFO L857 garLoopResultBuilder]: For program point L746(lines 746 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,129 INFO L857 garLoopResultBuilder]: For program point L4711(lines 4711 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,130 INFO L857 garLoopResultBuilder]: For program point L1540(lines 1540 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,130 INFO L857 garLoopResultBuilder]: For program point L1276(lines 1276 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,130 INFO L857 garLoopResultBuilder]: For program point L2333(lines 2333 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,130 INFO L857 garLoopResultBuilder]: For program point L219-1(lines 38 1697) no Hoare annotation was computed. [2021-11-07 07:30:15,130 INFO L857 garLoopResultBuilder]: For program point L3126(lines 3126 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,130 INFO L857 garLoopResultBuilder]: For program point L1012(lines 1012 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,130 INFO L857 garLoopResultBuilder]: For program point L3919(lines 3919 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,131 INFO L857 garLoopResultBuilder]: For program point L220(line 220) no Hoare annotation was computed. [2021-11-07 07:30:15,131 INFO L857 garLoopResultBuilder]: For program point L2863(lines 2863 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,131 INFO L857 garLoopResultBuilder]: For program point L485(lines 485 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,131 INFO L857 garLoopResultBuilder]: For program point L3392(lines 3392 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,131 INFO L857 garLoopResultBuilder]: For program point L3657(lines 3657 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,131 INFO L857 garLoopResultBuilder]: For program point L4186(lines 4186 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,132 INFO L857 garLoopResultBuilder]: For program point L752(lines 752 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,132 INFO L857 garLoopResultBuilder]: For program point L4452(lines 4452 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,132 INFO L857 garLoopResultBuilder]: For program point L2074(lines 2074 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,132 INFO L857 garLoopResultBuilder]: For program point L3924(lines 3924 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,132 INFO L857 garLoopResultBuilder]: For program point L1810(lines 1810 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,133 INFO L857 garLoopResultBuilder]: For program point L4717(lines 4717 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,133 INFO L857 garLoopResultBuilder]: For program point L1546(lines 1546 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,133 INFO L857 garLoopResultBuilder]: For program point L2603(lines 2603 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,133 INFO L857 garLoopResultBuilder]: For program point L1282(lines 1282 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,133 INFO L857 garLoopResultBuilder]: For program point L2339(lines 2339 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,133 INFO L857 garLoopResultBuilder]: For program point L1018(lines 1018 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,134 INFO L857 garLoopResultBuilder]: For program point L2869(lines 2869 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,134 INFO L857 garLoopResultBuilder]: For program point L491(lines 491 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,134 INFO L857 garLoopResultBuilder]: For program point L3134(lines 3134 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,134 INFO L857 garLoopResultBuilder]: For program point L228(lines 228 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,134 INFO L857 garLoopResultBuilder]: For program point L3664(lines 3664 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,135 INFO L857 garLoopResultBuilder]: For program point L3400(lines 3400 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,135 INFO L857 garLoopResultBuilder]: For program point L4193(lines 4193 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,135 INFO L857 garLoopResultBuilder]: For program point L2079(lines 2079 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,135 INFO L857 garLoopResultBuilder]: For program point L1023(lines 1023 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,135 INFO L857 garLoopResultBuilder]: For program point L759(lines 759 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,136 INFO L857 garLoopResultBuilder]: For program point L4459(lines 4459 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,136 INFO L857 garLoopResultBuilder]: For program point L1288(lines 1288 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,136 INFO L857 garLoopResultBuilder]: For program point L2345(lines 2345 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,136 INFO L857 garLoopResultBuilder]: For program point L3931(lines 3931 4664) no Hoare annotation was computed. [2021-11-07 07:30:15,136 INFO L857 garLoopResultBuilder]: For program point L2610(lines 