./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label22.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label22.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF --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 d43cfdc29fde06b3f3db8e8550743c4a543837bf593795daae105a797554d3b1 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 05:53:33,423 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 05:53:33,426 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 05:53:33,476 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 05:53:33,477 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 05:53:33,482 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 05:53:33,485 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 05:53:33,490 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 05:53:33,493 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 05:53:33,498 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 05:53:33,499 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 05:53:33,501 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 05:53:33,501 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 05:53:33,504 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 05:53:33,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 05:53:33,509 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 05:53:33,511 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 05:53:33,512 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 05:53:33,518 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 05:53:33,529 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 05:53:33,531 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 05:53:33,533 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 05:53:33,536 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 05:53:33,537 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 05:53:33,541 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 05:53:33,541 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 05:53:33,542 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 05:53:33,543 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 05:53:33,544 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 05:53:33,546 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 05:53:33,546 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 05:53:33,547 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 05:53:33,549 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 05:53:33,550 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 05:53:33,552 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 05:53:33,552 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 05:53:33,553 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 05:53:33,553 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 05:53:33,553 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 05:53:33,554 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 05:53:33,555 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 05:53:33,556 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-11-20 05:53:33,601 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 05:53:33,602 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 05:53:33,602 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 05:53:33,603 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 05:53:33,610 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 05:53:33,610 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 05:53:33,611 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 05:53:33,611 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 05:53:33,611 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 05:53:33,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 05:53:33,613 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-20 05:53:33,613 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 05:53:33,613 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-20 05:53:33,613 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 05:53:33,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 05:53:33,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 05:53:33,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 05:53:33,614 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-20 05:53:33,614 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 05:53:33,615 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 05:53:33,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 05:53:33,615 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 05:53:33,615 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 05:53:33,616 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 05:53:33,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 05:53:33,616 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 05:53:33,616 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 05:53:33,617 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 05:53:33,617 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 05:53:33,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 05:53:33,619 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 05:53:33,619 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-20 05:53:33,619 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 05:53:33,619 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 05:53:33,620 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_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d43cfdc29fde06b3f3db8e8550743c4a543837bf593795daae105a797554d3b1 [2021-11-20 05:53:33,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 05:53:33,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 05:53:33,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 05:53:33,923 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 05:53:33,924 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 05:53:33,925 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/../../sv-benchmarks/c/eca-rers2012/Problem12_label22.c [2021-11-20 05:53:34,010 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/data/cf673d7da/4a1c382b8d6543848d5cff4e5384f2b7/FLAG7552c42d0 [2021-11-20 05:53:34,938 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 05:53:34,938 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/sv-benchmarks/c/eca-rers2012/Problem12_label22.c [2021-11-20 05:53:34,974 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/data/cf673d7da/4a1c382b8d6543848d5cff4e5384f2b7/FLAG7552c42d0 [2021-11-20 05:53:35,422 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/data/cf673d7da/4a1c382b8d6543848d5cff4e5384f2b7 [2021-11-20 05:53:35,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 05:53:35,428 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 05:53:35,433 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 05:53:35,433 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 05:53:35,436 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 05:53:35,437 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:53:35" (1/1) ... [2021-11-20 05:53:35,439 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d439444 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:35, skipping insertion in model container [2021-11-20 05:53:35,440 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:53:35" (1/1) ... [2021-11-20 05:53:35,447 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 05:53:35,609 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 05:53:35,996 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/sv-benchmarks/c/eca-rers2012/Problem12_label22.c[7880,7893] [2021-11-20 05:53:37,111 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 05:53:37,120 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 05:53:37,168 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/sv-benchmarks/c/eca-rers2012/Problem12_label22.c[7880,7893] [2021-11-20 05:53:37,790 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 05:53:37,815 INFO L208 MainTranslator]: Completed translation [2021-11-20 05:53:37,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37 WrapperNode [2021-11-20 05:53:37,816 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 05:53:37,817 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 05:53:37,817 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 05:53:37,817 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 05:53:37,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:37,884 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,301 INFO L137 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 4757 [2021-11-20 05:53:38,302 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 05:53:38,303 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 05:53:38,303 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 05:53:38,303 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 05:53:38,312 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,396 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,396 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,639 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,699 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,764 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,847 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 05:53:38,849 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 05:53:38,850 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 05:53:38,850 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 05:53:38,851 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (1/1) ... [2021-11-20 05:53:38,858 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 05:53:38,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:53:38,884 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 05:53:38,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 05:53:38,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 05:53:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 05:53:38,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 05:53:38,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 05:53:38,999 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 05:53:39,000 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 05:53:43,608 INFO L277 CfgBuilder]: Performing block encoding [2021-11-20 05:53:43,632 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-20 05:53:43,632 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-20 05:53:43,636 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:53:43 BoogieIcfgContainer [2021-11-20 05:53:43,636 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-20 05:53:43,638 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-20 05:53:43,638 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-20 05:53:43,642 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-20 05:53:43,643 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 05:53:35" (1/3) ... [2021-11-20 05:53:43,643 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb2dcc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:53:43, skipping insertion in model container [2021-11-20 05:53:43,644 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:53:37" (2/3) ... [2021-11-20 05:53:43,644 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb2dcc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 05:53:43, skipping insertion in model container [2021-11-20 05:53:43,644 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:53:43" (3/3) ... [2021-11-20 05:53:43,646 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem12_label22.c [2021-11-20 05:53:43,651 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-20 05:53:43,652 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-20 05:53:43,707 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-20 05:53:43,715 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 [2021-11-20 05:53:43,715 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-20 05:53:43,750 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) [2021-11-20 05:53:43,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-11-20 05:53:43,759 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:43,760 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:53:43,761 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:43,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:43,766 INFO L85 PathProgramCache]: Analyzing trace with hash -107486446, now seen corresponding path program 1 times [2021-11-20 05:53:43,776 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:43,776 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135188050] [2021-11-20 05:53:43,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:43,778 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:43,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:44,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 05:53:44,191 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:44,191 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2135188050] [2021-11-20 05:53:44,192 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2135188050] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:44,193 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:44,193 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:53:44,195 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75747829] [2021-11-20 05:53:44,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:44,201 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 05:53:44,201 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:44,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 05:53:44,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-20 05:53:44,243 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 16.0) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-11-20 05:53:52,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:52,184 INFO L93 Difference]: Finished difference Result 3142 states and 6130 transitions. [2021-11-20 05:53:52,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-20 05:53:52,186 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 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 64 [2021-11-20 05:53:52,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:52,225 INFO L225 Difference]: With dead ends: 3142 [2021-11-20 05:53:52,225 INFO L226 Difference]: Without dead ends: 2257 [2021-11-20 05:53:52,234 INFO L932 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 [2021-11-20 05:53:52,238 INFO L933 BasicCegarLoop]: 738 mSDtfsCounter, 2185 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 5499 mSolverCounterSat, 1281 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2185 SdHoareTripleChecker+Valid, 765 SdHoareTripleChecker+Invalid, 6780 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1281 IncrementalHoareTripleChecker+Valid, 5499 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2021-11-20 05:53:52,239 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2185 Valid, 765 Invalid, 6780 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1281 Valid, 5499 Invalid, 0 Unknown, 0 Unchecked, 7.6s Time] [2021-11-20 05:53:52,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states. [2021-11-20 05:53:52,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 2257. [2021-11-20 05:53:52,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2257 states, 2256 states have (on average 1.5749113475177305) internal successors, (3553), 2256 states have internal predecessors, (3553), 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) [2021-11-20 05:53:52,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3553 transitions. [2021-11-20 05:53:52,381 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3553 transitions. Word has length 64 [2021-11-20 05:53:52,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:52,382 INFO L470 AbstractCegarLoop]: Abstraction has 2257 states and 3553 transitions. [2021-11-20 05:53:52,382 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 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) [2021-11-20 05:53:52,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3553 transitions. [2021-11-20 05:53:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-20 05:53:52,388 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:52,388 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-20 05:53:52,388 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-20 05:53:52,389 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:52,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:52,390 INFO L85 PathProgramCache]: Analyzing trace with hash 2079799393, now seen corresponding path program 1 times [2021-11-20 05:53:52,390 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:52,390 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642851486] [2021-11-20 05:53:52,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:52,391 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:52,558 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-20 05:53:52,559 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:52,559 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642851486] [2021-11-20 05:53:52,559 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1642851486] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:52,560 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:52,560 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:53:52,560 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [153631450] [2021-11-20 05:53:52,560 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:52,562 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 05:53:52,562 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:52,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 05:53:52,563 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-20 05:53:52,563 INFO L87 Difference]: Start difference. First operand 2257 states and 3553 transitions. Second operand has 4 states, 4 states have (on average 33.75) internal successors, (135), 3 states have internal predecessors, (135), 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) [2021-11-20 05:53:57,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:53:57,178 INFO L93 Difference]: Finished difference Result 6051 states and 9916 transitions. [2021-11-20 05:53:57,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-20 05:53:57,182 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 33.75) internal successors, (135), 3 states have internal predecessors, (135), 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 135 [2021-11-20 05:53:57,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:53:57,204 INFO L225 Difference]: With dead ends: 6051 [2021-11-20 05:53:57,205 INFO L226 Difference]: Without dead ends: 3759 [2021-11-20 05:53:57,209 INFO L932 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 [2021-11-20 05:53:57,210 INFO L933 BasicCegarLoop]: 674 mSDtfsCounter, 705 mSDsluCounter, 14 mSDsCounter, 0 mSdLazyCounter, 3095 mSolverCounterSat, 729 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 705 SdHoareTripleChecker+Valid, 688 SdHoareTripleChecker+Invalid, 3824 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 729 IncrementalHoareTripleChecker+Valid, 3095 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2021-11-20 05:53:57,211 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [705 Valid, 688 Invalid, 3824 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [729 Valid, 3095 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2021-11-20 05:53:57,217 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3759 states. [2021-11-20 05:53:57,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3759 to 3008. [2021-11-20 05:53:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3008 states, 3007 states have (on average 1.4319920186232125) internal successors, (4306), 3007 states have internal predecessors, (4306), 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) [2021-11-20 05:53:57,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 3008 states and 4306 transitions. [2021-11-20 05:53:57,284 INFO L78 Accepts]: Start accepts. Automaton has 3008 states and 4306 transitions. Word has length 135 [2021-11-20 05:53:57,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:53:57,285 INFO L470 AbstractCegarLoop]: Abstraction has 3008 states and 4306 transitions. [2021-11-20 05:53:57,285 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 33.75) internal successors, (135), 3 states have internal predecessors, (135), 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) [2021-11-20 05:53:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 4306 transitions. [2021-11-20 05:53:57,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2021-11-20 05:53:57,291 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:53:57,291 INFO L514 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:53:57,292 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-20 05:53:57,292 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:53:57,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:53:57,293 INFO L85 PathProgramCache]: Analyzing trace with hash 357807558, now seen corresponding path program 1 times [2021-11-20 05:53:57,293 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:53:57,293 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [371613472] [2021-11-20 05:53:57,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:53:57,294 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:53:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:53:57,471 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2021-11-20 05:53:57,471 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:53:57,471 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [371613472] [2021-11-20 05:53:57,472 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [371613472] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:53:57,472 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:53:57,472 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-20 05:53:57,472 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007655910] [2021-11-20 05:53:57,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:53:57,473 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:53:57,474 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:53:57,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:53:57,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:53:57,475 INFO L87 Difference]: Start difference. First operand 3008 states and 4306 transitions. Second operand has 3 states, 3 states have (on average 69.0) internal successors, (207), 2 states have internal predecessors, (207), 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) [2021-11-20 05:54:00,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:00,286 INFO L93 Difference]: Finished difference Result 8267 states and 11519 transitions. [2021-11-20 05:54:00,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:00,286 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 69.0) internal successors, (207), 2 states have internal predecessors, (207), 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 274 [2021-11-20 05:54:00,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:00,315 INFO L225 Difference]: With dead ends: 8267 [2021-11-20 05:54:00,315 INFO L226 Difference]: Without dead ends: 5261 [2021-11-20 05:54:00,320 INFO L932 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 [2021-11-20 05:54:00,322 INFO L933 BasicCegarLoop]: 421 mSDtfsCounter, 697 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 1973 mSolverCounterSat, 798 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 697 SdHoareTripleChecker+Valid, 427 SdHoareTripleChecker+Invalid, 2771 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 798 IncrementalHoareTripleChecker+Valid, 1973 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:00,323 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [697 Valid, 427 Invalid, 2771 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [798 Valid, 1973 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2021-11-20 05:54:00,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5261 states. [2021-11-20 05:54:00,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5261 to 5261. [2021-11-20 05:54:00,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5261 states, 5260 states have (on average 1.1982889733840305) internal successors, (6303), 5260 states have internal predecessors, (6303), 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) [2021-11-20 05:54:00,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 5261 states and 6303 transitions. [2021-11-20 05:54:00,474 INFO L78 Accepts]: Start accepts. Automaton has 5261 states and 6303 transitions. Word has length 274 [2021-11-20 05:54:00,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:00,476 INFO L470 AbstractCegarLoop]: Abstraction has 5261 states and 6303 transitions. [2021-11-20 05:54:00,476 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 69.0) internal successors, (207), 2 states have internal predecessors, (207), 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) [2021-11-20 05:54:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 5261 states and 6303 transitions. [2021-11-20 05:54:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2021-11-20 05:54:00,485 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:00,486 INFO L514 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, 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, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:54:00,486 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-20 05:54:00,487 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:00,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:00,488 INFO L85 PathProgramCache]: Analyzing trace with hash -1396902847, now seen corresponding path program 1 times [2021-11-20 05:54:00,488 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:00,488 