2610 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,136 INFO L857 garLoopResultBuilder]: For program point L4724(lines 4724 4818) no Hoare annotation was computed. [2021-11-07 07:30:15,137 INFO L857 garLoopResultBuilder]: For program point L1818(lines 1818 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,137 INFO L857 garLoopResultBuilder]: For program point L1554(lines 1554 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,137 INFO L857 garLoopResultBuilder]: For program point L233(lines 233 1695) no Hoare annotation was computed. [2021-11-07 07:30:15,137 INFO L857 garLoopResultBuilder]: For program point L3140(lines 3140 3174) no Hoare annotation was computed. [2021-11-07 07:30:15,141 INFO L731 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 07:30:15,143 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-07 07:30:15,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 07:30:15 BoogieIcfgContainer [2021-11-07 07:30:15,176 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-07 07:30:15,177 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-07 07:30:15,177 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-07 07:30:15,177 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-07 07:30:15,178 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 07:28:54" (3/4) ... [2021-11-07 07:30:15,182 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-07 07:30:15,273 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-11-07 07:30:15,284 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-07 07:30:15,295 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-07 07:30:15,306 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-07 07:30:15,932 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/witness.graphml [2021-11-07 07:30:15,933 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-07 07:30:15,937 INFO L168 Benchmark]: Toolchain (without parser) took 91244.39 ms. Allocated memory was 111.1 MB in the beginning and 8.9 GB in the end (delta: 8.8 GB). Free memory was 83.8 MB in the beginning and 7.6 GB in the end (delta: -7.5 GB). Peak memory consumption was 1.3 GB. Max. memory is 16.1 GB. [2021-11-07 07:30:15,938 INFO L168 Benchmark]: CDTParser took 0.76 ms. Allocated memory is still 111.1 MB. Free memory was 91.0 MB in the beginning and 90.9 MB in the end (delta: 62.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 07:30:15,941 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2662.14 ms. Allocated memory was 111.1 MB in the beginning and 159.4 MB in the end (delta: 48.2 MB). Free memory was 83.8 MB in the beginning and 80.1 MB in the end (delta: 3.6 MB). Peak memory consumption was 63.6 MB. Max. memory is 16.1 GB. [2021-11-07 07:30:15,941 INFO L168 Benchmark]: Boogie Procedure Inliner took 565.80 ms. Allocated memory is still 159.4 MB. Free memory was 80.1 MB in the beginning and 64.0 MB in the end (delta: 16.1 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. [2021-11-07 07:30:15,942 INFO L168 Benchmark]: Boogie Preprocessor took 549.53 ms. Allocated memory was 159.4 MB in the beginning and 266.3 MB in the end (delta: 107.0 MB). Free memory was 64.0 MB in the beginning and 145.0 MB in the end (delta: -81.1 MB). Peak memory consumption was 31.7 MB. Max. memory is 16.1 GB. [2021-11-07 07:30:15,943 INFO L168 Benchmark]: RCFGBuilder took 6035.48 ms. Allocated memory was 266.3 MB in the beginning and 532.7 MB in the end (delta: 266.3 MB). Free memory was 145.0 MB in the beginning and 271.8 MB in the end (delta: -126.7 MB). Peak memory consumption was 140.6 MB. Max. memory is 16.1 GB. [2021-11-07 07:30:15,945 INFO L168 Benchmark]: TraceAbstraction took 80666.78 ms. Allocated memory was 532.7 MB in the beginning and 8.9 GB in the end (delta: 8.4 GB). Free memory was 271.8 MB in the beginning and 7.7 GB in the end (delta: -7.4 GB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. [2021-11-07 07:30:15,945 INFO L168 Benchmark]: Witness Printer took 755.91 ms. Allocated memory is still 8.9 GB. Free memory was 7.7 GB in the beginning and 7.6 GB in the end (delta: 109.1 MB). Peak memory consumption was 109.1 MB. Max. memory is 16.1 GB. [2021-11-07 07:30:15,948 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.76 ms. Allocated memory is still 111.1 MB. Free memory was 91.0 MB in the beginning and 90.9 MB in the end (delta: 62.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2662.14 ms. Allocated memory was 111.1 MB in the beginning and 159.4 MB in the end (delta: 48.2 MB). Free memory was 83.8 MB in the beginning and 80.1 MB in the end (delta: 3.6 MB). Peak memory consumption was 63.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 565.80 ms. Allocated memory is still 159.4 MB. Free memory was 80.1 MB in the beginning and 64.0 MB in the end (delta: 16.1 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 549.53 ms. Allocated memory was 159.4 MB in the beginning and 266.3 MB in the end (delta: 107.0 MB). Free memory was 64.0 MB in the beginning and 145.0 MB in the end (delta: -81.1 MB). Peak memory consumption was 31.