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [766503758] [2021-11-20 05:54:00,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:00,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:00,719 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2021-11-20 05:54:00,719 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:00,720 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [766503758] [2021-11-20 05:54:00,722 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [766503758] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:00,723 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:00,723 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:00,723 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1489249293] [2021-11-20 05:54:00,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:00,724 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-20 05:54:00,724 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:00,725 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-20 05:54:00,726 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-20 05:54:00,727 INFO L87 Difference]: Start difference. First operand 5261 states and 6303 transitions. Second operand has 4 states, 4 states have (on average 51.75) internal successors, (207), 3 states have internal predecessors, (207), 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) [2021-11-20 05:54:04,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:04,499 INFO L93 Difference]: Finished difference Result 12061 states and 15068 transitions. [2021-11-20 05:54:04,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-20 05:54:04,499 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 51.75) internal successors, (207), 3 states have internal predecessors, (207), 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 276 [2021-11-20 05:54:04,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:04,538 INFO L225 Difference]: With dead ends: 12061 [2021-11-20 05:54:04,538 INFO L226 Difference]: Without dead ends: 7516 [2021-11-20 05:54:04,545 INFO L932 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 [2021-11-20 05:54:04,546 INFO L933 BasicCegarLoop]: 311 mSDtfsCounter, 776 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 3718 mSolverCounterSat, 542 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 776 SdHoareTripleChecker+Valid, 327 SdHoareTripleChecker+Invalid, 4260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 542 IncrementalHoareTripleChecker+Valid, 3718 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:04,547 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [776 Valid, 327 Invalid, 4260 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [542 Valid, 3718 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2021-11-20 05:54:04,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7516 states. [2021-11-20 05:54:04,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7516 to 7514. [2021-11-20 05:54:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7514 states, 7513 states have (on average 1.1812857713296951) internal successors, (8875), 7513 states have internal predecessors, (8875), 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) [2021-11-20 05:54:04,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7514 states to 7514 states and 8875 transitions. [2021-11-20 05:54:04,709 INFO L78 Accepts]: Start accepts. Automaton has 7514 states and 8875 transitions. Word has length 276 [2021-11-20 05:54:04,709 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:04,710 INFO L470 AbstractCegarLoop]: Abstraction has 7514 states and 8875 transitions. [2021-11-20 05:54:04,710 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 51.75) internal successors, (207), 3 states have internal predecessors, (207), 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) [2021-11-20 05:54:04,710 INFO L276 IsEmpty]: Start isEmpty. Operand 7514 states and 8875 transitions. [2021-11-20 05:54:04,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2021-11-20 05:54:04,717 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:04,718 INFO L514 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, 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, 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] [2021-11-20 05:54:04,718 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-20 05:54:04,718 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:04,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:04,719 INFO L85 PathProgramCache]: Analyzing trace with hash -522510421, now seen corresponding path program 1 times [2021-11-20 05:54:04,719 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:04,720 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [798989319] [2021-11-20 05:54:04,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:04,720 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:05,047 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2021-11-20 05:54:05,048 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:05,048 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [798989319] [2021-11-20 05:54:05,049 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [798989319] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:05,049 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:05,049 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:05,050 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1178723416] [2021-11-20 05:54:05,051 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:05,052 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:05,053 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:05,053 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:05,053 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:05,054 INFO L87 Difference]: Start difference. First operand 7514 states and 8875 transitions. Second operand has 3 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 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) [2021-11-20 05:54:08,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:08,026 INFO L93 Difference]: Finished difference Result 16528 states and 20146 transitions. [2021-11-20 05:54:08,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:08,033 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 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 353 [2021-11-20 05:54:08,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:08,079 INFO L225 Difference]: With dead ends: 16528 [2021-11-20 05:54:08,079 INFO L226 Difference]: Without dead ends: 9767 [2021-11-20 05:54:08,088 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:08,089 INFO L933 BasicCegarLoop]: 133 mSDtfsCounter, 826 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2029 mSolverCounterSat, 989 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 826 SdHoareTripleChecker+Valid, 139 SdHoareTripleChecker+Invalid, 3018 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 989 IncrementalHoareTripleChecker+Valid, 2029 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:08,089 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [826 Valid, 139 Invalid, 3018 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [989 Valid, 2029 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-20 05:54:08,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9767 states. [2021-11-20 05:54:08,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9767 to 9767. [2021-11-20 05:54:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9767 states, 9766 states have (on average 1.207352037681753) internal successors, (11791), 9766 states have internal predecessors, (11791), 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) [2021-11-20 05:54:08,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 9767 states and 11791 transitions. [2021-11-20 05:54:08,308 INFO L78 Accepts]: Start accepts. Automaton has 9767 states and 11791 transitions. Word has length 353 [2021-11-20 05:54:08,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:08,309 INFO L470 AbstractCegarLoop]: Abstraction has 9767 states and 11791 transitions. [2021-11-20 05:54:08,309 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 92.0) internal successors, (276), 3 states have internal predecessors, (276), 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) [2021-11-20 05:54:08,310 INFO L276 IsEmpty]: Start isEmpty. Operand 9767 states and 11791 transitions. [2021-11-20 05:54:08,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2021-11-20 05:54:08,317 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:08,318 INFO L514 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, 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, 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] [2021-11-20 05:54:08,318 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-20 05:54:08,318 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:08,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:08,319 INFO L85 PathProgramCache]: Analyzing trace with hash 1140799087, now seen corresponding path program 1 times [2021-11-20 05:54:08,319 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:08,320 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [659519247] [2021-11-20 05:54:08,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:08,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:08,490 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 356 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2021-11-20 05:54:08,490 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:08,490 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [659519247] [2021-11-20 05:54:08,491 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [659519247] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:08,491 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:08,491 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:08,491 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1540609623] [2021-11-20 05:54:08,491 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:08,492 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:08,492 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:08,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:08,493 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:08,493 INFO L87 Difference]: Start difference. First operand 9767 states and 11791 transitions. Second operand has 3 states, 3 states have (on average 100.0) internal successors, (300), 3 states have internal predecessors, (300), 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) [2021-11-20 05:54:11,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:11,496 INFO L93 Difference]: Finished difference Result 21034 states and 25744 transitions. [2021-11-20 05:54:11,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:11,496 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 100.0) internal successors, (300), 3 states have internal predecessors, (300), 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 377 [2021-11-20 05:54:11,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:11,523 INFO L225 Difference]: With dead ends: 21034 [2021-11-20 05:54:11,523 INFO L226 Difference]: Without dead ends: 12020 [2021-11-20 05:54:11,532 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:11,533 INFO L933 BasicCegarLoop]: 99 mSDtfsCounter, 780 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2166 mSolverCounterSat, 725 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 780 SdHoareTripleChecker+Valid, 105 SdHoareTripleChecker+Invalid, 2891 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 725 IncrementalHoareTripleChecker+Valid, 2166 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:11,534 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [780 Valid, 105 Invalid, 2891 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [725 Valid, 2166 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-20 05:54:11,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12020 states. [2021-11-20 05:54:11,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12020 to 12020. [2021-11-20 05:54:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12020 states, 12019 states have (on average 1.1926116981446044) internal successors, (14334), 12019 states have internal predecessors, (14334), 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) [2021-11-20 05:54:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12020 states to 12020 states and 14334 transitions. [2021-11-20 05:54:11,778 INFO L78 Accepts]: Start accepts. Automaton has 12020 states and 14334 transitions. Word has length 377 [2021-11-20 05:54:11,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:11,779 INFO L470 AbstractCegarLoop]: Abstraction has 12020 states and 14334 transitions. [2021-11-20 05:54:11,780 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 100.0) internal successors, (300), 3 states have internal predecessors, (300), 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) [2021-11-20 05:54:11,780 INFO L276 IsEmpty]: Start isEmpty. Operand 12020 states and 14334 transitions. [2021-11-20 05:54:11,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2021-11-20 05:54:11,788 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:11,788 INFO L514 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-20 05:54:11,788 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-20 05:54:11,789 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:11,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:11,789 INFO L85 PathProgramCache]: Analyzing trace with hash -370054870, now seen corresponding path program 1 times [2021-11-20 05:54:11,790 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:11,790 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1164550337] [2021-11-20 05:54:11,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:11,790 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 376 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2021-11-20 05:54:11,943 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:11,943 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1164550337] [2021-11-20 05:54:11,943 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1164550337] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:11,944 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:11,944 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:11,944 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [196613173] [2021-11-20 05:54:11,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:11,945 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:11,945 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:11,946 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:11,946 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:11,946 INFO L87 Difference]: Start difference. First operand 12020 states and 14334 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) [2021-11-20 05:54:15,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:15,343 INFO L93 Difference]: Finished difference Result 33801 states and 40725 transitions. [2021-11-20 05:54:15,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:15,345 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 391 [2021-11-20 05:54:15,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:15,391 INFO L225 Difference]: With dead ends: 33801 [2021-11-20 05:54:15,392 INFO L226 Difference]: Without dead ends: 22534 [2021-11-20 05:54:15,402 INFO L932 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 [2021-11-20 05:54:15,403 INFO L933 BasicCegarLoop]: 1322 mSDtfsCounter, 636 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2678 mSolverCounterSat, 375 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 636 SdHoareTripleChecker+Valid, 1329 SdHoareTripleChecker+Invalid, 3053 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 375 IncrementalHoareTripleChecker+Valid, 2678 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:15,404 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [636 Valid, 1329 Invalid, 3053 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [375 Valid, 2678 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2021-11-20 05:54:15,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22534 states. [2021-11-20 05:54:15,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22534 to 21783. [2021-11-20 05:54:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21783 states, 21782 states have (on average 1.1774400881461757) internal successors, (25647), 21782 states have internal predecessors, (25647), 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) [2021-11-20 05:54:15,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21783 states to 21783 states and 25647 transitions. [2021-11-20 05:54:15,736 INFO L78 Accepts]: Start accepts. Automaton has 21783 states and 25647 transitions. Word has length 391 [2021-11-20 05:54:15,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:15,736 INFO L470 AbstractCegarLoop]: Abstraction has 21783 states and 25647 transitions. [2021-11-20 05:54:15,737 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) [2021-11-20 05:54:15,737 INFO L276 IsEmpty]: Start isEmpty. Operand 21783 states and 25647 transitions. [2021-11-20 05:54:15,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2021-11-20 05:54:15,747 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:15,748 INFO L514 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, 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, 2, 2, 2, 2, 2, 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] [2021-11-20 05:54:15,748 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-20 05:54:15,749 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:15,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:15,750 INFO L85 PathProgramCache]: Analyzing trace with hash -1540892133, now seen corresponding path program 1 times [2021-11-20 05:54:15,751 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:15,751 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338569612] [2021-11-20 05:54:15,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:15,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 86 proven. 99 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2021-11-20 05:54:16,085 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:16,085 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [338569612] [2021-11-20 05:54:16,085 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [338569612] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:16,086 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2076552521] [2021-11-20 05:54:16,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:16,086 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:16,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:16,094 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:16,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-20 05:54:16,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:16,245 INFO L263 TraceCheckSpWp]: Trace formula consists of 532 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-20 05:54:16,275 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:17,077 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2021-11-20 05:54:17,077 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:54:17,077 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2076552521] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:17,078 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:54:17,078 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2021-11-20 05:54:17,078 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606432992] [2021-11-20 05:54:17,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:17,079 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:17,079 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:17,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:17,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2021-11-20 05:54:17,080 INFO L87 Difference]: Start difference. First operand 21783 states and 25647 transitions. Second operand has 3 states, 3 states have (on average 69.33333333333333) internal successors, (208), 3 states have internal predecessors, (208), 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) [2021-11-20 05:54:20,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:20,481 INFO L93 Difference]: Finished difference Result 59335 states and 70698 transitions. [2021-11-20 05:54:20,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:20,491 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 69.33333333333333) internal successors, (208), 3 states have internal predecessors, (208), 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 392 [2021-11-20 05:54:20,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:20,552 INFO L225 Difference]: With dead ends: 59335 [2021-11-20 05:54:20,553 INFO L226 Difference]: Without dead ends: 38305 [2021-11-20 05:54:20,573 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 397 GetRequests, 391 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2021-11-20 05:54:20,574 INFO L933 BasicCegarLoop]: 1369 mSDtfsCounter, 698 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 2186 mSolverCounterSat, 680 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 698 SdHoareTripleChecker+Valid, 1377 SdHoareTripleChecker+Invalid, 2866 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 680 IncrementalHoareTripleChecker+Valid, 2186 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:20,574 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [698 Valid, 1377 Invalid, 2866 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [680 Valid, 2186 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2021-11-20 05:54:20,614 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38305 states. [2021-11-20 05:54:20,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38305 to 36052. [2021-11-20 05:54:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36052 states, 36051 states have (on average 1.1419100718426674) internal successors, (41167), 36051 states have internal predecessors, (41167), 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) [2021-11-20 05:54:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36052 states to 36052 states and 41167 transitions. [2021-11-20 05:54:21,080 INFO L78 Accepts]: Start accepts. Automaton has 36052 states and 41167 transitions. Word has length 392 [2021-11-20 05:54:21,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:21,082 INFO L470 AbstractCegarLoop]: Abstraction has 36052 states and 41167 transitions. [2021-11-20 05:54:21,082 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 69.33333333333333) internal successors, (208), 3 states have internal predecessors, (208), 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) [2021-11-20 05:54:21,083 INFO L276 IsEmpty]: Start isEmpty. Operand 36052 states and 41167 transitions. [2021-11-20 05:54:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2021-11-20 05:54:21,094 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:21,095 INFO L514 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-20 05:54:21,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:21,318 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:21,318 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:21,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:21,319 INFO L85 PathProgramCache]: Analyzing trace with hash -346326368, now seen corresponding path program 1 times [2021-11-20 05:54:21,319 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:21,319 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580909269] [2021-11-20 05:54:21,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:21,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:21,493 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2021-11-20 05:54:21,493 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:21,493 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580909269] [2021-11-20 05:54:21,497 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1580909269] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:21,498 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:21,498 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:21,498 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906967226] [2021-11-20 05:54:21,498 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:21,499 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:21,499 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:21,500 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:21,500 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:21,500 INFO L87 Difference]: Start difference. First operand 36052 states and 41167 transitions. Second operand has 3 states, 3 states have (on average 70.66666666666667) internal successors, (212), 3 states have internal predecessors, (212), 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) [2021-11-20 05:54:24,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:24,771 INFO L93 Difference]: Finished difference Result 87873 states and 101087 transitions. [2021-11-20 05:54:24,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:24,771 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 70.66666666666667) internal successors, (212), 3 states have internal predecessors, (212), 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 395 [2021-11-20 05:54:24,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:24,827 INFO L225 Difference]: With dead ends: 87873 [2021-11-20 05:54:24,827 INFO L226 Difference]: Without dead ends: 52574 [2021-11-20 05:54:24,846 INFO L932 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 [2021-11-20 05:54:24,847 INFO L933 BasicCegarLoop]: 328 mSDtfsCounter, 710 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2470 mSolverCounterSat, 457 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 710 SdHoareTripleChecker+Valid, 335 SdHoareTripleChecker+Invalid, 2927 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 457 IncrementalHoareTripleChecker+Valid, 2470 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:24,847 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [710 Valid, 335 Invalid, 2927 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [457 Valid, 2470 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2021-11-20 05:54:24,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52574 states. [2021-11-20 05:54:25,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52574 to 50321. [2021-11-20 05:54:25,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50321 states, 50320 states have (on average 1.1420906200317964) internal successors, (57470), 50320 states have internal predecessors, (57470), 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) [2021-11-20 05:54:25,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50321 states to 50321 states and 57470 transitions. [2021-11-20 05:54:25,794 INFO L78 Accepts]: Start accepts. Automaton has 50321 states and 57470 transitions. Word has length 395 [2021-11-20 05:54:25,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:25,795 INFO L470 AbstractCegarLoop]: Abstraction has 50321 states and 57470 transitions. [2021-11-20 05:54:25,796 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 70.66666666666667) internal successors, (212), 3 states have internal predecessors, (212), 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) [2021-11-20 05:54:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand 50321 states and 57470 transitions. [2021-11-20 05:54:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2021-11-20 05:54:25,812 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:25,813 INFO L514 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, 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, 5, 5, 5, 5, 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, 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] [2021-11-20 05:54:25,813 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-20 05:54:25,813 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:25,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:25,814 INFO L85 PathProgramCache]: Analyzing trace with hash -369619252, now seen corresponding path program 1 times [2021-11-20 05:54:25,814 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:25,815 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801770291] [2021-11-20 05:54:25,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:25,815 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:26,029 INFO L134 CoverageAnalysis]: Checked inductivity of 775 backedges. 