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 6035.48 ms. Allocated memory was 266.3 MB in the beginning and 532.7 MB in the end (delta: 266.3 MB). Free memory was 145.0 MB in the beginning and 271.8 MB in the end (delta: -126.7 MB). Peak memory consumption was 140.6 MB. Max. memory is 16.1 GB. * TraceAbstraction took 80666.78 ms. Allocated memory was 532.7 MB in the beginning and 8.9 GB in the end (delta: 8.4 GB). Free memory was 271.8 MB in the beginning and 7.7 GB in the end (delta: -7.4 GB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. * Witness Printer took 755.91 ms. Allocated memory is still 8.9 GB. Free memory was 7.7 GB in the beginning and 7.6 GB in the end (delta: 109.1 MB). Peak memory consumption was 109.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 118]: 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, 818 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 80.5s, OverallIterations: 14, TraceHistogramMax: 5, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 60.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 10186 SDtfs, 11701 SDslu, 124 SDs, 0 SdLazy, 32343 SolverSat, 8588 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 44.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 772 GetRequests, 751 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=104393occurred in iteration=13, InterpolantAutomatonStates: 45, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 8.3s AutomataMinimizationTime, 14 MinimizatonAttempts, 7518 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 740 NumberOfFragments, 553 HoareAnnotationTreeSize, 6 FomulaSimplifications, 15508 FormulaSimplificationTreeSizeReduction, 1.3s HoareSimplificationTime, 6 FomulaSimplificationsInter, 2935 FormulaSimplificationTreeSizeReductionInter, 1.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 5.2s InterpolantComputationTime, 6233 NumberOfCodeBlocks, 6233 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 6217 ConstructedInterpolants, 0 QuantifiedInterpolants, 14778 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1025 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 16 InterpolantComputations, 14 PerfectInterpolantSequences, 6022/6306 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 1 specifications checked. All of them hold - InvariantResult [Line: 3178]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 && a2 <= 189) || (189 < a2 && a5 <= 4)) || ((a2 <= 189 && 0 < a17 + 108) && a17 <= 111)) || (((a2 <= 170 && a7 == 13) && a17 + 124 <= 0) && !(a24 == 14))) || ((a24 <= 14 && 14 <= a7) && a5 <= 5)) || a5 <= 3) || ((a24 <= 14 && 14 <= a7) && !(a24 == 14))) || ((a24 <= 14 && a17 <= 111) && !(a24 == 14))) || ((a2 <= 189 && 0 < a17 + 108) && !(a24 == 14))) || ((189 < a2 && a7 <= 13) && a5 <= 5)) || ((a24 <= 14 && 255 < a17) && !(a24 == 14)) - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4828]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 && a2 <= 189) || (189 < a2 && a5 <= 4)) || ((a2 <= 189 && 0 < a17 + 108) && a17 <= 111)) || ((a2 <= 170 && a7 == 13) && a17 + 124 <= 0)) || ((a24 <= 14 && 14 <= a7) && a5 <= 5)) || a5 <= 3) || ((a24 <= 14 && 14 <= a7) && !(a24 == 14))) || ((a24 <= 14 && a17 <= 111) && !(a24 == 14))) || ((a2 <= 189 && 0 < a17 + 108) && !(a24 == 14))) || ((189 < a2 && a7 <= 13) && a5 <= 5)) || ((a24 <= 14 && 255 < a17) && !(a24 == 14)) - InvariantResult [Line: 1699]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 && a2 <= 189) || (189 < a2 && a5 <= 4)) || ((a2 <= 189 && 0 < a17 + 108) && a17 <= 111)) || (((a2 <= 170 && a7 == 13) && a17 + 124 <= 0) && !(a24 == 14))) || ((a24 <= 14 && 14 <= a7) && a5 <= 5)) || a5 <= 3) || ((a24 <= 14 && 14 <= a7) && !(a24 == 14))) || ((a24 <= 14 && a17 <= 111) && !(a24 == 14))) || ((a2 <= 189 && 0 < a17 + 108) && !(a24 == 14))) || ((189 < a2 && a7 <= 13) && a5 <= 5)) || ((a24 <= 14 && 255 < a17) && !(a24 == 14)) - InvariantResult [Line: 4668]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 && a2 <= 189) || (189 < a2 && a5 <= 4)) || ((a2 <= 189 && 0 < a17 + 108) && a17 <= 111)) || (((a2 <= 170 && a7 == 13) && a17 + 124 <= 0) && !(a24 == 14))) || ((a24 <= 14 && 14 <= a7) && a5 <= 5)) || a5 <= 3) || ((a24 <= 14 && 14 <= a7) && !(a24 == 14))) || ((a24 <= 14 && a17 <= 111) && !(a24 == 14))) || ((a2 <= 189 && 0 < a17 + 108) && !(a24 == 14))) || ((189 < a2 && a7 <= 13) && a5 <= 5)) || ((a24 <= 14 && 255 < a17) && !(a24 == 14)) - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((((((((5 <= a5 && a2 <= 189) || (189 < a2 && a5 <= 4)) || ((a2 <= 189 && 0 < a17 + 108) && a17 <= 111)) || ((a2 <= 170 && a7 == 13) && a17 + 124 <= 0)) || ((a24 <= 14 && 14 <= a7) && a5 <= 5)) || a5 <= 3) || ((a24 <= 14 && 14 <= a7) && !(a24 == 14))) || ((a24 <= 14 && a17 <= 111) && !(a24 == 14))) || ((a2 <= 189 && 0 < a17 + 108) && !(a24 == 14))) || ((189 < a2 && a7 <= 13) && a5 <= 5)) || ((a24 <= 14 && 255 < a17) && !(a24 == 14)) RESULT: Ultimate proved your program to be correct! [2021-11-07 07:30:16,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_453bf2be-5034-47a5-9101-c485b46305ba/bin/uautomizer-AkOaLMaTGY/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