615 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2021-11-20 05:54:26,029 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:26,029 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801770291] [2021-11-20 05:54:26,030 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801770291] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:26,030 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:26,030 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:26,030 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204700289] [2021-11-20 05:54:26,030 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:26,031 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:26,031 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:26,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:26,033 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:26,033 INFO L87 Difference]: Start difference. First operand 50321 states and 57470 transitions. Second operand has 3 states, 3 states have (on average 108.33333333333333) internal successors, (325), 3 states have internal predecessors, (325), 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) [2021-11-20 05:54:29,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:29,717 INFO L93 Difference]: Finished difference Result 124672 states and 144149 transitions. [2021-11-20 05:54:29,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:29,718 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 108.33333333333333) internal successors, (325), 3 states have internal predecessors, (325), 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 483 [2021-11-20 05:54:29,718 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:29,788 INFO L225 Difference]: With dead ends: 124672 [2021-11-20 05:54:29,788 INFO L226 Difference]: Without dead ends: 75104 [2021-11-20 05:54:29,808 INFO L932 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 [2021-11-20 05:54:29,809 INFO L933 BasicCegarLoop]: 1129 mSDtfsCounter, 754 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2115 mSolverCounterSat, 762 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 754 SdHoareTripleChecker+Valid, 1136 SdHoareTripleChecker+Invalid, 2877 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 762 IncrementalHoareTripleChecker+Valid, 2115 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:29,809 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [754 Valid, 1136 Invalid, 2877 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [762 Valid, 2115 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2021-11-20 05:54:29,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75104 states. [2021-11-20 05:54:30,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75104 to 70598. [2021-11-20 05:54:30,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70598 states, 70597 states have (on average 1.1449495021034888) internal successors, (80830), 70597 states have internal predecessors, (80830), 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) [2021-11-20 05:54:30,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70598 states to 70598 states and 80830 transitions. [2021-11-20 05:54:30,909 INFO L78 Accepts]: Start accepts. Automaton has 70598 states and 80830 transitions. Word has length 483 [2021-11-20 05:54:30,910 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:30,910 INFO L470 AbstractCegarLoop]: Abstraction has 70598 states and 80830 transitions. [2021-11-20 05:54:30,910 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 108.33333333333333) internal successors, (325), 3 states have internal predecessors, (325), 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) [2021-11-20 05:54:30,911 INFO L276 IsEmpty]: Start isEmpty. Operand 70598 states and 80830 transitions. [2021-11-20 05:54:30,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2021-11-20 05:54:30,931 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:30,932 INFO L514 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:54:30,932 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-20 05:54:30,932 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:30,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:30,933 INFO L85 PathProgramCache]: Analyzing trace with hash -12070787, now seen corresponding path program 1 times [2021-11-20 05:54:30,933 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:30,934 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1885290474] [2021-11-20 05:54:30,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:30,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 642 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-20 05:54:31,414 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:31,414 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1885290474] [2021-11-20 05:54:31,414 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1885290474] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:31,414 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:31,414 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:31,415 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [847927579] [2021-11-20 05:54:31,415 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:31,416 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:31,416 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:31,416 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:31,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:31,417 INFO L87 Difference]: Start difference. First operand 70598 states and 80830 transitions. Second operand has 3 states, 3 states have (on average 117.33333333333333) internal successors, (352), 3 states have internal predecessors, (352), 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) [2021-11-20 05:54:34,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:34,805 INFO L93 Difference]: Finished difference Result 141945 states and 162403 transitions. [2021-11-20 05:54:34,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:34,805 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 117.33333333333333) internal successors, (352), 3 states have internal predecessors, (352), 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 497 [2021-11-20 05:54:34,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:35,012 INFO L225 Difference]: With dead ends: 141945 [2021-11-20 05:54:35,012 INFO L226 Difference]: Without dead ends: 72100 [2021-11-20 05:54:35,040 INFO L932 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 [2021-11-20 05:54:35,040 INFO L933 BasicCegarLoop]: 1179 mSDtfsCounter, 694 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 2407 mSolverCounterSat, 516 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 694 SdHoareTripleChecker+Valid, 1187 SdHoareTripleChecker+Invalid, 2923 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 516 IncrementalHoareTripleChecker+Valid, 2407 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:35,041 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [694 Valid, 1187 Invalid, 2923 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [516 Valid, 2407 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2021-11-20 05:54:35,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72100 states. [2021-11-20 05:54:35,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72100 to 70598. [2021-11-20 05:54:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70598 states, 70597 states have (on average 1.125855206311883) internal successors, (79482), 70597 states have internal predecessors, (79482), 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) [2021-11-20 05:54:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70598 states to 70598 states and 79482 transitions. [2021-11-20 05:54:36,025 INFO L78 Accepts]: Start accepts. Automaton has 70598 states and 79482 transitions. Word has length 497 [2021-11-20 05:54:36,026 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:36,026 INFO L470 AbstractCegarLoop]: Abstraction has 70598 states and 79482 transitions. [2021-11-20 05:54:36,026 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 117.33333333333333) internal successors, (352), 3 states have internal predecessors, (352), 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) [2021-11-20 05:54:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 70598 states and 79482 transitions. [2021-11-20 05:54:36,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2021-11-20 05:54:36,044 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:36,044 INFO L514 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, 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, 5, 5, 5, 5, 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, 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] [2021-11-20 05:54:36,044 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-20 05:54:36,045 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:36,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:36,045 INFO L85 PathProgramCache]: Analyzing trace with hash -70544315, now seen corresponding path program 1 times [2021-11-20 05:54:36,045 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:36,046 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038464083] [2021-11-20 05:54:36,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:36,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:36,444 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 618 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2021-11-20 05:54:36,444 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:36,444 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038464083] [2021-11-20 05:54:36,444 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2038464083] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:36,445 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:36,445 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:36,445 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019937390] [2021-11-20 05:54:36,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:36,446 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:36,446 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:36,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:36,447 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:36,447 INFO L87 Difference]: Start difference. First operand 70598 states and 79482 transitions. Second operand has 3 states, 3 states have (on average 109.66666666666667) internal successors, (329), 3 states have internal predecessors, (329), 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) [2021-11-20 05:54:39,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:39,999 INFO L93 Difference]: Finished difference Result 186254 states and 210135 transitions. [2021-11-20 05:54:40,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:40,000 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 109.66666666666667) internal successors, (329), 3 states have internal predecessors, (329), 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 501 [2021-11-20 05:54:40,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:40,135 INFO L225 Difference]: With dead ends: 186254 [2021-11-20 05:54:40,135 INFO L226 Difference]: Without dead ends: 116409 [2021-11-20 05:54:40,166 INFO L932 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 [2021-11-20 05:54:40,166 INFO L933 BasicCegarLoop]: 1262 mSDtfsCounter, 665 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2313 mSolverCounterSat, 504 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 665 SdHoareTripleChecker+Valid, 1269 SdHoareTripleChecker+Invalid, 2817 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 504 IncrementalHoareTripleChecker+Valid, 2313 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:40,167 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [665 Valid, 1269 Invalid, 2817 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [504 Valid, 2313 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2021-11-20 05:54:40,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116409 states. [2021-11-20 05:54:41,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116409 to 114156. [2021-11-20 05:54:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114156 states, 114155 states have (on average 1.1025885856948885) internal successors, (125866), 114155 states have internal predecessors, (125866), 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) [2021-11-20 05:54:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114156 states to 114156 states and 125866 transitions. [2021-11-20 05:54:41,660 INFO L78 Accepts]: Start accepts. Automaton has 114156 states and 125866 transitions. Word has length 501 [2021-11-20 05:54:41,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:41,661 INFO L470 AbstractCegarLoop]: Abstraction has 114156 states and 125866 transitions. [2021-11-20 05:54:41,661 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 109.66666666666667) internal successors, (329), 3 states have internal predecessors, (329), 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) [2021-11-20 05:54:41,661 INFO L276 IsEmpty]: Start isEmpty. Operand 114156 states and 125866 transitions. [2021-11-20 05:54:41,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2021-11-20 05:54:41,685 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:41,685 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 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] [2021-11-20 05:54:41,685 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-20 05:54:41,686 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:41,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:41,686 INFO L85 PathProgramCache]: Analyzing trace with hash -1729829438, now seen corresponding path program 1 times [2021-11-20 05:54:41,687 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:41,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468217156] [2021-11-20 05:54:41,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:41,687 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:42,371 INFO L134 CoverageAnalysis]: Checked inductivity of 1043 backedges. 728 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2021-11-20 05:54:42,371 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:42,372 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468217156] [2021-11-20 05:54:42,372 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [468217156] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:42,372 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:42,372 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:42,372 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [521963085] [2021-11-20 05:54:42,372 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:42,373 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:42,373 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:42,374 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:42,374 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:42,374 INFO L87 Difference]: Start difference. First operand 114156 states and 125866 transitions. Second operand has 3 states, 3 states have (on average 97.66666666666667) internal successors, (293), 3 states have internal predecessors, (293), 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) [2021-11-20 05:54:45,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:45,597 INFO L93 Difference]: Finished difference Result 230563 states and 254011 transitions. [2021-11-20 05:54:45,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:45,598 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 97.66666666666667) internal successors, (293), 3 states have internal predecessors, (293), 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 537 [2021-11-20 05:54:45,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:45,718 INFO L225 Difference]: With dead ends: 230563 [2021-11-20 05:54:45,718 INFO L226 Difference]: Without dead ends: 117160 [2021-11-20 05:54:45,757 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:45,758 INFO L933 BasicCegarLoop]: 891 mSDtfsCounter, 803 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2129 mSolverCounterSat, 516 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 803 SdHoareTripleChecker+Valid, 898 SdHoareTripleChecker+Invalid, 2645 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 516 IncrementalHoareTripleChecker+Valid, 2129 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:45,759 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [803 Valid, 898 Invalid, 2645 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [516 Valid, 2129 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2021-11-20 05:54:46,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117160 states. [2021-11-20 05:54:47,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117160 to 110401. [2021-11-20 05:54:47,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110401 states, 110400 states have (on average 1.0839583333333334) internal successors, (119669), 110400 states have internal predecessors, (119669), 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) [2021-11-20 05:54:47,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110401 states to 110401 states and 119669 transitions. [2021-11-20 05:54:47,409 INFO L78 Accepts]: Start accepts. Automaton has 110401 states and 119669 transitions. Word has length 537 [2021-11-20 05:54:47,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:47,409 INFO L470 AbstractCegarLoop]: Abstraction has 110401 states and 119669 transitions. [2021-11-20 05:54:47,409 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 97.66666666666667) internal successors, (293), 3 states have internal predecessors, (293), 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) [2021-11-20 05:54:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 110401 states and 119669 transitions. [2021-11-20 05:54:47,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2021-11-20 05:54:47,432 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:47,432 INFO L514 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-11-20 05:54:47,433 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-20 05:54:47,433 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:47,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:47,434 INFO L85 PathProgramCache]: Analyzing trace with hash -1764010138, now seen corresponding path program 1 times [2021-11-20 05:54:47,434 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:47,434 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1952039417] [2021-11-20 05:54:47,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:47,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 350 proven. 108 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-11-20 05:54:48,208 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:48,208 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1952039417] [2021-11-20 05:54:48,208 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1952039417] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-20 05:54:48,208 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1432842529] [2021-11-20 05:54:48,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:48,209 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-20 05:54:48,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:54:48,210 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-20 05:54:48,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-20 05:54:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:48,376 INFO L263 TraceCheckSpWp]: Trace formula consists of 691 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-20 05:54:48,383 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-20 05:54:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2021-11-20 05:54:49,311 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-20 05:54:49,311 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1432842529] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:49,311 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-20 05:54:49,312 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2021-11-20 05:54:49,312 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1693056564] [2021-11-20 05:54:49,312 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:49,313 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:49,313 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:49,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:49,314 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-20 05:54:49,314 INFO L87 Difference]: Start difference. First operand 110401 states and 119669 transitions. Second operand has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 3 states have internal predecessors, (337), 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) [2021-11-20 05:54:52,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:52,734 INFO L93 Difference]: Finished difference Result 223053 states and 241597 transitions. [2021-11-20 05:54:52,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:52,735 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 3 states have internal predecessors, (337), 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 554 [2021-11-20 05:54:52,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:52,862 INFO L225 Difference]: With dead ends: 223053 [2021-11-20 05:54:52,862 INFO L226 Difference]: Without dead ends: 113405 [2021-11-20 05:54:52,903 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 557 GetRequests, 553 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-20 05:54:52,903 INFO L933 BasicCegarLoop]: 402 mSDtfsCounter, 754 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2212 mSolverCounterSat, 494 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 754 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 2706 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 494 IncrementalHoareTripleChecker+Valid, 2212 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:52,904 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [754 Valid, 409 Invalid, 2706 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [494 Valid, 2212 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2021-11-20 05:54:52,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113405 states. [2021-11-20 05:54:54,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113405 to 108899. [2021-11-20 05:54:54,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108899 states, 108898 states have (on average 1.0632518503553785) internal successors, (115786), 108898 states have internal predecessors, (115786), 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) [2021-11-20 05:54:54,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108899 states to 108899 states and 115786 transitions. [2021-11-20 05:54:54,607 INFO L78 Accepts]: Start accepts. Automaton has 108899 states and 115786 transitions. Word has length 554 [2021-11-20 05:54:54,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:54:54,608 INFO L470 AbstractCegarLoop]: Abstraction has 108899 states and 115786 transitions. [2021-11-20 05:54:54,608 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 3 states have internal predecessors, (337), 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) [2021-11-20 05:54:54,608 INFO L276 IsEmpty]: Start isEmpty. Operand 108899 states and 115786 transitions. [2021-11-20 05:54:54,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2021-11-20 05:54:54,622 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:54:54,623 INFO L514 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, 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, 5, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:54:54,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-20 05:54:54,824 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-11-20 05:54:54,825 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:54:54,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:54:54,825 INFO L85 PathProgramCache]: Analyzing trace with hash -1513061172, now seen corresponding path program 1 times [2021-11-20 05:54:54,825 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:54:54,826 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160670508] [2021-11-20 05:54:54,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:54:54,826 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:54:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:54:55,086 INFO L134 CoverageAnalysis]: Checked inductivity of 830 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2021-11-20 05:54:55,086 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:54:55,086 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [160670508] [2021-11-20 05:54:55,086 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [160670508] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:54:55,087 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:54:55,087 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:54:55,087 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2469494] [2021-11-20 05:54:55,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:54:55,088 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:54:55,088 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:54:55,089 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:54:55,089 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:54:55,089 INFO L87 Difference]: Start difference. First operand 108899 states and 115786 transitions. Second operand has 3 states, 3 states have (on average 76.0) internal successors, (228), 3 states have internal predecessors, (228), 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) [2021-11-20 05:54:59,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:54:59,195 INFO L93 Difference]: Finished difference Result 233567 states and 248547 transitions. [2021-11-20 05:54:59,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:54:59,196 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 76.0) internal successors, (228), 3 states have internal predecessors, (228), 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 555 [2021-11-20 05:54:59,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:54:59,336 INFO L225 Difference]: With dead ends: 233567 [2021-11-20 05:54:59,336 INFO L226 Difference]: Without dead ends: 125421 [2021-11-20 05:54:59,383 INFO L932 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 [2021-11-20 05:54:59,384 INFO L933 BasicCegarLoop]: 1112 mSDtfsCounter, 809 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 2178 mSolverCounterSat, 387 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 809 SdHoareTripleChecker+Valid, 1120 SdHoareTripleChecker+Invalid, 2565 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 387 IncrementalHoareTripleChecker+Valid, 2178 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2021-11-20 05:54:59,384 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [809 Valid, 1120 Invalid, 2565 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [387 Valid, 2178 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2021-11-20 05:54:59,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125421 states. [2021-11-20 05:55:01,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125421 to 123919. [2021-11-20 05:55:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123919 states, 123918 states have (on average 1.0579415419874434) internal successors, (131098), 123918 states have internal predecessors, (131098), 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) [2021-11-20 05:55:01,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123919 states to 123919 states and 131098 transitions. [2021-11-20 05:55:01,221 INFO L78 Accepts]: Start accepts. Automaton has 123919 states and 131098 transitions. Word has length 555 [2021-11-20 05:55:01,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:55:01,222 INFO L470 AbstractCegarLoop]: Abstraction has 123919 states and 131098 transitions. [2021-11-20 05:55:01,222 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 76.0) internal successors, (228), 3 states have internal predecessors, (228), 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) [2021-11-20 05:55:01,222 INFO L276 IsEmpty]: Start isEmpty. Operand 123919 states and 131098 transitions. [2021-11-20 05:55:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2021-11-20 05:55:01,245 INFO L506 BasicCegarLoop]: Found error trace [2021-11-20 05:55:01,245 INFO L514 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:55:01,246 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-20 05:55:01,246 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-20 05:55:01,246 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-20 05:55:01,247 INFO L85 PathProgramCache]: Analyzing trace with hash 1452524345, now seen corresponding path program 1 times [2021-11-20 05:55:01,247 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-20 05:55:01,247 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2146371430] [2021-11-20 05:55:01,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-20 05:55:01,247 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-20 05:55:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-20 05:55:01,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 811 trivial. 0 not checked. [2021-11-20 05:55:01,577 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-20 05:55:01,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2146371430] [2021-11-20 05:55:01,577 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2146371430] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-20 05:55:01,577 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-20 05:55:01,577 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-20 05:55:01,578 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607203485] [2021-11-20 05:55:01,578 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-20 05:55:01,579 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-20 05:55:01,579 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-20 05:55:01,579 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-20 05:55:01,579 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-20 05:55:01,580 INFO L87 Difference]: Start difference. First operand 123919 states and 131098 transitions. Second operand has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 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) [2021-11-20 05:55:06,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-20 05:55:06,007 INFO L93 Difference]: Finished difference Result 295147 states and 312941 transitions. [2021-11-20 05:55:06,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-20 05:55:06,007 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 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 710 [2021-11-20 05:55:06,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-20 05:55:06,010 INFO L225 Difference]: With dead ends: 295147 [2021-11-20 05:55:06,010 INFO L226 Difference]: Without dead ends: 0 [2021-11-20 05:55:06,099 INFO L932 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 [2021-11-20 05:55:06,100 INFO L933 BasicCegarLoop]: 321 mSDtfsCounter, 763 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2342 mSolverCounterSat, 652 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 763 SdHoareTripleChecker+Valid, 327 SdHoareTripleChecker+Invalid, 2994 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 652 IncrementalHoareTripleChecker+Valid, 2342 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2021-11-20 05:55:06,101 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [763 Valid, 327 Invalid, 2994 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [652 Valid, 2342 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2021-11-20 05:55:06,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-20 05:55:06,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-20 05:55:06,102 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) [2021-11-20 05:55:06,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-20 05:55:06,102 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 710 [2021-11-20 05:55:06,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-20 05:55:06,103 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-20 05:55:06,103 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 93.0) internal successors, (279), 3 states have internal predecessors, (279), 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) [2021-11-20 05:55:06,103 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-20 05:55:06,103 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-20 05:55:06,105 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-20 05:55:06,106 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-20 05:55:06,108 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-20 05:55:34,773 INFO L858 garLoopResultBuilder]: For program point L2876(lines 2876 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,773 INFO L858 garLoopResultBuilder]: For program point L498(lines 498 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,773 INFO L858 garLoopResultBuilder]: For program point L3406(lines 3406 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,773 INFO L858 garLoopResultBuilder]: For program point L764(lines 764 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,773 INFO L858 garLoopResultBuilder]: For program point L3671(lines 3671 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L2086(lines 2086 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L4201(lines 4201 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L1030(lines 1030 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L1823(lines 1823 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L4466(lines 4466 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L2352(lines 2352 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L1295(lines 1295 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L4731(lines 4731 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L3939(lines 3939 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L2618(lines 2618 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L1561(lines 1561 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L240(lines 240 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L3147(lines 3147 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,774 INFO L858 garLoopResultBuilder]: For program point L505(lines 505 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L2884(lines 2884 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L770(lines 770 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L3413(lines 3413 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L2092(lines 2092 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L3678(lines 3678 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L1300(lines 1300 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L1036(lines 1036 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L4473(lines 4473 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L2359(lines 2359 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L4209(lines 4209 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L1831(lines 1831 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,775 INFO L858 garLoopResultBuilder]: For program point L3153(lines 3153 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,776 INFO L858 garLoopResultBuilder]: For program point L3946(lines 3946 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,776 INFO L858 garLoopResultBuilder]: For program point L4739(lines 4739 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,776 INFO L858 garLoopResultBuilder]: For program point L1568(lines 1568 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,776 INFO L858 garLoopResultBuilder]: For program point L2625(lines 2625 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,776 INFO L858 garLoopResultBuilder]: For program point L247(lines 247 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L2890(lines 2890 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L512(lines 512 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L3420(lines 3420 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L1306(lines 1306 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L778(lines 778 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L3685(lines 3685 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L2100(lines 2100 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L1043(lines 1043 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,777 INFO L858 garLoopResultBuilder]: For program point L1836(lines 1836 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L4479(lines 4479 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L4215(lines 4215 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L3952(lines 3952 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L1574(lines 1574 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L2367(lines 2367 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L2896(lines 2896 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L4746(lines 4746 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,778 INFO L858 garLoopResultBuilder]: For program point L2632(lines 2632 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L3161(lines 3161 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L1312(lines 1312 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L255(lines 255 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L520(lines 520 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L785(lines 785 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L2635(lines 2635 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L3428(lines 3428 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L1050(lines 1050 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L2107(lines 2107 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L1843(lines 1843 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L3693(lines 3693 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L4486(lines 4486 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L4222(lines 4222 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,779 INFO L858 garLoopResultBuilder]: For program point L2373(lines 2373 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L2902(lines 2902 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L4752(lines 4752 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L1317(lines 1317 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L260(lines 260 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L3960(lines 3960 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L1582(lines 1582 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L3168(lines 3168 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L791(lines 791 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L527(lines 527 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L2113(lines 2113 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,780 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 214) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L3699(lines 3699 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L2378(lines 2378 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L1057(lines 1057 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L2643(lines 2643 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L3436(lines 3436 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L1322(lines 1322 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L4229(lines 4229 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,781 INFO L858 garLoopResultBuilder]: For program point L1851(lines 1851 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,782 INFO L858 garLoopResultBuilder]: For program point L4494(lines 4494 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,782 INFO L858 garLoopResultBuilder]: For program point L2909(lines 2909 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,782 INFO L858 garLoopResultBuilder]: For program point L4759(lines 4759 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,782 INFO L858 garLoopResultBuilder]: For program point L3702(lines 3702 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,782 INFO L858 garLoopResultBuilder]: For program point L1588(lines 1588 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,782 INFO L858 garLoopResultBuilder]: For program point L267(lines 267 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,783 INFO L858 garLoopResultBuilder]: For program point L3967(lines 3967 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,783 INFO L854 garLoopResultBuilder]: At program point L3175(lines 1699 3176) the Hoare annotation is: (let ((.cse14 (not (= 7 ~a5~0))) (.cse5 (not (= 6 ~a5~0))) (.cse8 (<= 14 ~a7~0)) (.cse15 (<= (+ ~a17~0 124) 0)) (.cse3 (<= 15 ~a24~0)) (.cse6 (= ~a7~0 12)) (.cse4 (not (= ~a5~0 4))) (.cse2 (<= ~a17~0 212)) (.cse11 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse10 (<= ~a24~0 14)) (.cse1 (not (= 3 ~a5~0))) (.cse9 (<= ~a5~0 4)) (.cse7 (< 189 ~a2~0)) (.cse0 (= ~a7~0 13)) (.cse13 (< 255 ~a17~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse1 .cse5 .cse6) (and .cse7 .cse8 .cse9) (and .cse10 .cse4 .cse0 .cse1) (and .cse4 .cse6 .cse11) (and .cse12 .cse1 .cse9 .cse6) (and .cse7 .cse2 .cse6) (and .cse10 .cse4 .cse7 .cse9 .cse6) (and .cse8 .cse1 .cse3 .cse9 .cse13) (and .cse10 .cse4 .cse8 .cse1) (and .cse1 .cse2 .cse6) (and .cse7 .cse6 .cse11) (and .cse8 .cse1 .cse2 .cse11) (and .cse0 .cse1 .cse3 .cse14 .cse5) (and .cse4 .cse1 .cse13 .cse6) (and .cse4 .cse8 .cse1 .cse14) (and .cse0 .cse1 .cse3 .cse13) (and .cse12 .cse10 .cse2 .cse9) (and .cse7 .cse0 .cse2) (and .cse12 .cse10 .cse5 .cse15) (and .cse12 .cse8 .cse3) (and .cse1 .cse3 .cse13 .cse6) (and .cse12 .cse0 .cse5) (and .cse12 .cse10 .cse9 .cse6) (and .cse8 .cse2 .cse3) (and .cse12 .cse4 .cse9 .cse15) (and .cse7 .cse13 .cse6) (and .cse12 .cse9 .cse11) (and .cse10 .cse7 .cse0) (and .cse4 .cse1 .cse3 .cse6) (and .cse4 .cse0 .cse2 .cse11) (and .cse12 .cse10 .cse1 .cse9) (and .cse7 .cse0 .cse13))) [2021-11-20 05:55:34,783 INFO L858 garLoopResultBuilder]: For program point L797(lines 797 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,783 INFO L858 garLoopResultBuilder]: For program point L534(lines 534 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,783 INFO L858 garLoopResultBuilder]: For program point L1063(lines 1063 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,784 INFO L858 garLoopResultBuilder]: For program point L2649(lines 2649 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,784 INFO L858 garLoopResultBuilder]: For program point L3442(lines 3442 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,784 INFO L858 garLoopResultBuilder]: For program point L2385(lines 2385 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,784 INFO L858 garLoopResultBuilder]: For program point L2121(lines 2121 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,784 INFO L858 garLoopResultBuilder]: For program point L1857(lines 1857 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,784 INFO L858 garLoopResultBuilder]: For program point L4236(lines 4236 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,784 INFO L858 garLoopResultBuilder]: For program point L4765(lines 4765 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,785 INFO L858 garLoopResultBuilder]: For program point L1330(lines 1330 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,785 INFO L858 garLoopResultBuilder]: For program point L2916(lines 2916 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,785 INFO L858 garLoopResultBuilder]: For program point L3973(lines 3973 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,785 INFO L858 garLoopResultBuilder]: For program point L802(lines 802 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,785 INFO L858 garLoopResultBuilder]: For program point L3709(lines 3709 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,785 INFO L858 garLoopResultBuilder]: For program point L4502(lines 4502 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,786 INFO L858 garLoopResultBuilder]: For program point L274(lines 274 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,786 INFO L858 garLoopResultBuilder]: For program point L3181(lines 3181 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,786 INFO L858 garLoopResultBuilder]: For program point L1596(lines 1596 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,786 INFO L858 garLoopResultBuilder]: For program point L1068(lines 1068 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,786 INFO L858 garLoopResultBuilder]: For program point L2655(lines 2655 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,786 INFO L858 garLoopResultBuilder]: For program point L541(lines 541 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,786 INFO L858 garLoopResultBuilder]: For program point L2392(lines 2392 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,787 INFO L858 garLoopResultBuilder]: For program point L3449(lines 3449 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,787 INFO L858 garLoopResultBuilder]: For program point L2128(lines 2128 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,787 INFO L858 garLoopResultBuilder]: For program point L3978(lines 3978 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,787 INFO L858 garLoopResultBuilder]: For program point L1864(lines 1864 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,787 INFO L858 garLoopResultBuilder]: For program point L4771(lines 4771 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,787 INFO L858 garLoopResultBuilder]: For program point L4243(lines 4243 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,788 INFO L858 garLoopResultBuilder]: For program point L4508(lines 4508 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,788 INFO L858 garLoopResultBuilder]: For program point L1337(lines 1337 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,788 INFO L858 garLoopResultBuilder]: For program point L2923(lines 2923 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,788 INFO L858 garLoopResultBuilder]: For program point L809(lines 809 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,788 INFO L858 garLoopResultBuilder]: For program point L3716(lines 3716 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,788 INFO L858 garLoopResultBuilder]: For program point L3188(lines 3188 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,788 INFO L858 garLoopResultBuilder]: For program point L282(lines 282 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,789 INFO L858 garLoopResultBuilder]: For program point L1075(lines 1075 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,789 INFO L858 garLoopResultBuilder]: For program point L1604(lines 1604 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,789 INFO L858 garLoopResultBuilder]: For program point L547(lines 547 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,789 INFO L858 garLoopResultBuilder]: For program point L2662(lines 2662 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,789 INFO L858 garLoopResultBuilder]: For program point L4248(lines 4248 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,789 INFO L858 garLoopResultBuilder]: For program point L3456(lines 3456 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,789 INFO L858 garLoopResultBuilder]: For program point L2399(lines 2399 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,790 INFO L858 garLoopResultBuilder]: For program point L2135(lines 2135 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,790 INFO L858 garLoopResultBuilder]: For program point L3985(lines 3985 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,790 INFO L858 garLoopResultBuilder]: For program point L1871(lines 1871 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,790 INFO L858 garLoopResultBuilder]: For program point L4778(lines 4778 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,790 INFO L858 garLoopResultBuilder]: For program point L4514(lines 4514 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,790 INFO L858 garLoopResultBuilder]: For program point L2930(lines 2930 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,791 INFO L858 garLoopResultBuilder]: For program point L3723(lines 3723 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,791 INFO L858 garLoopResultBuilder]: For program point L1609(lines 1609 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,791 INFO L858 garLoopResultBuilder]: For program point L1345(lines 1345 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,791 INFO L858 garLoopResultBuilder]: For program point L288(lines 288 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,791 INFO L858 garLoopResultBuilder]: For program point L817(lines 817 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,791 INFO L858 garLoopResultBuilder]: For program point L4781(lines 4781 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,791 INFO L858 garLoopResultBuilder]: For program point L553(lines 553 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,792 INFO L858 garLoopResultBuilder]: For program point L3196(lines 3196 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,792 INFO L858 garLoopResultBuilder]: For program point L4253(lines 4253 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,792 INFO L858 garLoopResultBuilder]: For program point L1083(lines 1083 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,792 INFO L858 garLoopResultBuilder]: For program point L2669(lines 2669 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,792 INFO L858 garLoopResultBuilder]: For program point L4519(lines 4519 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,792 INFO L858 garLoopResultBuilder]: For program point L2405(lines 2405 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,792 INFO L858 garLoopResultBuilder]: For program point L3991(lines 3991 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,793 INFO L858 garLoopResultBuilder]: For program point L3463(lines 3463 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,793 INFO L858 garLoopResultBuilder]: For program point L2142(lines 2142 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,793 INFO L858 garLoopResultBuilder]: For program point L1878(lines 1878 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,793 INFO L858 garLoopResultBuilder]: For program point L2936(lines 2936 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,793 INFO L858 garLoopResultBuilder]: For program point L294(lines 294 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,793 INFO L858 garLoopResultBuilder]: For program point L3730(lines 3730 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,793 INFO L858 garLoopResultBuilder]: For program point L1616(lines 1616 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,794 INFO L858 garLoopResultBuilder]: For program point L1352(lines 1352 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,794 INFO L858 garLoopResultBuilder]: For program point L824(lines 824 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,794 INFO L858 garLoopResultBuilder]: For program point L4788(lines 4788 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,794 INFO L858 garLoopResultBuilder]: For program point L560(lines 560 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,794 INFO L858 garLoopResultBuilder]: For program point L2410(lines 2410 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,794 INFO L858 garLoopResultBuilder]: For program point L3203(lines 3203 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,795 INFO L858 garLoopResultBuilder]: For program point L2675(lines 2675 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,795 INFO L858 garLoopResultBuilder]: For program point L4525(lines 4525 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,795 INFO L858 garLoopResultBuilder]: For program point L4261(lines 4261 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,795 INFO L858 garLoopResultBuilder]: For program point L1090(lines 1090 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,795 INFO L858 garLoopResultBuilder]: For program point L3998(lines 3998 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,795 INFO L858 garLoopResultBuilder]: For program point L2149(lines 2149 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,795 INFO L858 garLoopResultBuilder]: For program point L1885(lines 1885 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,796 INFO L858 garLoopResultBuilder]: For program point L3471(lines 3471 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,796 INFO L858 garLoopResultBuilder]: For program point L1357(lines 1357 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,796 INFO L858 garLoopResultBuilder]: For program point L3736(lines 3736 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,796 INFO L858 garLoopResultBuilder]: For program point L301(lines 301 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,796 INFO L858 garLoopResultBuilder]: For program point L2944(lines 2944 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,796 INFO L858 garLoopResultBuilder]: For program point L830(lines 830 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,796 INFO L858 garLoopResultBuilder]: For program point L1623(lines 1623 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,797 INFO L858 garLoopResultBuilder]: For program point L3209(lines 3209 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,797 INFO L858 garLoopResultBuilder]: For program point L2681(lines 2681 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,797 INFO L858 garLoopResultBuilder]: For program point L567(lines 567 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,797 INFO L858 garLoopResultBuilder]: For program point L2417(lines 2417 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,797 INFO L858 garLoopResultBuilder]: For program point L4267(lines 4267 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,797 INFO L858 garLoopResultBuilder]: For program point L1096(lines 1096 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,797 INFO L858 garLoopResultBuilder]: For program point L39(lines 39 41) no Hoare annotation was computed. [2021-11-20 05:55:34,798 INFO L858 garLoopResultBuilder]: For program point L39-2(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,798 INFO L858 garLoopResultBuilder]: For program point L4796(lines 4796 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,798 INFO L858 garLoopResultBuilder]: For program point L4532(lines 4532 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,798 INFO L858 garLoopResultBuilder]: For program point L40(line 40) no Hoare annotation was computed. [2021-11-20 05:55:34,798 INFO L858 garLoopResultBuilder]: For program point L4004(lines 4004 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,798 INFO L858 garLoopResultBuilder]: For program point L3476(lines 3476 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,799 INFO L858 garLoopResultBuilder]: For program point L1891(lines 1891 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,799 INFO L858 garLoopResultBuilder]: For program point L2156(lines 2156 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,799 INFO L858 garLoopResultBuilder]: For program point L42-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,799 INFO L858 garLoopResultBuilder]: For program point L43(line 43) no Hoare annotation was computed. [2021-11-20 05:55:34,799 INFO L858 garLoopResultBuilder]: For program point L3743(lines 3743 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,799 INFO L858 garLoopResultBuilder]: For program point L1365(lines 1365 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,799 INFO L858 garLoopResultBuilder]: For program point L308(lines 308 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,800 INFO L858 garLoopResultBuilder]: For program point L2951(lines 2951 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,800 INFO L858 garLoopResultBuilder]: For program point L837(lines 837 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,800 INFO L858 garLoopResultBuilder]: For program point L1630(lines 1630 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,800 INFO L858 garLoopResultBuilder]: For program point L1102(lines 1102 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,800 INFO L858 garLoopResultBuilder]: For program point L45-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,800 INFO L858 garLoopResultBuilder]: For program point L2688(lines 2688 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,801 INFO L858 garLoopResultBuilder]: For program point L574(lines 574 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,801 INFO L858 garLoopResultBuilder]: For program point L3217(lines 3217 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,801 INFO L858 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-11-20 05:55:34,801 INFO L858 garLoopResultBuilder]: For program point L4539(lines 4539 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,801 INFO L858 garLoopResultBuilder]: For program point L3482(lines 3482 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,801 INFO L858 garLoopResultBuilder]: For program point L2425(lines 2425 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,801 INFO L858 garLoopResultBuilder]: For program point L4275(lines 4275 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,802 INFO L858 garLoopResultBuilder]: For program point L1897(lines 1897 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,802 INFO L858 garLoopResultBuilder]: For program point L840(lines 840 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,802 INFO L858 garLoopResultBuilder]: For program point L4804(lines 4804 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,802 INFO L858 garLoopResultBuilder]: For program point L48-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,802 INFO L858 garLoopResultBuilder]: For program point L4012(lines 4012 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,802 INFO L858 garLoopResultBuilder]: For program point L313(lines 313 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,802 INFO L858 garLoopResultBuilder]: For program point L2163(lines 2163 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,803 INFO L858 garLoopResultBuilder]: For program point L49(line 49) no Hoare annotation was computed. [2021-11-20 05:55:34,803 INFO L858 garLoopResultBuilder]: For program point L3749(lines 3749 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,803 INFO L858 garLoopResultBuilder]: For program point L2957(lines 2957 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,803 INFO L858 garLoopResultBuilder]: For program point L2693(lines 2693 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,803 INFO L858 garLoopResultBuilder]: For program point L1372(lines 1372 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,803 INFO L858 garLoopResultBuilder]: For program point L51-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,804 INFO L858 garLoopResultBuilder]: For program point L1637(lines 1637 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,804 INFO L858 garLoopResultBuilder]: For program point L3223(lines 3223 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,804 INFO L858 garLoopResultBuilder]: For program point L1109(lines 1109 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,804 INFO L858 garLoopResultBuilder]: For program point L52(line 52) no Hoare annotation was computed. [2021-11-20 05:55:34,804 INFO L858 garLoopResultBuilder]: For program point L581(lines 581 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,804 INFO L858 garLoopResultBuilder]: For program point L2431(lines 2431 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,804 INFO L858 garLoopResultBuilder]: For program point L4546(lines 4546 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,805 INFO L858 garLoopResultBuilder]: For program point L4282(lines 4282 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,805 INFO L858 garLoopResultBuilder]: For program point L54-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,805 INFO L858 garLoopResultBuilder]: For program point L1904(lines 1904 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,805 INFO L858 garLoopResultBuilder]: For program point L3490(lines 3490 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,805 INFO L858 garLoopResultBuilder]: For program point L319(lines 319 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,805 INFO L858 garLoopResultBuilder]: For program point L2169(lines 2169 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,805 INFO L858 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-11-20 05:55:34,806 INFO L858 garLoopResultBuilder]: For program point L848(lines 848 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,806 INFO L858 garLoopResultBuilder]: For program point L3755(lines 3755 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,806 INFO L858 garLoopResultBuilder]: For program point L4812(lines 4812 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,806 INFO L858 garLoopResultBuilder]: For program point L4020(lines 4020 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,806 INFO L858 garLoopResultBuilder]: For program point L57-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,806 INFO L858 garLoopResultBuilder]: For program point L1379(lines 1379 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,807 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-20 05:55:34,807 INFO L858 garLoopResultBuilder]: For program point L1115(lines 1115 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,807 INFO L858 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-11-20 05:55:34,807 INFO L858 garLoopResultBuilder]: For program point L2965(lines 2965 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,807 INFO L858 garLoopResultBuilder]: For program point L1644(lines 1644 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,807 INFO L858 garLoopResultBuilder]: For program point L2701(lines 2701 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,808 INFO L858 garLoopResultBuilder]: For program point L587(lines 587 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,808 INFO L858 garLoopResultBuilder]: For program point L4551(lines 4551 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,808 INFO L858 garLoopResultBuilder]: For program point L3230(lines 3230 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,808 INFO L858 garLoopResultBuilder]: For program point L1909(lines 1909 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,808 INFO L858 garLoopResultBuilder]: For program point L60-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,808 INFO L858 garLoopResultBuilder]: For program point L2439(lines 2439 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,808 INFO L858 garLoopResultBuilder]: For program point L4289(lines 4289 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,809 INFO L858 garLoopResultBuilder]: For program point L61(line 61) no Hoare annotation was computed. [2021-11-20 05:55:34,809 INFO L858 garLoopResultBuilder]: For program point L4025(lines 4025 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,809 INFO L858 garLoopResultBuilder]: For program point L854(lines 854 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,809 INFO L858 garLoopResultBuilder]: For program point L3497(lines 3497 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,809 INFO L858 garLoopResultBuilder]: For program point L326(lines 326 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,809 INFO L858 garLoopResultBuilder]: For program point L2176(lines 2176 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,810 INFO L854 garLoopResultBuilder]: At program point L4819(lines 4668 4820) the Hoare annotation is: (let ((.cse14 (not (= 7 ~a5~0))) (.cse5 (not (= 6 ~a5~0))) (.cse8 (<= 14 ~a7~0)) (.cse15 (<= (+ ~a17~0 124) 0)) (.cse3 (<= 15 ~a24~0)) (.cse6 (= ~a7~0 12)) (.cse4 (not (= ~a5~0 4))) (.cse2 (<= ~a17~0 212)) (.cse11 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse10 (<= ~a24~0 14)) (.cse1 (not (= 3 ~a5~0))) (.cse9 (<= ~a5~0 4)) (.cse7 (< 189 ~a2~0)) (.cse0 (= ~a7~0 13)) (.cse13 (< 255 ~a17~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse1 .cse5 .cse6) (and .cse7 .cse8 .cse9) (and .cse10 .cse4 .cse0 .cse1) (and .cse4 .cse6 .cse11) (and .cse12 .cse1 .cse9 .cse6) (and .cse7 .cse2 .cse6) (and .cse10 .cse4 .cse7 .cse9 .cse6) (and .cse8 .cse1 .cse3 .cse9 .cse13) (and .cse10 .cse4 .cse8 .cse1) (and .cse1 .cse2 .cse6) (and .cse7 .cse6 .cse11) (and .cse8 .cse1 .cse2 .cse11) (and .cse0 .cse1 .cse3 .cse14 .cse5) (and .cse4 .cse1 .cse13 .cse6) (and .cse4 .cse8 .cse1 .cse14) (and .cse0 .cse1 .cse3 .cse13) (and .cse12 .cse10 .cse2 .cse9) (and .cse7 .cse0 .cse2) (and .cse12 .cse10 .cse5 .cse15) (and .cse12 .cse8 .cse3) (and .cse1 .cse3 .cse13 .cse6) (and .cse12 .cse0 .cse5) (and .cse12 .cse10 .cse9 .cse6) (and .cse8 .cse2 .cse3) (and .cse12 .cse4 .cse9 .cse15) (and .cse7 .cse13 .cse6) (and .cse12 .cse9 .cse11) (and .cse10 .cse7 .cse0) (and .cse4 .cse1 .cse3 .cse6) (and .cse4 .cse0 .cse2 .cse11) (and .cse12 .cse10 .cse1 .cse9) (and .cse7 .cse0 .cse13))) [2021-11-20 05:55:34,810 INFO L858 garLoopResultBuilder]: For program point L3762(lines 3762 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,810 INFO L858 garLoopResultBuilder]: For program point L63-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,810 INFO L858 garLoopResultBuilder]: For program point L64(line 64) no Hoare annotation was computed. [2021-11-20 05:55:34,810 INFO L858 garLoopResultBuilder]: For program point L1914(lines 1914 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,810 INFO L858 garLoopResultBuilder]: For program point L2971(lines 2971 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,811 INFO L858 garLoopResultBuilder]: For program point L2707(lines 2707 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,811 INFO L858 garLoopResultBuilder]: For program point L4557(lines 4557 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,811 INFO L858 garLoopResultBuilder]: For program point L1386(lines 1386 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,811 INFO L861 garLoopResultBuilder]: At program point L4822(lines 4822 4838) the Hoare annotation is: true [2021-11-20 05:55:34,811 INFO L858 garLoopResultBuilder]: For program point L1651(lines 1651 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,811 INFO L858 garLoopResultBuilder]: For program point L594(lines 594 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,811 INFO L858 garLoopResultBuilder]: For program point L1123(lines 1123 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,812 INFO L858 garLoopResultBuilder]: For program point L66-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,812 INFO L858 garLoopResultBuilder]: For program point L859(lines 859 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,812 INFO L858 garLoopResultBuilder]: For program point L3502(lines 3502 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,812 INFO L858 garLoopResultBuilder]: For program point L3238(lines 3238 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,812 INFO L858 garLoopResultBuilder]: For program point L67(line 67) no Hoare annotation was computed. [2021-11-20 05:55:34,812 INFO L858 garLoopResultBuilder]: For program point L2446(lines 2446 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,812 INFO L858 garLoopResultBuilder]: For program point L4296(lines 4296 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,813 INFO L858 garLoopResultBuilder]: For program point L333(lines 333 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,813 INFO L858 garLoopResultBuilder]: For program point L69-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,813 INFO L858 garLoopResultBuilder]: For program point L4033(lines 4033 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,813 INFO L858 garLoopResultBuilder]: For program point L3769(lines 3769 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,813 INFO L858 garLoopResultBuilder]: For program point L2184(lines 2184 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,813 INFO L858 garLoopResultBuilder]: For program point L70(line 70) no Hoare annotation was computed. [2021-11-20 05:55:34,814 INFO L858 garLoopResultBuilder]: For program point L1921(lines 1921 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,814 INFO L854 garLoopResultBuilder]: At program point L4828-2(lines 4828 4837) the Hoare annotation is: (let ((.cse14 (not (= 7 ~a5~0))) (.cse5 (not (= 6 ~a5~0))) (.cse8 (<= 14 ~a7~0)) (.cse15 (<= (+ ~a17~0 124) 0)) (.cse3 (<= 15 ~a24~0)) (.cse6 (= ~a7~0 12)) (.cse4 (not (= ~a5~0 4))) (.cse2 (<= ~a17~0 212)) (.cse11 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse10 (<= ~a24~0 14)) (.cse1 (not (= 3 ~a5~0))) (.cse9 (<= ~a5~0 4)) (.cse7 (< 189 ~a2~0)) (.cse0 (= ~a7~0 13)) (.cse13 (< 255 ~a17~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse1 .cse5 .cse6) (and .cse7 .cse8 .cse9) (and .cse10 .cse4 .cse0 .cse1) (and .cse4 .cse6 .cse11) (and .cse12 .cse1 .cse9 .cse6) (and .cse7 .cse2 .cse6) (and .cse10 .cse4 .cse7 .cse9 .cse6) (and .cse8 .cse1 .cse3 .cse9 .cse13) (and .cse10 .cse4 .cse8 .cse1) (and .cse1 .cse2 .cse6) (and .cse7 .cse6 .cse11) (and .cse8 .cse1 .cse2 .cse11) (and .cse0 .cse1 .cse3 .cse14 .cse5) (and .cse4 .cse1 .cse13 .cse6) (and .cse4 .cse8 .cse1 .cse14) (and .cse0 .cse1 .cse3 .cse13) (and .cse12 .cse10 .cse2 .cse9) (and .cse7 .cse0 .cse2) (and .cse12 .cse10 .cse5 .cse15) (and .cse12 .cse8 .cse3) (and .cse1 .cse3 .cse13 .cse6) (and .cse12 .cse0 .cse5) (and .cse12 .cse10 .cse9 .cse6) (and .cse8 .cse2 .cse3) (and .cse12 .cse4 .cse9 .cse15) (and .cse7 .cse13 .cse6) (and .cse12 .cse9 .cse11) (and .cse10 .cse7 .cse0) (and .cse4 .cse1 .cse3 .cse6) (and .cse4 .cse0 .cse2 .cse11) (and .cse12 .cse10 .cse1 .cse9) (and .cse7 .cse0 .cse13))) [2021-11-20 05:55:34,814 INFO L858 garLoopResultBuilder]: For program point L1129(lines 1129 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,814 INFO L858 garLoopResultBuilder]: For program point L72-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,814 INFO L858 garLoopResultBuilder]: For program point L2979(lines 2979 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,815 INFO L858 garLoopResultBuilder]: For program point L1658(lines 1658 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,815 INFO L858 garLoopResultBuilder]: For program point L2715(lines 2715 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,815 INFO L858 garLoopResultBuilder]: For program point L601(lines 601 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,815 INFO L858 garLoopResultBuilder]: For program point L4565(lines 4565 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,815 INFO L858 garLoopResultBuilder]: For program point L1394(lines 1394 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,815 INFO L858 garLoopResultBuilder]: For program point L73(line 73) no Hoare annotation was computed. [2021-11-20 05:55:34,815 INFO L858 garLoopResultBuilder]: For program point L866(lines 866 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,816 INFO L858 garLoopResultBuilder]: For program point L3509(lines 3509 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,816 INFO L858 garLoopResultBuilder]: For program point L3245(lines 3245 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,816 INFO L858 garLoopResultBuilder]: For program point L4303(lines 4303 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,816 INFO L858 garLoopResultBuilder]: For program point L75-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,816 INFO L858 garLoopResultBuilder]: For program point L3775(lines 3775 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,816 INFO L858 garLoopResultBuilder]: For program point L2454(lines 2454 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,817 INFO L858 garLoopResultBuilder]: For program point L340(lines 340 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,817 INFO L858 garLoopResultBuilder]: For program point L2190(lines 2190 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,817 INFO L858 garLoopResultBuilder]: For program point L76(line 76) no Hoare annotation was computed. [2021-11-20 05:55:34,817 INFO L858 garLoopResultBuilder]: For program point L4040(lines 4040 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,817 INFO L858 garLoopResultBuilder]: For program point L4833(line 4833) no Hoare annotation was computed. [2021-11-20 05:55:34,817 INFO L858 garLoopResultBuilder]: For program point L78-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,817 INFO L858 garLoopResultBuilder]: For program point L1928(lines 1928 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,818 INFO L858 garLoopResultBuilder]: For program point L3514(lines 3514 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,818 INFO L858 garLoopResultBuilder]: For program point L1400(lines 1400 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,818 INFO L858 garLoopResultBuilder]: For program point L79(line 79) no Hoare annotation was computed. [2021-11-20 05:55:34,818 INFO L858 garLoopResultBuilder]: For program point L2986(lines 2986 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,818 INFO L858 garLoopResultBuilder]: For program point L872(lines 872 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,818 INFO L858 garLoopResultBuilder]: For program point L2722(lines 2722 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,818 INFO L858 garLoopResultBuilder]: For program point L1665(lines 1665 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,819 INFO L858 garLoopResultBuilder]: For program point L608(lines 608 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,819 INFO L858 garLoopResultBuilder]: For program point L1137(lines 1137 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,819 INFO L858 garLoopResultBuilder]: For program point L4573(lines 4573 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,819 INFO L858 garLoopResultBuilder]: For program point L2459(lines 2459 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,819 INFO L858 garLoopResultBuilder]: For program point L3252(lines 3252 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,819 INFO L858 garLoopResultBuilder]: For program point L4309(lines 4309 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,820 INFO L858 garLoopResultBuilder]: For program point L2195(lines 2195 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,820 INFO L858 garLoopResultBuilder]: For program point L81-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,820 INFO L858 garLoopResultBuilder]: For program point L82(line 82) no Hoare annotation was computed. [2021-11-20 05:55:34,820 INFO L858 garLoopResultBuilder]: For program point L4046(lines 4046 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,820 INFO L858 garLoopResultBuilder]: For program point L3782(lines 3782 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,820 INFO L858 garLoopResultBuilder]: For program point L347(lines 347 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,820 INFO L858 garLoopResultBuilder]: For program point L84-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,821 INFO L858 garLoopResultBuilder]: For program point L3520(lines 3520 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,821 INFO L858 garLoopResultBuilder]: For program point L1406(lines 1406 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,821 INFO L858 garLoopResultBuilder]: For program point L85(line 85) no Hoare annotation was computed. [2021-11-20 05:55:34,821 INFO L858 garLoopResultBuilder]: For program point L1935(lines 1935 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,821 INFO L858 garLoopResultBuilder]: For program point L2728(lines 2728 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,821 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-20 05:55:34,822 INFO L858 garLoopResultBuilder]: For program point L879(lines 879 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,822 INFO L858 garLoopResultBuilder]: For program point L615(lines 615 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,822 INFO L858 garLoopResultBuilder]: For program point L1144(lines 1144 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,822 INFO L858 garLoopResultBuilder]: For program point L87-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,822 INFO L858 garLoopResultBuilder]: For program point L2994(lines 2994 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,822 INFO L858 garLoopResultBuilder]: For program point L1673(lines 1673 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,822 INFO L858 garLoopResultBuilder]: For program point L2466(lines 2466 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,823 INFO L858 garLoopResultBuilder]: For program point L3259(lines 3259 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,823 INFO L858 garLoopResultBuilder]: For program point L88(line 88) no Hoare annotation was computed. [2021-11-20 05:55:34,823 INFO L858 garLoopResultBuilder]: For program point L4581(lines 4581 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,823 INFO L858 garLoopResultBuilder]: For program point L4317(lines 4317 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,823 INFO L858 garLoopResultBuilder]: For program point L2203(lines 2203 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,823 INFO L858 garLoopResultBuilder]: For program point L90-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,823 INFO L858 garLoopResultBuilder]: For program point L4054(lines 4054 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,824 INFO L858 garLoopResultBuilder]: For program point L3790(lines 3790 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,824 INFO L858 garLoopResultBuilder]: For program point L355(lines 355 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,824 INFO L858 garLoopResultBuilder]: For program point L91(line 91) no Hoare annotation was computed. [2021-11-20 05:55:34,824 INFO L858 garLoopResultBuilder]: For program point L3527(lines 3527 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,824 INFO L858 garLoopResultBuilder]: For program point L4584(lines 4584 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,824 INFO L858 garLoopResultBuilder]: For program point L1413(lines 1413 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,824 INFO L858 garLoopResultBuilder]: For program point L885(lines 885 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,825 INFO L858 garLoopResultBuilder]: For program point L2735(lines 2735 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,825 INFO L858 garLoopResultBuilder]: For program point L621(lines 621 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,825 INFO L858 garLoopResultBuilder]: For program point L93-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,825 INFO L858 garLoopResultBuilder]: For program point L1943(lines 1943 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,825 INFO L858 garLoopResultBuilder]: For program point L2472(lines 2472 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,825 INFO L858 garLoopResultBuilder]: For program point L94(line 94) no Hoare annotation was computed. [2021-11-20 05:55:34,825 INFO L858 garLoopResultBuilder]: For program point L3001(lines 3001 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,826 INFO L858 garLoopResultBuilder]: For program point L3530(lines 3530 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,826 INFO L858 garLoopResultBuilder]: For program point L1152(lines 1152 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,826 INFO L858 garLoopResultBuilder]: For program point L2209(lines 2209 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,826 INFO L858 garLoopResultBuilder]: For program point L1681(lines 1681 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,826 INFO L858 garLoopResultBuilder]: For program point L3267(lines 3267 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,826 INFO L858 garLoopResultBuilder]: For program point L4324(lines 4324 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,827 INFO L858 garLoopResultBuilder]: For program point L96-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,827 INFO L858 garLoopResultBuilder]: For program point L3796(lines 3796 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,827 INFO L858 garLoopResultBuilder]: For program point L361(lines 361 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,827 INFO L858 garLoopResultBuilder]: For program point L97(line 97) no Hoare annotation was computed. [2021-11-20 05:55:34,827 INFO L858 garLoopResultBuilder]: For program point L4062(lines 4062 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,827 INFO L858 garLoopResultBuilder]: For program point L2741(lines 2741 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,827 INFO L858 garLoopResultBuilder]: For program point L1420(lines 1420 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,828 INFO L858 garLoopResultBuilder]: For program point L99-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,828 INFO L858 garLoopResultBuilder]: For program point L892(lines 892 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,828 INFO L858 garLoopResultBuilder]: For program point L628(lines 628 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,828 INFO L858 garLoopResultBuilder]: For program point L3535(lines 3535 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,828 INFO L858 garLoopResultBuilder]: For program point L4592(lines 4592 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,828 INFO L858 garLoopResultBuilder]: For program point L2214(lines 2214 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,828 INFO L858 garLoopResultBuilder]: For program point L100(line 100) no Hoare annotation was computed. [2021-11-20 05:55:34,829 INFO L858 garLoopResultBuilder]: For program point L1950(lines 1950 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,829 INFO L858 garLoopResultBuilder]: For program point L2479(lines 2479 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,829 INFO L858 garLoopResultBuilder]: For program point L1159(lines 1159 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,829 INFO L858 garLoopResultBuilder]: For program point L102-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,829 INFO L858 garLoopResultBuilder]: For program point L3009(lines 3009 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,829 INFO L858 garLoopResultBuilder]: For program point L1688(lines 1688 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,830 INFO L858 garLoopResultBuilder]: For program point L4331(lines 4331 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,830 INFO L858 garLoopResultBuilder]: For program point L3274(lines 3274 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,830 INFO L858 garLoopResultBuilder]: For program point L103(line 103) no Hoare annotation was computed. [2021-11-20 05:55:34,830 INFO L858 garLoopResultBuilder]: For program point L368(lines 368 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,830 INFO L858 garLoopResultBuilder]: For program point L4068(lines 4068 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,830 INFO L858 garLoopResultBuilder]: For program point L3804(lines 3804 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,830 INFO L858 garLoopResultBuilder]: For program point L105-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,831 INFO L858 garLoopResultBuilder]: For program point L898(lines 898 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,831 INFO L858 garLoopResultBuilder]: For program point L2748(lines 2748 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,831 INFO L858 garLoopResultBuilder]: For program point L2484(lines 2484 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,831 INFO L858 garLoopResultBuilder]: For program point L3541(lines 3541 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,831 INFO L858 garLoopResultBuilder]: For program point L106(line 106) no Hoare annotation was computed. [2021-11-20 05:55:34,831 INFO L858 garLoopResultBuilder]: For program point L1956(lines 1956 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,831 INFO L858 garLoopResultBuilder]: For program point L635(lines 635 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,832 INFO L858 garLoopResultBuilder]: For program point L1428(lines 1428 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,832 INFO L858 garLoopResultBuilder]: For program point L2221(lines 2221 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,832 INFO L858 garLoopResultBuilder]: For program point L4600(lines 4600 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,832 INFO L858 garLoopResultBuilder]: For program point L3279(lines 3279 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,832 INFO L858 garLoopResultBuilder]: For program point L108-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,832 INFO L858 garLoopResultBuilder]: For program point L1166(lines 1166 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,832 INFO L858 garLoopResultBuilder]: For program point L109(line 109) no Hoare annotation was computed. [2021-11-20 05:55:34,833 INFO L858 garLoopResultBuilder]: For program point L4338(lines 4338 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,833 INFO L858 garLoopResultBuilder]: For program point L4074(lines 4074 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,833 INFO L858 garLoopResultBuilder]: For program point L3017(lines 3017 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,833 INFO L858 garLoopResultBuilder]: For program point L3810(lines 3810 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,833 INFO L854 garLoopResultBuilder]: At program point L1696(lines 38 1697) the Hoare annotation is: (let ((.cse14 (not (= 7 ~a5~0))) (.cse5 (not (= 6 ~a5~0))) (.cse8 (<= 14 ~a7~0)) (.cse15 (<= (+ ~a17~0 124) 0)) (.cse3 (<= 15 ~a24~0)) (.cse6 (= ~a7~0 12)) (.cse4 (not (= ~a5~0 4))) (.cse2 (<= ~a17~0 212)) (.cse11 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse10 (<= ~a24~0 14)) (.cse1 (not (= 3 ~a5~0))) (.cse9 (<= ~a5~0 4)) (.cse7 (< 189 ~a2~0)) (.cse0 (= ~a7~0 13)) (.cse13 (< 255 ~a17~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse1 .cse5 .cse6) (and .cse7 .cse8 .cse9) (and .cse10 .cse4 .cse0 .cse1) (and .cse4 .cse6 .cse11) (and .cse12 .cse1 .cse9 .cse6) (and .cse7 .cse2 .cse6) (and .cse10 .cse4 .cse7 .cse9 .cse6) (and .cse8 .cse1 .cse3 .cse9 .cse13) (and .cse10 .cse4 .cse8 .cse1) (and .cse1 .cse2 .cse6) (and .cse7 .cse6 .cse11) (and .cse8 .cse1 .cse2 .cse11) (and .cse0 .cse1 .cse3 .cse14 .cse5) (and .cse4 .cse1 .cse13 .cse6) (and .cse4 .cse8 .cse1 .cse14) (and .cse0 .cse1 .cse3 .cse13) (and .cse12 .cse10 .cse2 .cse9) (and .cse7 .cse0 .cse2) (and .cse12 .cse10 .cse5 .cse15) (and .cse12 .cse8 .cse3) (and .cse1 .cse3 .cse13 .cse6) (and .cse12 .cse0 .cse5) (and .cse12 .cse10 .cse9 .cse6) (and .cse8 .cse2 .cse3) (and .cse12 .cse4 .cse9 .cse15) (and .cse7 .cse13 .cse6) (and .cse12 .cse9 .cse11) (and .cse10 .cse7 .cse0) (and .cse4 .cse1 .cse3 .cse6) (and .cse4 .cse0 .cse2 .cse11) (and .cse12 .cse10 .cse1 .cse9) (and .cse7 .cse0 .cse13))) [2021-11-20 05:55:34,834 INFO L858 garLoopResultBuilder]: For program point L375(lines 375 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,834 INFO L858 garLoopResultBuilder]: For program point L111-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,834 INFO L858 garLoopResultBuilder]: For program point L904(lines 904 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,834 INFO L858 garLoopResultBuilder]: For program point L112(line 112) no Hoare annotation was computed. [2021-11-20 05:55:34,834 INFO L858 garLoopResultBuilder]: For program point L1962(lines 1962 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,834 INFO L858 garLoopResultBuilder]: For program point L3548(lines 3548 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,834 INFO L858 garLoopResultBuilder]: For program point L1434(lines 1434 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,835 INFO L858 garLoopResultBuilder]: For program point L2491(lines 2491 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,835 INFO L858 garLoopResultBuilder]: For program point L2227(lines 2227 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,835 INFO L858 garLoopResultBuilder]: For program point L2756(lines 2756 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,835 INFO L858 garLoopResultBuilder]: For program point L3285(lines 3285 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,835 INFO L858 garLoopResultBuilder]: For program point L114-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,835 INFO L858 garLoopResultBuilder]: For program point L643(lines 643 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,836 INFO L858 garLoopResultBuilder]: For program point L115(line 115) no Hoare annotation was computed. [2021-11-20 05:55:34,836 INFO L858 garLoopResultBuilder]: For program point L3022(lines 3022 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,836 INFO L858 garLoopResultBuilder]: For program point L4079(lines 4079 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,836 INFO L858 garLoopResultBuilder]: For program point L4608(lines 4608 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,836 INFO L858 garLoopResultBuilder]: For program point L1702(lines 1702 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,836 INFO L858 garLoopResultBuilder]: For program point L381(lines 381 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,836 INFO L858 garLoopResultBuilder]: For program point L4345(lines 4345 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,837 INFO L858 garLoopResultBuilder]: For program point L1174(lines 1174 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,837 INFO L858 garLoopResultBuilder]: For program point L117-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,837 INFO L858 garLoopResultBuilder]: For program point L3817(lines 3817 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,837 INFO L858 garLoopResultBuilder]: For program point L1439(lines 1439 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,837 INFO L858 garLoopResultBuilder]: For program point L2232(lines 2232 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,837 INFO L858 garLoopResultBuilder]: For program point L118(line 118) no Hoare annotation was computed. [2021-11-20 05:55:34,837 INFO L858 garLoopResultBuilder]: For program point L911(lines 911 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,838 INFO L858 garLoopResultBuilder]: For program point L3554(lines 3554 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,838 INFO L858 garLoopResultBuilder]: For program point L2497(lines 2497 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,838 INFO L858 garLoopResultBuilder]: For program point L1969(lines 1969 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,838 INFO L858 garLoopResultBuilder]: For program point L120-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,838 INFO L858 garLoopResultBuilder]: For program point L4084(lines 4084 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,838 INFO L858 garLoopResultBuilder]: For program point L3292(lines 3292 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,839 INFO L858 garLoopResultBuilder]: For program point L121(line 121) no Hoare annotation was computed. [2021-11-20 05:55:34,839 INFO L858 garLoopResultBuilder]: For program point L2764(lines 2764 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,839 INFO L858 garLoopResultBuilder]: For program point L650(lines 650 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,839 INFO L858 garLoopResultBuilder]: For program point L1179(lines 1179 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,839 INFO L858 garLoopResultBuilder]: For program point L3029(lines 3029 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,839 INFO L858 garLoopResultBuilder]: For program point L1708(lines 1708 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,839 INFO L858 garLoopResultBuilder]: For program point L4615(lines 4615 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,840 INFO L858 garLoopResultBuilder]: For program point L123-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,840 INFO L858 garLoopResultBuilder]: For program point L3823(lines 3823 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,840 INFO L858 garLoopResultBuilder]: For program point L2502(lines 2502 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,840 INFO L858 garLoopResultBuilder]: For program point L388(lines 388 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,840 INFO L858 garLoopResultBuilder]: For program point L124(line 124) no Hoare annotation was computed. [2021-11-20 05:55:34,840 INFO L858 garLoopResultBuilder]: For program point L3560(lines 3560 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,840 INFO L858 garLoopResultBuilder]: For program point L1446(lines 1446 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,841 INFO L858 garLoopResultBuilder]: For program point L4353(lines 4353 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,841 INFO L858 garLoopResultBuilder]: For program point L1975(lines 1975 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,841 INFO L858 garLoopResultBuilder]: For program point L918(lines 918 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,841 INFO L858 garLoopResultBuilder]: For program point L2240(lines 2240 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,841 INFO L858 garLoopResultBuilder]: For program point L126-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,841 INFO L858 garLoopResultBuilder]: For program point L2769(lines 2769 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,842 INFO L858 garLoopResultBuilder]: For program point L127(line 127) no Hoare annotation was computed. [2021-11-20 05:55:34,842 INFO L858 garLoopResultBuilder]: For program point L4091(lines 4091 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,842 INFO L858 garLoopResultBuilder]: For program point L2507(lines 2507 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,842 INFO L858 garLoopResultBuilder]: For program point L3300(lines 3300 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,842 INFO L858 garLoopResultBuilder]: For program point L1186(lines 1186 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,842 INFO L858 garLoopResultBuilder]: For program point L129-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,842 INFO L858 garLoopResultBuilder]: For program point L3036(lines 3036 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,843 INFO L858 garLoopResultBuilder]: For program point L1715(lines 1715 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,843 INFO L858 garLoopResultBuilder]: For program point L658(lines 658 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,843 INFO L858 garLoopResultBuilder]: For program point L4622(lines 4622 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,843 INFO L858 garLoopResultBuilder]: For program point L1451(lines 1451 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,843 INFO L858 garLoopResultBuilder]: For program point L394(lines 394 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,843 INFO L858 garLoopResultBuilder]: For program point L130(line 130) no Hoare annotation was computed. [2021-11-20 05:55:34,843 INFO L858 garLoopResultBuilder]: For program point L1981(lines 1981 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,844 INFO L858 garLoopResultBuilder]: For program point L924(lines 924 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,844 INFO L858 garLoopResultBuilder]: For program point L3831(lines 3831 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,844 INFO L858 garLoopResultBuilder]: For program point L4360(lines 4360 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,844 INFO L858 garLoopResultBuilder]: For program point L132-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,844 INFO L858 garLoopResultBuilder]: For program point L3568(lines 3568 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,844 INFO L858 garLoopResultBuilder]: For program point L2247(lines 2247 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,844 INFO L858 garLoopResultBuilder]: For program point L133(line 133) no Hoare annotation was computed. [2021-11-20 05:55:34,845 INFO L858 garLoopResultBuilder]: For program point L2776(lines 2776 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,845 INFO L858 garLoopResultBuilder]: For program point L2512(lines 2512 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,845 INFO L858 garLoopResultBuilder]: For program point L1456(lines 1456 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,845 INFO L858 garLoopResultBuilder]: For program point L135-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,845 INFO L858 garLoopResultBuilder]: For program point L4099(lines 4099 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,845 INFO L858 garLoopResultBuilder]: For program point L664(lines 664 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,846 INFO L858 garLoopResultBuilder]: For program point L4628(lines 4628 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,846 INFO L858 garLoopResultBuilder]: For program point L1193(lines 1193 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,846 INFO L858 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-11-20 05:55:34,846 INFO L858 garLoopResultBuilder]: For program point L3043(lines 3043 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,846 INFO L858 garLoopResultBuilder]: For program point L401(lines 401 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,846 INFO L858 garLoopResultBuilder]: For program point L3308(lines 3308 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,846 INFO L858 garLoopResultBuilder]: For program point L1723(lines 1723 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,847 INFO L858 garLoopResultBuilder]: For program point L138-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,847 INFO L858 garLoopResultBuilder]: For program point L931(lines 931 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,847 INFO L858 garLoopResultBuilder]: For program point L3838(lines 3838 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,847 INFO L858 garLoopResultBuilder]: For program point L3574(lines 3574 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,847 INFO L858 garLoopResultBuilder]: For program point L4367(lines 4367 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,847 INFO L858 garLoopResultBuilder]: For program point L139(line 139) no Hoare annotation was computed. [2021-11-20 05:55:34,847 INFO L858 garLoopResultBuilder]: For program point L1989(lines 1989 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,848 INFO L858 garLoopResultBuilder]: For program point L2783(lines 2783 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,848 INFO L858 garLoopResultBuilder]: For program point L2519(lines 2519 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,848 INFO L858 garLoopResultBuilder]: For program point L2255(lines 2255 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,848 INFO L858 garLoopResultBuilder]: For program point L141-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,848 INFO L858 garLoopResultBuilder]: For program point L1463(lines 1463 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,848 INFO L858 garLoopResultBuilder]: For program point L142(line 142) no Hoare annotation was computed. [2021-11-20 05:55:34,848 INFO L858 garLoopResultBuilder]: For program point L4106(lines 4106 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,849 INFO L858 garLoopResultBuilder]: For program point L407(lines 407 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,849 INFO L858 garLoopResultBuilder]: For program point L1200(lines 1200 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,849 INFO L858 garLoopResultBuilder]: For program point L3050(lines 3050 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,849 INFO L858 garLoopResultBuilder]: For program point L672(lines 672 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,849 INFO L858 garLoopResultBuilder]: For program point L4636(lines 4636 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,849 INFO L858 garLoopResultBuilder]: For program point L144-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,849 INFO L858 garLoopResultBuilder]: For program point L1730(lines 1730 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,850 INFO L858 garLoopResultBuilder]: For program point L3316(lines 3316 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,850 INFO L858 garLoopResultBuilder]: For program point L145(line 145) no Hoare annotation was computed. [2021-11-20 05:55:34,850 INFO L858 garLoopResultBuilder]: For program point L938(lines 938 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,850 INFO L858 garLoopResultBuilder]: For program point L3581(lines 3581 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,850 INFO L858 garLoopResultBuilder]: For program point L1996(lines 1996 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,850 INFO L858 garLoopResultBuilder]: For program point L3846(lines 3846 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,851 INFO L858 garLoopResultBuilder]: For program point L2525(lines 2525 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,851 INFO L858 garLoopResultBuilder]: For program point L4375(lines 4375 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,851 INFO L858 garLoopResultBuilder]: For program point L147-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,851 INFO L858 garLoopResultBuilder]: For program point L2790(lines 2790 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,851 INFO L858 garLoopResultBuilder]: For program point L1469(lines 1469 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,851 INFO L858 garLoopResultBuilder]: For program point L2262(lines 2262 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,851 INFO L858 garLoopResultBuilder]: For program point L148(line 148) no Hoare annotation was computed. [2021-11-20 05:55:34,852 INFO L858 garLoopResultBuilder]: For program point L677(lines 677 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,852 INFO L858 garLoopResultBuilder]: For program point L1206(lines 1206 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,852 INFO L858 garLoopResultBuilder]: For program point L3056(lines 3056 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,852 INFO L858 garLoopResultBuilder]: For program point L4113(lines 4113 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,852 INFO L858 garLoopResultBuilder]: For program point L414(lines 414 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,852 INFO L858 garLoopResultBuilder]: For program point L150-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,852 INFO L858 garLoopResultBuilder]: For program point L4643(lines 4643 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,853 INFO L858 garLoopResultBuilder]: For program point L151(line 151) no Hoare annotation was computed. [2021-11-20 05:55:34,853 INFO L858 garLoopResultBuilder]: For program point L1737(lines 1737 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,853 INFO L858 garLoopResultBuilder]: For program point L2002(lines 2002 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,853 INFO L858 garLoopResultBuilder]: For program point L3588(lines 3588 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,853 INFO L858 garLoopResultBuilder]: For program point L3324(lines 3324 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,853 INFO L858 garLoopResultBuilder]: For program point L153-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,853 INFO L858 garLoopResultBuilder]: For program point L946(lines 946 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,854 INFO L858 garLoopResultBuilder]: For program point L2796(lines 2796 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,854 INFO L858 garLoopResultBuilder]: For program point L2532(lines 2532 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,854 INFO L858 garLoopResultBuilder]: For program point L1475(lines 1475 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,854 INFO L858 garLoopResultBuilder]: For program point L4382(lines 4382 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,854 INFO L858 garLoopResultBuilder]: For program point L154(line 154) no Hoare annotation was computed. [2021-11-20 05:55:34,854 INFO L858 garLoopResultBuilder]: For program point L3854(lines 3854 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,855 INFO L858 garLoopResultBuilder]: For program point L419(lines 419 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,855 INFO L858 garLoopResultBuilder]: For program point L2269(lines 2269 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,855 INFO L858 garLoopResultBuilder]: For program point L684(lines 684 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,855 INFO L858 garLoopResultBuilder]: For program point L1213(lines 1213 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,855 INFO L858 garLoopResultBuilder]: For program point L156-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,855 INFO L858 garLoopResultBuilder]: For program point L4649(lines 4649 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,855 INFO L858 garLoopResultBuilder]: For program point L157(line 157) no Hoare annotation was computed. [2021-11-20 05:55:34,856 INFO L858 garLoopResultBuilder]: For program point L3064(lines 3064 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,856 INFO L858 garLoopResultBuilder]: For program point L4121(lines 4121 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,856 INFO L858 garLoopResultBuilder]: For program point L3329(lines 3329 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,856 INFO L858 garLoopResultBuilder]: For program point L951(lines 951 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,856 INFO L858 garLoopResultBuilder]: For program point L159-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,856 INFO L858 garLoopResultBuilder]: For program point L2802(lines 2802 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,856 INFO L858 garLoopResultBuilder]: For program point L1745(lines 1745 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,857 INFO L858 garLoopResultBuilder]: For program point L3595(lines 3595 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,857 INFO L858 garLoopResultBuilder]: For program point L4388(lines 4388 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,857 INFO L858 garLoopResultBuilder]: For program point L160(line 160) no Hoare annotation was computed. [2021-11-20 05:55:34,857 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-20 05:55:34,857 INFO L858 garLoopResultBuilder]: For program point L2010(lines 2010 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,857 INFO L858 garLoopResultBuilder]: For program point L3860(lines 3860 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,857 INFO L858 garLoopResultBuilder]: For program point L2275(lines 2275 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,858 INFO L858 garLoopResultBuilder]: For program point L2540(lines 2540 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,858 INFO L858 garLoopResultBuilder]: For program point L1483(lines 1483 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,858 INFO L858 garLoopResultBuilder]: For program point L162-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,858 INFO L858 garLoopResultBuilder]: For program point L691(lines 691 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,858 INFO L858 garLoopResultBuilder]: For program point L427(lines 427 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,858 INFO L858 garLoopResultBuilder]: For program point L163(line 163) no Hoare annotation was computed. [2021-11-20 05:55:34,858 INFO L858 garLoopResultBuilder]: For program point L4656(lines 4656 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,859 INFO L858 garLoopResultBuilder]: For program point L1221(lines 1221 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,859 INFO L858 garLoopResultBuilder]: For program point L3600(lines 3600 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,859 INFO L858 garLoopResultBuilder]: For program point L3336(lines 3336 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,859 INFO L858 garLoopResultBuilder]: For program point L165-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,859 INFO L858 garLoopResultBuilder]: For program point L3072(lines 3072 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,859 INFO L858 garLoopResultBuilder]: For program point L4129(lines 4129 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,860 INFO L858 garLoopResultBuilder]: For program point L958(lines 958 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,860 INFO L858 garLoopResultBuilder]: For program point L166(line 166) no Hoare annotation was computed. [2021-11-20 05:55:34,860 INFO L858 garLoopResultBuilder]: For program point L2016(lines 2016 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,860 INFO L858 garLoopResultBuilder]: For program point L2809(lines 2809 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,860 INFO L858 garLoopResultBuilder]: For program point L3867(lines 3867 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,860 INFO L858 garLoopResultBuilder]: For program point L1753(lines 1753 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,860 INFO L858 garLoopResultBuilder]: For program point L4396(lines 4396 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,861 INFO L858 garLoopResultBuilder]: For program point L168-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,861 INFO L858 garLoopResultBuilder]: For program point L2283(lines 2283 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,861 INFO L858 garLoopResultBuilder]: For program point L169(line 169) no Hoare annotation was computed. [2021-11-20 05:55:34,861 INFO L858 garLoopResultBuilder]: For program point L698(lines 698 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,861 INFO L858 garLoopResultBuilder]: For program point L2548(lines 2548 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,861 INFO L858 garLoopResultBuilder]: For program point L1491(lines 1491 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,861 INFO L858 garLoopResultBuilder]: For program point L434(lines 434 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,862 INFO L858 garLoopResultBuilder]: For program point L3606(lines 3606 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,862 INFO L858 garLoopResultBuilder]: For program point L4399(lines 4399 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,862 INFO L858 garLoopResultBuilder]: For program point L171-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,862 INFO L858 garLoopResultBuilder]: For program point L4135(lines 4135 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,862 INFO L858 garLoopResultBuilder]: For program point L3343(lines 3343 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,862 INFO L858 garLoopResultBuilder]: For program point L1229(lines 1229 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,862 INFO L858 garLoopResultBuilder]: For program point L172(line 172) no Hoare annotation was computed. [2021-11-20 05:55:34,863 INFO L858 garLoopResultBuilder]: For program point L2022(lines 2022 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,863 INFO L858 garLoopResultBuilder]: For program point L3079(lines 3079 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,863 INFO L858 garLoopResultBuilder]: For program point L965(lines 965 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,863 INFO L858 garLoopResultBuilder]: For program point L3872(lines 3872 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,863 INFO L854 garLoopResultBuilder]: At program point L4665(lines 3178 4666) the Hoare annotation is: (let ((.cse14 (not (= 7 ~a5~0))) (.cse5 (not (= 6 ~a5~0))) (.cse8 (<= 14 ~a7~0)) (.cse15 (<= (+ ~a17~0 124) 0)) (.cse3 (<= 15 ~a24~0)) (.cse6 (= ~a7~0 12)) (.cse4 (not (= ~a5~0 4))) (.cse2 (<= ~a17~0 212)) (.cse11 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse10 (<= ~a24~0 14)) (.cse1 (not (= 3 ~a5~0))) (.cse9 (<= ~a5~0 4)) (.cse7 (< 189 ~a2~0)) (.cse0 (= ~a7~0 13)) (.cse13 (< 255 ~a17~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse1 .cse5 .cse6) (and .cse7 .cse8 .cse9) (and .cse10 .cse4 .cse0 .cse1) (and .cse4 .cse6 .cse11) (and .cse12 .cse1 .cse9 .cse6) (and .cse7 .cse2 .cse6) (and .cse10 .cse4 .cse7 .cse9 .cse6) (and .cse8 .cse1 .cse3 .cse9 .cse13) (and .cse10 .cse4 .cse8 .cse1) (and .cse1 .cse2 .cse6) (and .cse7 .cse6 .cse11) (and .cse8 .cse1 .cse2 .cse11) (and .cse0 .cse1 .cse3 .cse14 .cse5) (and .cse4 .cse1 .cse13 .cse6) (and .cse4 .cse8 .cse1 .cse14) (and .cse0 .cse1 .cse3 .cse13) (and .cse12 .cse10 .cse2 .cse9) (and .cse7 .cse0 .cse2) (and .cse12 .cse10 .cse5 .cse15) (and .cse12 .cse8 .cse3) (and .cse1 .cse3 .cse13 .cse6) (and .cse12 .cse0 .cse5) (and .cse12 .cse10 .cse9 .cse6) (and .cse8 .cse2 .cse3) (and .cse12 .cse4 .cse9 .cse15) (and .cse7 .cse13 .cse6) (and .cse12 .cse9 .cse11) (and .cse10 .cse7 .cse0) (and .cse4 .cse1 .cse3 .cse6) (and .cse4 .cse0 .cse2 .cse11) (and .cse12 .cse10 .cse1 .cse9) (and .cse7 .cse0 .cse13))) [2021-11-20 05:55:34,864 INFO L858 garLoopResultBuilder]: For program point L2816(lines 2816 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,864 INFO L858 garLoopResultBuilder]: For program point L1759(lines 1759 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,864 INFO L858 garLoopResultBuilder]: For program point L174-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,864 INFO L858 garLoopResultBuilder]: For program point L175(line 175) no Hoare annotation was computed. [2021-11-20 05:55:34,864 INFO L858 garLoopResultBuilder]: For program point L3611(lines 3611 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,864 INFO L858 garLoopResultBuilder]: For program point L440(lines 440 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,864 INFO L858 garLoopResultBuilder]: For program point L2290(lines 2290 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,865 INFO L858 garLoopResultBuilder]: For program point L705(lines 705 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,865 INFO L858 garLoopResultBuilder]: For program point L1498(lines 1498 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,865 INFO L858 garLoopResultBuilder]: For program point L177-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,865 INFO L858 garLoopResultBuilder]: For program point L3084(lines 3084 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,865 INFO L858 garLoopResultBuilder]: For program point L3877(lines 3877 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,865 INFO L858 garLoopResultBuilder]: For program point L2556(lines 2556 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,865 INFO L858 garLoopResultBuilder]: For program point L4406(lines 4406 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,866 INFO L858 garLoopResultBuilder]: For program point L178(line 178) no Hoare annotation was computed. [2021-11-20 05:55:34,866 INFO L858 garLoopResultBuilder]: For program point L4142(lines 4142 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,866 INFO L858 garLoopResultBuilder]: For program point L971(lines 971 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,866 INFO L858 garLoopResultBuilder]: For program point L4671(lines 4671 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,866 INFO L858 garLoopResultBuilder]: For program point L3350(lines 3350 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,866 INFO L858 garLoopResultBuilder]: For program point L1236(lines 1236 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,866 INFO L858 garLoopResultBuilder]: For program point L180-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,867 INFO L858 garLoopResultBuilder]: For program point L2030(lines 2030 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,867 INFO L858 garLoopResultBuilder]: For program point L1766(lines 1766 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,867 INFO L858 garLoopResultBuilder]: For program point L2823(lines 2823 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,867 INFO L858 garLoopResultBuilder]: For program point L4409(lines 4409 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,867 INFO L858 garLoopResultBuilder]: For program point L181(line 181) no Hoare annotation was computed. [2021-11-20 05:55:34,867 INFO L858 garLoopResultBuilder]: For program point L3618(lines 3618 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,867 INFO L858 garLoopResultBuilder]: For program point L2297(lines 2297 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,868 INFO L858 garLoopResultBuilder]: For program point L183-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,868 INFO L858 garLoopResultBuilder]: For program point L3090(lines 3090 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,868 INFO L858 garLoopResultBuilder]: For program point L4676(lines 4676 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,868 INFO L858 garLoopResultBuilder]: For program point L1505(lines 1505 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,868 INFO L858 garLoopResultBuilder]: For program point L448(lines 448 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,868 INFO L858 garLoopResultBuilder]: For program point L184(line 184) no Hoare annotation was computed. [2021-11-20 05:55:34,868 INFO L858 garLoopResultBuilder]: For program point L3884(lines 3884 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,869 INFO L858 garLoopResultBuilder]: For program point L713(lines 713 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,869 INFO L858 garLoopResultBuilder]: For program point L2563(lines 2563 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,869 INFO L858 garLoopResultBuilder]: For program point L3356(lines 3356 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,869 INFO L858 garLoopResultBuilder]: For program point L2828(lines 2828 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,869 INFO L858 garLoopResultBuilder]: For program point L1243(lines 1243 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,869 INFO L858 garLoopResultBuilder]: For program point L186-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,869 INFO L858 garLoopResultBuilder]: For program point L4150(lines 4150 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,870 INFO L858 garLoopResultBuilder]: For program point L2036(lines 2036 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,870 INFO L858 garLoopResultBuilder]: For program point L979(lines 979 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,870 INFO L858 garLoopResultBuilder]: For program point L1772(lines 1772 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,870 INFO L858 garLoopResultBuilder]: For program point L187(line 187) no Hoare annotation was computed. [2021-11-20 05:55:34,870 INFO L858 garLoopResultBuilder]: For program point L4416(lines 4416 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,870 INFO L858 garLoopResultBuilder]: For program point L4681(lines 4681 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L2303(lines 2303 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L189-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L3625(lines 3625 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L190(line 190) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L3097(lines 3097 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L3890(lines 3890 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L1512(lines 1512 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,871 INFO L858 garLoopResultBuilder]: For program point L455(lines 455 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,872 INFO L858 garLoopResultBuilder]: For program point L3362(lines 3362 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,872 INFO L858 garLoopResultBuilder]: For program point L720(lines 720 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,872 INFO L858 garLoopResultBuilder]: For program point L192-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,872 INFO L858 garLoopResultBuilder]: For program point L2042(lines 2042 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,872 INFO L858 garLoopResultBuilder]: For program point L985(lines 985 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,872 INFO L858 garLoopResultBuilder]: For program point L2835(lines 2835 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,872 INFO L858 garLoopResultBuilder]: For program point L2571(lines 2571 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,873 INFO L858 garLoopResultBuilder]: For program point L1250(lines 1250 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,873 INFO L858 garLoopResultBuilder]: For program point L193(line 193) no Hoare annotation was computed. [2021-11-20 05:55:34,873 INFO L858 garLoopResultBuilder]: For program point L3893(lines 3893 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,873 INFO L858 garLoopResultBuilder]: For program point L4158(lines 4158 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,873 INFO L858 garLoopResultBuilder]: For program point L1780(lines 1780 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,873 INFO L858 garLoopResultBuilder]: For program point L4687(lines 4687 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,873 INFO L858 garLoopResultBuilder]: For program point L4423(lines 4423 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,874 INFO L858 garLoopResultBuilder]: For program point L2309(lines 2309 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,874 INFO L858 garLoopResultBuilder]: For program point L195-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,874 INFO L858 garLoopResultBuilder]: For program point L1517(lines 1517 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,874 INFO L858 garLoopResultBuilder]: For program point L196(line 196) no Hoare annotation was computed. [2021-11-20 05:55:34,874 INFO L858 garLoopResultBuilder]: For program point L3632(lines 3632 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,874 INFO L858 garLoopResultBuilder]: For program point L2047(lines 2047 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,874 INFO L858 garLoopResultBuilder]: For program point L726(lines 726 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,875 INFO L858 garLoopResultBuilder]: For program point L4690(lines 4690 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,875 INFO L858 garLoopResultBuilder]: For program point L2576(lines 2576 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,875 INFO L858 garLoopResultBuilder]: For program point L462(lines 462 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,875 INFO L858 garLoopResultBuilder]: For program point L3369(lines 3369 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,875 INFO L858 garLoopResultBuilder]: For program point L198-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,875 INFO L858 garLoopResultBuilder]: For program point L3105(lines 3105 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,875 INFO L858 garLoopResultBuilder]: For program point L1256(lines 1256 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,876 INFO L858 garLoopResultBuilder]: For program point L199(line 199) no Hoare annotation was computed. [2021-11-20 05:55:34,876 INFO L858 garLoopResultBuilder]: For program point L992(lines 992 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,876 INFO L858 garLoopResultBuilder]: For program point L3899(lines 3899 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,876 INFO L858 garLoopResultBuilder]: For program point L1786(lines 1786 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,876 INFO L858 garLoopResultBuilder]: For program point L2843(lines 2843 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,876 INFO L858 garLoopResultBuilder]: For program point L201-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,876 INFO L858 garLoopResultBuilder]: For program point L4165(lines 4165 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,877 INFO L858 garLoopResultBuilder]: For program point L4430(lines 4430 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,877 INFO L858 garLoopResultBuilder]: For program point L2316(lines 2316 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,877 INFO L858 garLoopResultBuilder]: For program point L202(line 202) no Hoare annotation was computed. [2021-11-20 05:55:34,877 INFO L858 garLoopResultBuilder]: For program point L4695(lines 4695 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,877 INFO L858 garLoopResultBuilder]: For program point L3638(lines 3638 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,877 INFO L858 garLoopResultBuilder]: For program point L2053(lines 2053 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,877 INFO L858 garLoopResultBuilder]: For program point L1525(lines 1525 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,878 INFO L858 garLoopResultBuilder]: For program point L204-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,878 INFO L858 garLoopResultBuilder]: For program point L3111(lines 3111 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,878 INFO L858 garLoopResultBuilder]: For program point L2583(lines 2583 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,878 INFO L858 garLoopResultBuilder]: For program point L469(lines 469 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,878 INFO L858 garLoopResultBuilder]: For program point L1262(lines 1262 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,878 INFO L858 garLoopResultBuilder]: For program point L205(line 205) no Hoare annotation was computed. [2021-11-20 05:55:34,878 INFO L858 garLoopResultBuilder]: For program point L998(lines 998 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,879 INFO L858 garLoopResultBuilder]: For program point L2848(lines 2848 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,879 INFO L858 garLoopResultBuilder]: For program point L1791(lines 1791 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,879 INFO L858 garLoopResultBuilder]: For program point L734(lines 734 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,879 INFO L858 garLoopResultBuilder]: For program point L4698(lines 4698 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,879 INFO L858 garLoopResultBuilder]: For program point L3377(lines 3377 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,879 INFO L858 garLoopResultBuilder]: For program point L207-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,880 INFO L858 garLoopResultBuilder]: For program point L3907(lines 3907 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,880 INFO L858 garLoopResultBuilder]: For program point L3643(lines 3643 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,880 INFO L858 garLoopResultBuilder]: For program point L208(line 208) no Hoare annotation was computed. [2021-11-20 05:55:34,880 INFO L858 garLoopResultBuilder]: For program point L4437(lines 4437 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,880 INFO L858 garLoopResultBuilder]: For program point L2323(lines 2323 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,880 INFO L858 garLoopResultBuilder]: For program point L4173(lines 4173 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,880 INFO L858 garLoopResultBuilder]: For program point L2588(lines 2588 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,881 INFO L858 garLoopResultBuilder]: For program point L210-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,881 INFO L858 garLoopResultBuilder]: For program point L2060(lines 2060 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,881 INFO L858 garLoopResultBuilder]: For program point L739(lines 739 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,881 INFO L858 garLoopResultBuilder]: For program point L211(line 211) no Hoare annotation was computed. [2021-11-20 05:55:34,881 INFO L858 garLoopResultBuilder]: For program point L1004(lines 1004 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,881 INFO L858 garLoopResultBuilder]: For program point L1533(lines 1533 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,881 INFO L858 garLoopResultBuilder]: For program point L476(lines 476 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,882 INFO L858 garLoopResultBuilder]: For program point L1269(lines 1269 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,882 INFO L858 garLoopResultBuilder]: For program point L3119(lines 3119 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,882 INFO L858 garLoopResultBuilder]: For program point L1798(lines 1798 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,882 INFO L858 garLoopResultBuilder]: For program point L4705(lines 4705 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,882 INFO L858 garLoopResultBuilder]: For program point L3384(lines 3384 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,882 INFO L858 garLoopResultBuilder]: For program point L213-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,882 INFO L858 garLoopResultBuilder]: For program point L2856(lines 2856 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,883 INFO L858 garLoopResultBuilder]: For program point L3649(lines 3649 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,883 INFO L858 garLoopResultBuilder]: For program point L214(line 214) no Hoare annotation was computed. [2021-11-20 05:55:34,883 INFO L858 garLoopResultBuilder]: For program point L3914(lines 3914 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,883 INFO L858 garLoopResultBuilder]: For program point L479(lines 479 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,883 INFO L858 garLoopResultBuilder]: For program point L2330(lines 2330 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,883 INFO L858 garLoopResultBuilder]: For program point L216-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,883 INFO L858 garLoopResultBuilder]: For program point L4180(lines 4180 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,884 INFO L858 garLoopResultBuilder]: For program point L2066(lines 2066 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,884 INFO L858 garLoopResultBuilder]: For program point L2595(lines 2595 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,884 INFO L858 garLoopResultBuilder]: For program point L4445(lines 4445 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,884 INFO L858 garLoopResultBuilder]: For program point L217(line 217) no Hoare annotation was computed. [2021-11-20 05:55:34,884 INFO L858 garLoopResultBuilder]: For program point L1803(lines 1803 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,884 INFO L858 garLoopResultBuilder]: For program point L746(lines 746 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,884 INFO L858 garLoopResultBuilder]: For program point L4711(lines 4711 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,885 INFO L858 garLoopResultBuilder]: For program point L1540(lines 1540 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,885 INFO L858 garLoopResultBuilder]: For program point L1276(lines 1276 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,885 INFO L858 garLoopResultBuilder]: For program point L2333(lines 2333 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,885 INFO L858 garLoopResultBuilder]: For program point L219-1(lines 38 1697) no Hoare annotation was computed. [2021-11-20 05:55:34,885 INFO L858 garLoopResultBuilder]: For program point L3126(lines 3126 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,885 INFO L858 garLoopResultBuilder]: For program point L1012(lines 1012 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,885 INFO L858 garLoopResultBuilder]: For program point L3919(lines 3919 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,886 INFO L858 garLoopResultBuilder]: For program point L220(line 220) no Hoare annotation was computed. [2021-11-20 05:55:34,886 INFO L858 garLoopResultBuilder]: For program point L2863(lines 2863 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,886 INFO L858 garLoopResultBuilder]: For program point L485(lines 485 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,886 INFO L858 garLoopResultBuilder]: For program point L3392(lines 3392 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,886 INFO L858 garLoopResultBuilder]: For program point L3657(lines 3657 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,886 INFO L858 garLoopResultBuilder]: For program point L4186(lines 4186 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,886 INFO L858 garLoopResultBuilder]: For program point L752(lines 752 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,887 INFO L858 garLoopResultBuilder]: For program point L4452(lines 4452 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,887 INFO L858 garLoopResultBuilder]: For program point L2074(lines 2074 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,887 INFO L858 garLoopResultBuilder]: For program point L3924(lines 3924 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,887 INFO L858 garLoopResultBuilder]: For program point L1810(lines 1810 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,887 INFO L858 garLoopResultBuilder]: For program point L4717(lines 4717 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,887 INFO L858 garLoopResultBuilder]: For program point L1546(lines 1546 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,887 INFO L858 garLoopResultBuilder]: For program point L2603(lines 2603 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,888 INFO L858 garLoopResultBuilder]: For program point L1282(lines 1282 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,888 INFO L858 garLoopResultBuilder]: For program point L2339(lines 2339 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,888 INFO L858 garLoopResultBuilder]: For program point L1018(lines 1018 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,888 INFO L858 garLoopResultBuilder]: For program point L2869(lines 2869 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,888 INFO L858 garLoopResultBuilder]: For program point L491(lines 491 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,888 INFO L858 garLoopResultBuilder]: For program point L3134(lines 3134 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,888 INFO L858 garLoopResultBuilder]: For program point L228(lines 228 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,889 INFO L858 garLoopResultBuilder]: For program point L3664(lines 3664 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,889 INFO L858 garLoopResultBuilder]: For program point L3400(lines 3400 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,889 INFO L858 garLoopResultBuilder]: For program point L4193(lines 4193 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,889 INFO L858 garLoopResultBuilder]: For program point L2079(lines 2079 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,889 INFO L858 garLoopResultBuilder]: For program point L1023(lines 1023 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,889 INFO L858 garLoopResultBuilder]: For program point L759(lines 759 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,889 INFO L858 garLoopResultBuilder]: For program point L4459(lines 4459 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,890 INFO L858 garLoopResultBuilder]: For program point L1288(lines 1288 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,890 INFO L858 garLoopResultBuilder]: For program point L2345(lines 2345 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,890 INFO L858 garLoopResultBuilder]: For program point L3931(lines 3931 4664) no Hoare annotation was computed. [2021-11-20 05:55:34,890 INFO L858 garLoopResultBuilder]: For program point L2610(lines 2610 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,890 INFO L858 garLoopResultBuilder]: For program point L4724(lines 4724 4818) no Hoare annotation was computed. [2021-11-20 05:55:34,890 INFO L858 garLoopResultBuilder]: For program point L1818(lines 1818 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,890 INFO L858 garLoopResultBuilder]: For program point L1554(lines 1554 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,891 INFO L858 garLoopResultBuilder]: For program point L233(lines 233 1695) no Hoare annotation was computed. [2021-11-20 05:55:34,891 INFO L858 garLoopResultBuilder]: For program point L3140(lines 3140 3174) no Hoare annotation was computed. [2021-11-20 05:55:34,894 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-20 05:55:34,896 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-20 05:55:34,960 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 05:55:34 BoogieIcfgContainer [2021-11-20 05:55:34,962 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-20 05:55:34,963 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-20 05:55:34,963 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-20 05:55:34,963 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-20 05:55:34,964 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:53:43" (3/4) ... [2021-11-20 05:55:34,967 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-20 05:55:35,027 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2021-11-20 05:55:35,036 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-20 05:55:35,045 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-20 05:55:35,054 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-20 05:55:35,467 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/witness.graphml [2021-11-20 05:55:35,468 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-20 05:55:35,469 INFO L158 Benchmark]: Toolchain (without parser) took 120040.09ms. Allocated memory was 138.4MB in the beginning and 11.5GB in the end (delta: 11.3GB). Free memory was 84.7MB in the beginning and 6.3GB in the end (delta: -6.3GB). Peak memory consumption was 5.1GB. Max. memory is 16.1GB. [2021-11-20 05:55:35,469 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 138.4MB. Free memory is still 115.1MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-20 05:55:35,470 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2383.38ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 84.4MB in the beginning and 82.4MB in the end (delta: 2.0MB). Peak memory consumption was 57.6MB. Max. memory is 16.1GB. [2021-11-20 05:55:35,470 INFO L158 Benchmark]: Boogie Procedure Inliner took 485.00ms. Allocated memory was 167.8MB in the beginning and 257.9MB in the end (delta: 90.2MB). Free memory was 82.4MB in the beginning and 161.8MB in the end (delta: -79.4MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. [2021-11-20 05:55:35,471 INFO L158 Benchmark]: Boogie Preprocessor took 544.79ms. Allocated memory is still 257.9MB. Free memory was 161.8MB in the beginning and 136.8MB in the end (delta: 25.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2021-11-20 05:55:35,471 INFO L158 Benchmark]: RCFGBuilder took 4787.53ms. Allocated memory was 257.9MB in the beginning and 515.9MB in the end (delta: 257.9MB). Free memory was 136.8MB in the beginning and 258.3MB in the end (delta: -121.5MB). Peak memory consumption was 153.6MB. Max. memory is 16.1GB. [2021-11-20 05:55:35,472 INFO L158 Benchmark]: TraceAbstraction took 111324.07ms. Allocated memory was 515.9MB in the beginning and 11.5GB in the end (delta: 11.0GB). Free memory was 257.2MB in the beginning and 6.5GB in the end (delta: -6.2GB). Peak memory consumption was 5.2GB. Max. memory is 16.1GB. [2021-11-20 05:55:35,472 INFO L158 Benchmark]: Witness Printer took 505.06ms. Allocated memory is still 11.5GB. Free memory was 6.5GB in the beginning and 6.3GB in the end (delta: 111.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2021-11-20 05:55:35,478 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 138.4MB. Free memory is still 115.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2383.38ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 84.4MB in the beginning and 82.4MB in the end (delta: 2.0MB). Peak memory consumption was 57.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 485.00ms. Allocated memory was 167.8MB in the beginning and 257.9MB in the end (delta: 90.2MB). Free memory was 82.4MB in the beginning and 161.8MB in the end (delta: -79.4MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 544.79ms. Allocated memory is still 257.9MB. Free memory was 161.8MB in the beginning and 136.8MB in the end (delta: 25.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 4787.53ms. Allocated memory was 257.9MB in the beginning and 515.9MB in the end (delta: 257.9MB). Free memory was 136.8MB in the beginning and 258.3MB in the end (delta: -121.5MB). Peak memory consumption was 153.6MB. Max. memory is 16.1GB. * TraceAbstraction took 111324.07ms. Allocated memory was 515.9MB in the beginning and 11.5GB in the end (delta: 11.0GB). Free memory was 257.2MB in the beginning and 6.5GB in the end (delta: -6.2GB). Peak memory consumption was 5.2GB. Max. memory is 16.1GB. * Witness Printer took 505.06ms. Allocated memory is still 11.5GB. Free memory was 6.5GB in the beginning and 6.3GB in the end (delta: 111.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * 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: 214]: 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: 111.2s, OverallIterations: 16, TraceHistogramMax: 6, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 62.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 28.7s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 13255 SdHoareTripleChecker+Valid, 54.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 13255 mSDsluCounter, 11838 SdHoareTripleChecker+Invalid, 45.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 147 mSDsCounter, 10407 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 41510 IncrementalHoareTripleChecker+Invalid, 51917 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 10407 mSolverCounterUnsat, 11691 mSDtfsCounter, 41510 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1006 GetRequests, 978 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=123919occurred in iteration=15, InterpolantAutomatonStates: 51, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 11.5s AutomataMinimizationTime, 16 MinimizatonAttempts, 27038 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1164 NumberOfFragments, 2176 HoareAnnotationTreeSize, 6 FomulaSimplifications, 18870 FormulaSimplificationTreeSizeReduction, 14.1s HoareSimplificationTime, 6 FomulaSimplificationsInter, 57435 FormulaSimplificationTreeSizeReductionInter, 14.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 5.1s InterpolantComputationTime, 7440 NumberOfCodeBlocks, 7440 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 7422 ConstructedInterpolants, 0 QuantifiedInterpolants, 18517 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1223 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 18 InterpolantComputations, 16 PerfectInterpolantSequences, 9097/9304 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: ((((((((((((((((((((((((((((((((((a7 == 13 && !(3 == a5)) && a17 <= 212) && 15 <= a24) || (((!(a5 == 4) && !(3 == a5)) && !(6 == a5)) && a7 == 12)) || ((189 < a2 && 14 <= a7) && a5 <= 4)) || (((a24 <= 14 && !(a5 == 4)) && a7 == 13) && !(3 == a5))) || ((!(a5 == 4) && a7 == 12) && a24 <= 13)) || (((a2 <= 170 && !(3 == a5)) && a5 <= 4) && a7 == 12)) || ((189 < a2 && a17 <= 212) && a7 == 12)) || ((((a24 <= 14 && !(a5 == 4)) && 189 < a2) && a5 <= 4) && a7 == 12)) || ((((14 <= a7 && !(3 == a5)) && 15 <= a24) && a5 <= 4) && 255 < a17)) || (((a24 <= 14 && !(a5 == 4)) && 14 <= a7) && !(3 == a5))) || ((!(3 == a5) && a17 <= 212) && a7 == 12)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((14 <= a7 && !(3 == a5)) && a17 <= 212) && a24 <= 13)) || ((((a7 == 13 && !(3 == a5)) && 15 <= a24) && !(7 == a5)) && !(6 == a5))) || (((!(a5 == 4) && !(3 == a5)) && 255 < a17) && a7 == 12)) || (((!(a5 == 4) && 14 <= a7) && !(3 == a5)) && !(7 == a5))) || (((a7 == 13 && !(3 == a5)) && 15 <= a24) && 255 < a17)) || (((a2 <= 170 && a24 <= 14) && a17 <= 212) && a5 <= 4)) || ((189 < a2 && a7 == 13) && a17 <= 212)) || (((a2 <= 170 && a24 <= 14) && !(6 == a5)) && a17 + 124 <= 0)) || ((a2 <= 170 && 14 <= a7) && 15 <= a24)) || (((!(3 == a5) && 15 <= a24) && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a7 == 13) && !(6 == a5))) || (((a2 <= 170 && a24 <= 14) && a5 <= 4) && a7 == 12)) || ((14 <= a7 && a17 <= 212) && 15 <= a24)) || (((a2 <= 170 && !(a5 == 4)) && a5 <= 4) && a17 + 124 <= 0)) || ((189 < a2 && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || ((a24 <= 14 && 189 < a2) && a7 == 13)) || (((!(a5 == 4) && !(3 == a5)) && 15 <= a24) && a7 == 12)) || (((!(a5 == 4) && a7 == 13) && a17 <= 212) && a24 <= 13)) || (((a2 <= 170 && a24 <= 14) && !(3 == a5)) && a5 <= 4)) || ((189 < a2 && a7 == 13) && 255 < a17) - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4828]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((a7 == 13 && !(3 == a5)) && a17 <= 212) && 15 <= a24) || (((!(a5 == 4) && !(3 == a5)) && !(6 == a5)) && a7 == 12)) || ((189 < a2 && 14 <= a7) && a5 <= 4)) || (((a24 <= 14 && !(a5 == 4)) && a7 == 13) && !(3 == a5))) || ((!(a5 == 4) && a7 == 12) && a24 <= 13)) || (((a2 <= 170 && !(3 == a5)) && a5 <= 4) && a7 == 12)) || ((189 < a2 && a17 <= 212) && a7 == 12)) || ((((a24 <= 14 && !(a5 == 4)) && 189 < a2) && a5 <= 4) && a7 == 12)) || ((((14 <= a7 && !(3 == a5)) && 15 <= a24) && a5 <= 4) && 255 < a17)) || (((a24 <= 14 && !(a5 == 4)) && 14 <= a7) && !(3 == a5))) || ((!(3 == a5) && a17 <= 212) && a7 == 12)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((14 <= a7 && !(3 == a5)) && a17 <= 212) && a24 <= 13)) || ((((a7 == 13 && !(3 == a5)) && 15 <= a24) && !(7 == a5)) && !(6 == a5))) || (((!(a5 == 4) && !(3 == a5)) && 255 < a17) && a7 == 12)) || (((!(a5 == 4) && 14 <= a7) && !(3 == a5)) && !(7 == a5))) || (((a7 == 13 && !(3 == a5)) && 15 <= a24) && 255 < a17)) || (((a2 <= 170 && a24 <= 14) && a17 <= 212) && a5 <= 4)) || ((189 < a2 && a7 == 13) && a17 <= 212)) || (((a2 <= 170 && a24 <= 14) && !(6 == a5)) && a17 + 124 <= 0)) || ((a2 <= 170 && 14 <= a7) && 15 <= a24)) || (((!(3 == a5) && 15 <= a24) && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a7 == 13) && !(6 == a5))) || (((a2 <= 170 && a24 <= 14) && a5 <= 4) && a7 == 12)) || ((14 <= a7 && a17 <= 212) && 15 <= a24)) || (((a2 <= 170 && !(a5 == 4)) && a5 <= 4) && a17 + 124 <= 0)) || ((189 < a2 && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || ((a24 <= 14 && 189 < a2) && a7 == 13)) || (((!(a5 == 4) && !(3 == a5)) && 15 <= a24) && a7 == 12)) || (((!(a5 == 4) && a7 == 13) && a17 <= 212) && a24 <= 13)) || (((a2 <= 170 && a24 <= 14) && !(3 == a5)) && a5 <= 4)) || ((189 < a2 && a7 == 13) && 255 < a17) - InvariantResult [Line: 1699]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((a7 == 13 && !(3 == a5)) && a17 <= 212) && 15 <= a24) || (((!(a5 == 4) && !(3 == a5)) && !(6 == a5)) && a7 == 12)) || ((189 < a2 && 14 <= a7) && a5 <= 4)) || (((a24 <= 14 && !(a5 == 4)) && a7 == 13) && !(3 == a5))) || ((!(a5 == 4) && a7 == 12) && a24 <= 13)) || (((a2 <= 170 && !(3 == a5)) && a5 <= 4) && a7 == 12)) || ((189 < a2 && a17 <= 212) && a7 == 12)) || ((((a24 <= 14 && !(a5 == 4)) && 189 < a2) && a5 <= 4) && a7 == 12)) || ((((14 <= a7 && !(3 == a5)) && 15 <= a24) && a5 <= 4) && 255 < a17)) || (((a24 <= 14 && !(a5 == 4)) && 14 <= a7) && !(3 == a5))) || ((!(3 == a5) && a17 <= 212) && a7 == 12)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((14 <= a7 && !(3 == a5)) && a17 <= 212) && a24 <= 13)) || ((((a7 == 13 && !(3 == a5)) && 15 <= a24) && !(7 == a5)) && !(6 == a5))) || (((!(a5 == 4) && !(3 == a5)) && 255 < a17) && a7 == 12)) || (((!(a5 == 4) && 14 <= a7) && !(3 == a5)) && !(7 == a5))) || (((a7 == 13 && !(3 == a5)) && 15 <= a24) && 255 < a17)) || (((a2 <= 170 && a24 <= 14) && a17 <= 212) && a5 <= 4)) || ((189 < a2 && a7 == 13) && a17 <= 212)) || (((a2 <= 170 && a24 <= 14) && !(6 == a5)) && a17 + 124 <= 0)) || ((a2 <= 170 && 14 <= a7) && 15 <= a24)) || (((!(3 == a5) && 15 <= a24) && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a7 == 13) && !(6 == a5))) || (((a2 <= 170 && a24 <= 14) && a5 <= 4) && a7 == 12)) || ((14 <= a7 && a17 <= 212) && 15 <= a24)) || (((a2 <= 170 && !(a5 == 4)) && a5 <= 4) && a17 + 124 <= 0)) || ((189 < a2 && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || ((a24 <= 14 && 189 < a2) && a7 == 13)) || (((!(a5 == 4) && !(3 == a5)) && 15 <= a24) && a7 == 12)) || (((!(a5 == 4) && a7 == 13) && a17 <= 212) && a24 <= 13)) || (((a2 <= 170 && a24 <= 14) && !(3 == a5)) && a5 <= 4)) || ((189 < a2 && a7 == 13) && 255 < a17) - InvariantResult [Line: 4668]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((a7 == 13 && !(3 == a5)) && a17 <= 212) && 15 <= a24) || (((!(a5 == 4) && !(3 == a5)) && !(6 == a5)) && a7 == 12)) || ((189 < a2 && 14 <= a7) && a5 <= 4)) || (((a24 <= 14 && !(a5 == 4)) && a7 == 13) && !(3 == a5))) || ((!(a5 == 4) && a7 == 12) && a24 <= 13)) || (((a2 <= 170 && !(3 == a5)) && a5 <= 4) && a7 == 12)) || ((189 < a2 && a17 <= 212) && a7 == 12)) || ((((a24 <= 14 && !(a5 == 4)) && 189 < a2) && a5 <= 4) && a7 == 12)) || ((((14 <= a7 && !(3 == a5)) && 15 <= a24) && a5 <= 4) && 255 < a17)) || (((a24 <= 14 && !(a5 == 4)) && 14 <= a7) && !(3 == a5))) || ((!(3 == a5) && a17 <= 212) && a7 == 12)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((14 <= a7 && !(3 == a5)) && a17 <= 212) && a24 <= 13)) || ((((a7 == 13 && !(3 == a5)) && 15 <= a24) && !(7 == a5)) && !(6 == a5))) || (((!(a5 == 4) && !(3 == a5)) && 255 < a17) && a7 == 12)) || (((!(a5 == 4) && 14 <= a7) && !(3 == a5)) && !(7 == a5))) || (((a7 == 13 && !(3 == a5)) && 15 <= a24) && 255 < a17)) || (((a2 <= 170 && a24 <= 14) && a17 <= 212) && a5 <= 4)) || ((189 < a2 && a7 == 13) && a17 <= 212)) || (((a2 <= 170 && a24 <= 14) && !(6 == a5)) && a17 + 124 <= 0)) || ((a2 <= 170 && 14 <= a7) && 15 <= a24)) || (((!(3 == a5) && 15 <= a24) && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a7 == 13) && !(6 == a5))) || (((a2 <= 170 && a24 <= 14) && a5 <= 4) && a7 == 12)) || ((14 <= a7 && a17 <= 212) && 15 <= a24)) || (((a2 <= 170 && !(a5 == 4)) && a5 <= 4) && a17 + 124 <= 0)) || ((189 < a2 && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || ((a24 <= 14 && 189 < a2) && a7 == 13)) || (((!(a5 == 4) && !(3 == a5)) && 15 <= a24) && a7 == 12)) || (((!(a5 == 4) && a7 == 13) && a17 <= 212) && a24 <= 13)) || (((a2 <= 170 && a24 <= 14) && !(3 == a5)) && a5 <= 4)) || ((189 < a2 && a7 == 13) && 255 < a17) - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((a7 == 13 && !(3 == a5)) && a17 <= 212) && 15 <= a24) || (((!(a5 == 4) && !(3 == a5)) && !(6 == a5)) && a7 == 12)) || ((189 < a2 && 14 <= a7) && a5 <= 4)) || (((a24 <= 14 && !(a5 == 4)) && a7 == 13) && !(3 == a5))) || ((!(a5 == 4) && a7 == 12) && a24 <= 13)) || (((a2 <= 170 && !(3 == a5)) && a5 <= 4) && a7 == 12)) || ((189 < a2 && a17 <= 212) && a7 == 12)) || ((((a24 <= 14 && !(a5 == 4)) && 189 < a2) && a5 <= 4) && a7 == 12)) || ((((14 <= a7 && !(3 == a5)) && 15 <= a24) && a5 <= 4) && 255 < a17)) || (((a24 <= 14 && !(a5 == 4)) && 14 <= a7) && !(3 == a5))) || ((!(3 == a5) && a17 <= 212) && a7 == 12)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((14 <= a7 && !(3 == a5)) && a17 <= 212) && a24 <= 13)) || ((((a7 == 13 && !(3 == a5)) && 15 <= a24) && !(7 == a5)) && !(6 == a5))) || (((!(a5 == 4) && !(3 == a5)) && 255 < a17) && a7 == 12)) || (((!(a5 == 4) && 14 <= a7) && !(3 == a5)) && !(7 == a5))) || (((a7 == 13 && !(3 == a5)) && 15 <= a24) && 255 < a17)) || (((a2 <= 170 && a24 <= 14) && a17 <= 212) && a5 <= 4)) || ((189 < a2 && a7 == 13) && a17 <= 212)) || (((a2 <= 170 && a24 <= 14) && !(6 == a5)) && a17 + 124 <= 0)) || ((a2 <= 170 && 14 <= a7) && 15 <= a24)) || (((!(3 == a5) && 15 <= a24) && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a7 == 13) && !(6 == a5))) || (((a2 <= 170 && a24 <= 14) && a5 <= 4) && a7 == 12)) || ((14 <= a7 && a17 <= 212) && 15 <= a24)) || (((a2 <= 170 && !(a5 == 4)) && a5 <= 4) && a17 + 124 <= 0)) || ((189 < a2 && 255 < a17) && a7 == 12)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || ((a24 <= 14 && 189 < a2) && a7 == 13)) || (((!(a5 == 4) && !(3 == a5)) && 15 <= a24) && a7 == 12)) || (((!(a5 == 4) && a7 == 13) && a17 <= 212) && a24 <= 13)) || (((a2 <= 170 && a24 <= 14) && !(3 == a5)) && a5 <= 4)) || ((189 < a2 && a7 == 13) && 255 < a17) RESULT: Ultimate proved your program to be correct! [2021-11-20 05:55:35,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_617d8067-6637-4945-90b6-d8d591960242/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE