./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc8be4a6acbca30dfef8d6b2b3ad7b0a2c83fbdc .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 01:43:15,349 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 01:43:15,351 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 01:43:15,368 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 01:43:15,369 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 01:43:15,371 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 01:43:15,373 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 01:43:15,384 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 01:43:15,389 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 01:43:15,393 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 01:43:15,396 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 01:43:15,397 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 01:43:15,398 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 01:43:15,400 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 01:43:15,402 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 01:43:15,403 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 01:43:15,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 01:43:15,407 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 01:43:15,410 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 01:43:15,415 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 01:43:15,419 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 01:43:15,422 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 01:43:15,425 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 01:43:15,426 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 01:43:15,429 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 01:43:15,429 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 01:43:15,430 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 01:43:15,431 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 01:43:15,432 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 01:43:15,433 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 01:43:15,433 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 01:43:15,434 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 01:43:15,435 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 01:43:15,436 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 01:43:15,437 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 01:43:15,438 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 01:43:15,438 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 01:43:15,438 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 01:43:15,439 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 01:43:15,440 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 01:43:15,441 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 01:43:15,442 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-20 01:43:15,462 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 01:43:15,462 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 01:43:15,464 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 01:43:15,464 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 01:43:15,469 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 01:43:15,470 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 01:43:15,470 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 01:43:15,470 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 01:43:15,470 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 01:43:15,471 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 01:43:15,471 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 01:43:15,471 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 01:43:15,471 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 01:43:15,472 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 01:43:15,472 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 01:43:15,472 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 01:43:15,473 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 01:43:15,473 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 01:43:15,473 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 01:43:15,474 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 01:43:15,474 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 01:43:15,474 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 01:43:15,474 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-20 01:43:15,475 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 01:43:15,475 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 01:43:15,475 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-20 01:43:15,475 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc8be4a6acbca30dfef8d6b2b3ad7b0a2c83fbdc [2019-11-20 01:43:15,647 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 01:43:15,660 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 01:43:15,664 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 01:43:15,665 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 01:43:15,666 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 01:43:15,667 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i [2019-11-20 01:43:15,733 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/data/ba6a1ee94/470e2f1fdee949ada8b9157bc760129c/FLAG3a1cb25f9 [2019-11-20 01:43:16,637 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 01:43:16,638 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i [2019-11-20 01:43:16,692 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/data/ba6a1ee94/470e2f1fdee949ada8b9157bc760129c/FLAG3a1cb25f9 [2019-11-20 01:43:17,016 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/data/ba6a1ee94/470e2f1fdee949ada8b9157bc760129c [2019-11-20 01:43:17,019 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 01:43:17,020 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 01:43:17,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 01:43:17,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 01:43:17,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 01:43:17,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:43:17" (1/1) ... [2019-11-20 01:43:17,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ab20fea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:17, skipping insertion in model container [2019-11-20 01:43:17,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:43:17" (1/1) ... [2019-11-20 01:43:17,034 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 01:43:17,162 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 01:43:19,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 01:43:19,345 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 01:43:19,660 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 01:43:19,886 INFO L192 MainTranslator]: Completed translation [2019-11-20 01:43:19,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19 WrapperNode [2019-11-20 01:43:19,887 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 01:43:19,888 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 01:43:19,888 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 01:43:19,888 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 01:43:19,897 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:19,980 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,215 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 01:43:20,216 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 01:43:20,216 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 01:43:20,216 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 01:43:20,227 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,234 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,278 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,279 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,439 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,504 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,529 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... [2019-11-20 01:43:20,569 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 01:43:20,569 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 01:43:20,570 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 01:43:20,570 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 01:43:20,571 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 01:43:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-20 01:43:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-20 01:43:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-20 01:43:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-20 01:43:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-20 01:43:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-20 01:43:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-20 01:43:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure p54u_post_reset [2019-11-20 01:43:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure p54u_post_reset [2019-11-20 01:43:20,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-20 01:43:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-20 01:43:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-20 01:43:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-20 01:43:20,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-20 01:43:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-20 01:43:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure p54u_resume [2019-11-20 01:43:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure p54u_resume [2019-11-20 01:43:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-20 01:43:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-20 01:43:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-20 01:43:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 01:43:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 01:44:28,584 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 01:44:28,585 INFO L285 CfgBuilder]: Removed 765 assume(true) statements. [2019-11-20 01:44:28,588 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:44:28 BoogieIcfgContainer [2019-11-20 01:44:28,588 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 01:44:28,590 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-20 01:44:28,590 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-20 01:44:28,594 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-20 01:44:28,594 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 01:43:17" (1/3) ... [2019-11-20 01:44:28,595 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7484a3d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 01:44:28, skipping insertion in model container [2019-11-20 01:44:28,596 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:19" (2/3) ... [2019-11-20 01:44:28,596 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7484a3d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 01:44:28, skipping insertion in model container [2019-11-20 01:44:28,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:44:28" (3/3) ... [2019-11-20 01:44:28,599 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--p54--p54usb.ko-entry_point.cil.out.i [2019-11-20 01:44:28,611 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-20 01:44:28,623 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 6 error locations. [2019-11-20 01:44:28,636 INFO L249 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2019-11-20 01:44:28,675 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-20 01:44:28,676 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-20 01:44:28,676 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-20 01:44:28,676 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-20 01:44:28,676 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-20 01:44:28,677 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-20 01:44:28,677 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-20 01:44:28,677 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-20 01:44:28,721 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states. [2019-11-20 01:44:28,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-11-20 01:44:28,730 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:28,731 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 01:44:28,732 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:28,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:28,739 INFO L82 PathProgramCache]: Analyzing trace with hash -708987991, now seen corresponding path program 1 times [2019-11-20 01:44:28,749 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:28,750 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1675683793] [2019-11-20 01:44:28,751 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:29,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 01:44:29,706 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1675683793] [2019-11-20 01:44:29,707 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:29,707 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 01:44:29,708 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1579496911] [2019-11-20 01:44:29,713 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:29,714 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:29,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:29,730 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:29,732 INFO L87 Difference]: Start difference. First operand 743 states. Second operand 3 states. [2019-11-20 01:44:32,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:32,140 INFO L93 Difference]: Finished difference Result 2188 states and 2932 transitions. [2019-11-20 01:44:32,141 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:32,143 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2019-11-20 01:44:32,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:32,183 INFO L225 Difference]: With dead ends: 2188 [2019-11-20 01:44:32,184 INFO L226 Difference]: Without dead ends: 1441 [2019-11-20 01:44:32,197 INFO L630 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 [2019-11-20 01:44:32,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1441 states. [2019-11-20 01:44:32,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1441 to 1437. [2019-11-20 01:44:32,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1437 states. [2019-11-20 01:44:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1437 states and 1905 transitions. [2019-11-20 01:44:32,359 INFO L78 Accepts]: Start accepts. Automaton has 1437 states and 1905 transitions. Word has length 18 [2019-11-20 01:44:32,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:32,359 INFO L462 AbstractCegarLoop]: Abstraction has 1437 states and 1905 transitions. [2019-11-20 01:44:32,359 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1905 transitions. [2019-11-20 01:44:32,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2019-11-20 01:44:32,362 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:32,363 INFO L410 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] [2019-11-20 01:44:32,363 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:32,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:32,364 INFO L82 PathProgramCache]: Analyzing trace with hash -695660265, now seen corresponding path program 1 times [2019-11-20 01:44:32,364 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:32,364 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1779556916] [2019-11-20 01:44:32,364 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:32,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:32,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 01:44:32,773 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1779556916] [2019-11-20 01:44:32,774 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:32,774 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 01:44:32,774 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133323390] [2019-11-20 01:44:32,776 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:32,776 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:32,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:32,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:32,777 INFO L87 Difference]: Start difference. First operand 1437 states and 1905 transitions. Second operand 3 states. [2019-11-20 01:44:32,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:32,946 INFO L93 Difference]: Finished difference Result 1461 states and 1927 transitions. [2019-11-20 01:44:32,946 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:32,947 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 25 [2019-11-20 01:44:32,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:32,956 INFO L225 Difference]: With dead ends: 1461 [2019-11-20 01:44:32,956 INFO L226 Difference]: Without dead ends: 1449 [2019-11-20 01:44:32,958 INFO L630 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 [2019-11-20 01:44:32,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1449 states. [2019-11-20 01:44:33,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1449 to 1437. [2019-11-20 01:44:33,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1437 states. [2019-11-20 01:44:33,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1437 states and 1904 transitions. [2019-11-20 01:44:33,056 INFO L78 Accepts]: Start accepts. Automaton has 1437 states and 1904 transitions. Word has length 25 [2019-11-20 01:44:33,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:33,057 INFO L462 AbstractCegarLoop]: Abstraction has 1437 states and 1904 transitions. [2019-11-20 01:44:33,057 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:33,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1904 transitions. [2019-11-20 01:44:33,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2019-11-20 01:44:33,065 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:33,065 INFO L410 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] [2019-11-20 01:44:33,065 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:33,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:33,066 INFO L82 PathProgramCache]: Analyzing trace with hash -695600683, now seen corresponding path program 1 times [2019-11-20 01:44:33,066 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:33,066 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [978711945] [2019-11-20 01:44:33,067 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:33,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 01:44:33,524 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [978711945] [2019-11-20 01:44:33,524 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:33,524 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 01:44:33,524 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [414884921] [2019-11-20 01:44:33,525 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:33,525 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:33,525 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:33,526 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:33,526 INFO L87 Difference]: Start difference. First operand 1437 states and 1904 transitions. Second operand 3 states. [2019-11-20 01:44:33,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:33,600 INFO L93 Difference]: Finished difference Result 1437 states and 1904 transitions. [2019-11-20 01:44:33,601 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:33,601 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 25 [2019-11-20 01:44:33,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:33,610 INFO L225 Difference]: With dead ends: 1437 [2019-11-20 01:44:33,610 INFO L226 Difference]: Without dead ends: 1435 [2019-11-20 01:44:33,612 INFO L630 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 [2019-11-20 01:44:33,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1435 states. [2019-11-20 01:44:33,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1435 to 1435. [2019-11-20 01:44:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1435 states. [2019-11-20 01:44:33,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1435 states and 1902 transitions. [2019-11-20 01:44:33,690 INFO L78 Accepts]: Start accepts. Automaton has 1435 states and 1902 transitions. Word has length 25 [2019-11-20 01:44:33,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:33,691 INFO L462 AbstractCegarLoop]: Abstraction has 1435 states and 1902 transitions. [2019-11-20 01:44:33,691 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:33,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1902 transitions. [2019-11-20 01:44:33,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2019-11-20 01:44:33,696 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:33,696 INFO L410 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] [2019-11-20 01:44:33,696 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:33,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:33,697 INFO L82 PathProgramCache]: Analyzing trace with hash -88778087, now seen corresponding path program 1 times [2019-11-20 01:44:33,698 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:33,699 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919240041] [2019-11-20 01:44:33,699 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:34,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 01:44:34,058 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1919240041] [2019-11-20 01:44:34,059 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:34,059 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 01:44:34,059 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1505327729] [2019-11-20 01:44:34,060 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:34,060 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:34,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:34,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:34,060 INFO L87 Difference]: Start difference. First operand 1435 states and 1902 transitions. Second operand 3 states. [2019-11-20 01:44:34,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:34,126 INFO L93 Difference]: Finished difference Result 1435 states and 1902 transitions. [2019-11-20 01:44:34,127 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:34,127 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 26 [2019-11-20 01:44:34,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:34,135 INFO L225 Difference]: With dead ends: 1435 [2019-11-20 01:44:34,136 INFO L226 Difference]: Without dead ends: 1433 [2019-11-20 01:44:34,137 INFO L630 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 [2019-11-20 01:44:34,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1433 states. [2019-11-20 01:44:34,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1433 to 1433. [2019-11-20 01:44:34,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1433 states. [2019-11-20 01:44:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1433 states and 1900 transitions. [2019-11-20 01:44:34,217 INFO L78 Accepts]: Start accepts. Automaton has 1433 states and 1900 transitions. Word has length 26 [2019-11-20 01:44:34,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:34,217 INFO L462 AbstractCegarLoop]: Abstraction has 1433 states and 1900 transitions. [2019-11-20 01:44:34,217 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:34,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1900 transitions. [2019-11-20 01:44:34,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-11-20 01:44:34,219 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:34,219 INFO L410 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] [2019-11-20 01:44:34,220 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:34,220 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:34,220 INFO L82 PathProgramCache]: Analyzing trace with hash 1542853215, now seen corresponding path program 1 times [2019-11-20 01:44:34,220 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:34,221 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451786143] [2019-11-20 01:44:34,221 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:34,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:34,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 01:44:34,590 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451786143] [2019-11-20 01:44:34,591 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:34,591 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 01:44:34,591 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89465542] [2019-11-20 01:44:34,591 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:34,592 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:34,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:34,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:34,592 INFO L87 Difference]: Start difference. First operand 1433 states and 1900 transitions. Second operand 3 states. [2019-11-20 01:44:34,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:34,658 INFO L93 Difference]: Finished difference Result 1433 states and 1900 transitions. [2019-11-20 01:44:34,659 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:34,659 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 27 [2019-11-20 01:44:34,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:34,674 INFO L225 Difference]: With dead ends: 1433 [2019-11-20 01:44:34,674 INFO L226 Difference]: Without dead ends: 1431 [2019-11-20 01:44:34,679 INFO L630 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 [2019-11-20 01:44:34,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1431 states. [2019-11-20 01:44:34,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1431 to 1431. [2019-11-20 01:44:34,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1431 states. [2019-11-20 01:44:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1431 states and 1898 transitions. [2019-11-20 01:44:34,756 INFO L78 Accepts]: Start accepts. Automaton has 1431 states and 1898 transitions. Word has length 27 [2019-11-20 01:44:34,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:34,757 INFO L462 AbstractCegarLoop]: Abstraction has 1431 states and 1898 transitions. [2019-11-20 01:44:34,757 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1898 transitions. [2019-11-20 01:44:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2019-11-20 01:44:34,759 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:34,759 INFO L410 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] [2019-11-20 01:44:34,759 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:34,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:34,760 INFO L82 PathProgramCache]: Analyzing trace with hash 583816035, now seen corresponding path program 1 times [2019-11-20 01:44:34,760 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:34,761 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772974037] [2019-11-20 01:44:34,761 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:35,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 01:44:35,104 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772974037] [2019-11-20 01:44:35,104 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:35,104 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-20 01:44:35,105 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1623493274] [2019-11-20 01:44:35,105 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:35,105 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:35,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:35,106 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:35,106 INFO L87 Difference]: Start difference. First operand 1431 states and 1898 transitions. Second operand 3 states. [2019-11-20 01:44:35,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:35,287 INFO L93 Difference]: Finished difference Result 4265 states and 5666 transitions. [2019-11-20 01:44:35,288 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:35,289 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 28 [2019-11-20 01:44:35,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:35,318 INFO L225 Difference]: With dead ends: 4265 [2019-11-20 01:44:35,318 INFO L226 Difference]: Without dead ends: 2836 [2019-11-20 01:44:35,326 INFO L630 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 [2019-11-20 01:44:35,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2836 states. [2019-11-20 01:44:35,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2836 to 2832. [2019-11-20 01:44:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2832 states. [2019-11-20 01:44:35,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 2832 states and 3762 transitions. [2019-11-20 01:44:35,486 INFO L78 Accepts]: Start accepts. Automaton has 2832 states and 3762 transitions. Word has length 28 [2019-11-20 01:44:35,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:35,486 INFO L462 AbstractCegarLoop]: Abstraction has 2832 states and 3762 transitions. [2019-11-20 01:44:35,486 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:35,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 3762 transitions. [2019-11-20 01:44:35,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2019-11-20 01:44:35,496 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:35,496 INFO L410 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] [2019-11-20 01:44:35,496 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:35,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:35,497 INFO L82 PathProgramCache]: Analyzing trace with hash -416936338, now seen corresponding path program 1 times [2019-11-20 01:44:35,497 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:35,497 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049177509] [2019-11-20 01:44:35,498 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:35,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 01:44:35,786 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1049177509] [2019-11-20 01:44:35,787 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:35,787 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 01:44:35,787 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2122192024] [2019-11-20 01:44:35,788 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:35,788 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:35,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:35,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:35,788 INFO L87 Difference]: Start difference. First operand 2832 states and 3762 transitions. Second operand 3 states. [2019-11-20 01:44:36,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:36,108 INFO L93 Difference]: Finished difference Result 5717 states and 7600 transitions. [2019-11-20 01:44:36,109 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:36,109 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2019-11-20 01:44:36,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:36,127 INFO L225 Difference]: With dead ends: 5717 [2019-11-20 01:44:36,127 INFO L226 Difference]: Without dead ends: 2893 [2019-11-20 01:44:36,135 INFO L630 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 [2019-11-20 01:44:36,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2893 states. [2019-11-20 01:44:36,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2893 to 2882. [2019-11-20 01:44:36,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2882 states. [2019-11-20 01:44:36,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2882 states and 3833 transitions. [2019-11-20 01:44:36,297 INFO L78 Accepts]: Start accepts. Automaton has 2882 states and 3833 transitions. Word has length 43 [2019-11-20 01:44:36,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:36,298 INFO L462 AbstractCegarLoop]: Abstraction has 2882 states and 3833 transitions. [2019-11-20 01:44:36,298 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 3833 transitions. [2019-11-20 01:44:36,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2019-11-20 01:44:36,301 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:36,302 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-20 01:44:36,302 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:36,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:36,303 INFO L82 PathProgramCache]: Analyzing trace with hash 1214739812, now seen corresponding path program 1 times [2019-11-20 01:44:36,303 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:36,303 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1505327763] [2019-11-20 01:44:36,303 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:36,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 01:44:36,675 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1505327763] [2019-11-20 01:44:36,675 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:36,675 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 01:44:36,675 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2145200295] [2019-11-20 01:44:36,676 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:36,676 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:36,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:36,677 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:36,677 INFO L87 Difference]: Start difference. First operand 2882 states and 3833 transitions. Second operand 3 states. [2019-11-20 01:44:36,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:36,846 INFO L93 Difference]: Finished difference Result 6328 states and 8435 transitions. [2019-11-20 01:44:36,847 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:36,848 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 58 [2019-11-20 01:44:36,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:36,872 INFO L225 Difference]: With dead ends: 6328 [2019-11-20 01:44:36,873 INFO L226 Difference]: Without dead ends: 3454 [2019-11-20 01:44:36,880 INFO L630 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 [2019-11-20 01:44:36,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3454 states. [2019-11-20 01:44:37,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3454 to 2894. [2019-11-20 01:44:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2894 states. [2019-11-20 01:44:37,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 2894 states and 3845 transitions. [2019-11-20 01:44:37,043 INFO L78 Accepts]: Start accepts. Automaton has 2894 states and 3845 transitions. Word has length 58 [2019-11-20 01:44:37,045 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:37,045 INFO L462 AbstractCegarLoop]: Abstraction has 2894 states and 3845 transitions. [2019-11-20 01:44:37,045 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:37,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 3845 transitions. [2019-11-20 01:44:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-11-20 01:44:37,050 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:37,050 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-20 01:44:37,050 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:37,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:37,051 INFO L82 PathProgramCache]: Analyzing trace with hash 1869635091, now seen corresponding path program 1 times [2019-11-20 01:44:37,051 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:37,051 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1417076427] [2019-11-20 01:44:37,052 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:37,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 01:44:37,381 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1417076427] [2019-11-20 01:44:37,381 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:37,382 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 01:44:37,382 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1349303254] [2019-11-20 01:44:37,384 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:37,384 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:37,384 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:37,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:37,385 INFO L87 Difference]: Start difference. First operand 2894 states and 3845 transitions. Second operand 3 states. [2019-11-20 01:44:39,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:39,679 INFO L93 Difference]: Finished difference Result 5780 states and 7681 transitions. [2019-11-20 01:44:39,680 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:39,680 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 66 [2019-11-20 01:44:39,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:39,698 INFO L225 Difference]: With dead ends: 5780 [2019-11-20 01:44:39,698 INFO L226 Difference]: Without dead ends: 2894 [2019-11-20 01:44:39,705 INFO L630 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 [2019-11-20 01:44:39,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2894 states. [2019-11-20 01:44:39,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2894 to 2893. [2019-11-20 01:44:39,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2893 states. [2019-11-20 01:44:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 2893 states and 3840 transitions. [2019-11-20 01:44:39,851 INFO L78 Accepts]: Start accepts. Automaton has 2893 states and 3840 transitions. Word has length 66 [2019-11-20 01:44:39,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:39,852 INFO L462 AbstractCegarLoop]: Abstraction has 2893 states and 3840 transitions. [2019-11-20 01:44:39,852 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:39,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 3840 transitions. [2019-11-20 01:44:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2019-11-20 01:44:39,855 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:39,856 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-20 01:44:39,858 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:39,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:39,859 INFO L82 PathProgramCache]: Analyzing trace with hash -1777397365, now seen corresponding path program 1 times [2019-11-20 01:44:39,859 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:39,859 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [222138832] [2019-11-20 01:44:39,860 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:40,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 01:44:40,324 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [222138832] [2019-11-20 01:44:40,325 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:40,325 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-11-20 01:44:40,325 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065912622] [2019-11-20 01:44:40,326 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-11-20 01:44:40,326 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:40,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-11-20 01:44:40,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-11-20 01:44:40,327 INFO L87 Difference]: Start difference. First operand 2893 states and 3840 transitions. Second operand 7 states. [2019-11-20 01:44:40,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:40,897 INFO L93 Difference]: Finished difference Result 8091 states and 10810 transitions. [2019-11-20 01:44:40,900 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-20 01:44:40,900 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 67 [2019-11-20 01:44:40,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:40,935 INFO L225 Difference]: With dead ends: 8091 [2019-11-20 01:44:40,935 INFO L226 Difference]: Without dead ends: 5206 [2019-11-20 01:44:40,946 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2019-11-20 01:44:40,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5206 states. [2019-11-20 01:44:41,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5206 to 2889. [2019-11-20 01:44:41,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2889 states. [2019-11-20 01:44:41,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 2889 states and 3833 transitions. [2019-11-20 01:44:41,183 INFO L78 Accepts]: Start accepts. Automaton has 2889 states and 3833 transitions. Word has length 67 [2019-11-20 01:44:41,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:41,184 INFO L462 AbstractCegarLoop]: Abstraction has 2889 states and 3833 transitions. [2019-11-20 01:44:41,184 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-11-20 01:44:41,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 3833 transitions. [2019-11-20 01:44:41,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2019-11-20 01:44:41,188 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:41,188 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 01:44:41,189 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:41,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:41,189 INFO L82 PathProgramCache]: Analyzing trace with hash 2052976739, now seen corresponding path program 1 times [2019-11-20 01:44:41,189 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:41,190 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801204250] [2019-11-20 01:44:41,190 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 01:44:41,532 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801204250] [2019-11-20 01:44:41,533 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:41,533 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-20 01:44:41,533 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [244844026] [2019-11-20 01:44:41,534 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-20 01:44:41,534 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:41,534 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-20 01:44:41,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-11-20 01:44:41,535 INFO L87 Difference]: Start difference. First operand 2889 states and 3833 transitions. Second operand 5 states. [2019-11-20 01:44:41,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:41,935 INFO L93 Difference]: Finished difference Result 6022 states and 8044 transitions. [2019-11-20 01:44:41,941 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-11-20 01:44:41,941 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 87 [2019-11-20 01:44:41,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:41,981 INFO L225 Difference]: With dead ends: 6022 [2019-11-20 01:44:41,982 INFO L226 Difference]: Without dead ends: 4589 [2019-11-20 01:44:41,988 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-11-20 01:44:41,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4589 states. [2019-11-20 01:44:42,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4589 to 2889. [2019-11-20 01:44:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2889 states. [2019-11-20 01:44:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 2889 states and 3831 transitions. [2019-11-20 01:44:42,212 INFO L78 Accepts]: Start accepts. Automaton has 2889 states and 3831 transitions. Word has length 87 [2019-11-20 01:44:42,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:42,213 INFO L462 AbstractCegarLoop]: Abstraction has 2889 states and 3831 transitions. [2019-11-20 01:44:42,213 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-20 01:44:42,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 3831 transitions. [2019-11-20 01:44:42,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2019-11-20 01:44:42,223 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 01:44:42,223 INFO L410 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 01:44:42,223 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 01:44:42,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 01:44:42,224 INFO L82 PathProgramCache]: Analyzing trace with hash 124962697, now seen corresponding path program 1 times [2019-11-20 01:44:42,224 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 01:44:42,224 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1241904088] [2019-11-20 01:44:42,225 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 01:44:42,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 01:44:42,566 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-20 01:44:42,566 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1241904088] [2019-11-20 01:44:42,567 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 01:44:42,567 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 01:44:42,567 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314314187] [2019-11-20 01:44:42,568 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 01:44:42,568 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 01:44:42,568 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 01:44:42,569 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 01:44:42,569 INFO L87 Difference]: Start difference. First operand 2889 states and 3831 transitions. Second operand 3 states. [2019-11-20 01:44:42,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 01:44:42,705 INFO L93 Difference]: Finished difference Result 3167 states and 4210 transitions. [2019-11-20 01:44:42,709 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 01:44:42,710 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 92 [2019-11-20 01:44:42,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 01:44:42,711 INFO L225 Difference]: With dead ends: 3167 [2019-11-20 01:44:42,711 INFO L226 Difference]: Without dead ends: 0 [2019-11-20 01:44:42,718 INFO L630 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 [2019-11-20 01:44:42,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-20 01:44:42,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-20 01:44:42,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-20 01:44:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-20 01:44:42,719 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 92 [2019-11-20 01:44:42,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 01:44:42,720 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-20 01:44:42,720 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 01:44:42,720 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-20 01:44:42,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-20 01:44:42,725 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-20 01:44:43,847 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 53 [2019-11-20 01:44:44,233 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 73 [2019-11-20 01:44:47,333 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 15 [2019-11-20 01:44:47,631 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:47,903 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:48,124 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:48,607 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:48,886 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:49,200 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:49,517 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:49,781 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:50,016 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:50,445 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:50,701 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:50,912 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:51,129 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:51,380 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:51,591 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:51,799 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:52,036 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:52,329 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 13 [2019-11-20 01:44:52,606 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 15 [2019-11-20 01:44:52,743 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 15 [2019-11-20 01:44:52,980 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:53,365 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:53,676 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:53,945 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 15 [2019-11-20 01:44:54,314 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:54,758 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:55,083 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:55,315 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:55,634 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:55,851 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:56,065 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:56,277 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:56,493 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:56,703 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:56,959 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:57,505 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:57,784 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:58,072 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:58,362 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-20 01:44:58,647 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:59,276 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:59,584 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:44:59,807 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:00,018 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:00,242 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:00,491 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:00,755 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:00,997 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:01,393 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:01,695 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:01,991 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:02,528 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:02,744 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:02,959 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:03,340 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:03,784 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:04,140 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:04,353 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:04,578 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:04,872 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:05,143 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:05,349 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:05,590 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:05,804 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 13 [2019-11-20 01:45:05,821 INFO L447 ceAbstractionStarter]: At program point L8637(line 8637) the Hoare annotation is: true [2019-11-20 01:45:05,821 INFO L444 ceAbstractionStarter]: For program point L8637-1(line 8637) no Hoare annotation was computed. [2019-11-20 01:45:05,821 INFO L444 ceAbstractionStarter]: For program point L8638(lines 8638 8641) no Hoare annotation was computed. [2019-11-20 01:45:05,821 INFO L447 ceAbstractionStarter]: At program point L6809(lines 6806 6811) the Hoare annotation is: true [2019-11-20 01:45:05,822 INFO L447 ceAbstractionStarter]: At program point L6841(lines 6836 6843) the Hoare annotation is: true [2019-11-20 01:45:05,822 INFO L444 ceAbstractionStarter]: For program point p54u_post_resetFINAL(lines 8628 8649) no Hoare annotation was computed. [2019-11-20 01:45:05,822 INFO L444 ceAbstractionStarter]: For program point p54u_post_resetEXIT(lines 8628 8649) no Hoare annotation was computed. [2019-11-20 01:45:05,822 INFO L444 ceAbstractionStarter]: For program point L8643(lines 8643 8646) no Hoare annotation was computed. [2019-11-20 01:45:05,822 INFO L447 ceAbstractionStarter]: At program point L8643-1(lines 8643 8646) the Hoare annotation is: true [2019-11-20 01:45:05,822 INFO L447 ceAbstractionStarter]: At program point p54u_post_resetENTRY(lines 8628 8649) the Hoare annotation is: true [2019-11-20 01:45:05,823 INFO L447 ceAbstractionStarter]: At program point p54u_resumeENTRY(lines 8603 8627) the Hoare annotation is: true [2019-11-20 01:45:05,823 INFO L444 ceAbstractionStarter]: For program point p54u_resumeEXIT(lines 8603 8627) no Hoare annotation was computed. [2019-11-20 01:45:05,823 INFO L447 ceAbstractionStarter]: At program point L6809(lines 6806 6811) the Hoare annotation is: true [2019-11-20 01:45:05,823 INFO L447 ceAbstractionStarter]: At program point L6841(lines 6836 6843) the Hoare annotation is: true [2019-11-20 01:45:05,823 INFO L444 ceAbstractionStarter]: For program point p54u_resumeFINAL(lines 8603 8627) no Hoare annotation was computed. [2019-11-20 01:45:05,823 INFO L444 ceAbstractionStarter]: For program point L8620(lines 8620 8623) no Hoare annotation was computed. [2019-11-20 01:45:05,824 INFO L447 ceAbstractionStarter]: At program point L6736(lines 6733 6738) the Hoare annotation is: true [2019-11-20 01:45:05,824 INFO L444 ceAbstractionStarter]: For program point L8618(line 8618) no Hoare annotation was computed. [2019-11-20 01:45:05,824 INFO L447 ceAbstractionStarter]: At program point L8624(line 8624) the Hoare annotation is: true [2019-11-20 01:45:05,824 INFO L444 ceAbstractionStarter]: For program point L8624-1(line 8624) no Hoare annotation was computed. [2019-11-20 01:45:05,824 INFO L444 ceAbstractionStarter]: For program point L8613(lines 8613 8616) no Hoare annotation was computed. [2019-11-20 01:45:05,825 INFO L444 ceAbstractionStarter]: For program point L8618-2(line 8618) no Hoare annotation was computed. [2019-11-20 01:45:05,825 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 8924) no Hoare annotation was computed. [2019-11-20 01:45:05,825 INFO L444 ceAbstractionStarter]: For program point L8789(line 8789) no Hoare annotation was computed. [2019-11-20 01:45:05,825 INFO L440 ceAbstractionStarter]: At program point L9714(lines 9713 9715) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,825 INFO L444 ceAbstractionStarter]: For program point L8525(line 8525) no Hoare annotation was computed. [2019-11-20 01:45:05,826 INFO L440 ceAbstractionStarter]: At program point L9582-1(lines 9581 9583) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,826 INFO L444 ceAbstractionStarter]: For program point L8525-2(line 8525) no Hoare annotation was computed. [2019-11-20 01:45:05,826 INFO L440 ceAbstractionStarter]: At program point L7633(lines 7605 7635) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,826 INFO L440 ceAbstractionStarter]: At program point L9714-1(lines 9713 9715) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,827 INFO L440 ceAbstractionStarter]: At program point L9582(lines 9581 9583) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,827 INFO L440 ceAbstractionStarter]: At program point L6841-2(lines 6836 6843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,827 INFO L440 ceAbstractionStarter]: At program point L6841-1(lines 6836 6843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,827 INFO L440 ceAbstractionStarter]: At program point L6841(lines 6836 6843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,827 INFO L444 ceAbstractionStarter]: For program point L8790(lines 8790 8802) no Hoare annotation was computed. [2019-11-20 01:45:05,828 INFO L444 ceAbstractionStarter]: For program point L8526-2(line 8526) no Hoare annotation was computed. [2019-11-20 01:45:05,828 INFO L444 ceAbstractionStarter]: For program point L8526(line 8526) no Hoare annotation was computed. [2019-11-20 01:45:05,828 INFO L444 ceAbstractionStarter]: For program point L8923(line 8923) no Hoare annotation was computed. [2019-11-20 01:45:05,828 INFO L444 ceAbstractionStarter]: For program point L8923-1(line 8923) no Hoare annotation was computed. [2019-11-20 01:45:05,828 INFO L440 ceAbstractionStarter]: At program point L6809-2(lines 6806 6811) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,829 INFO L440 ceAbstractionStarter]: At program point L8692(lines 8686 8694) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,829 INFO L440 ceAbstractionStarter]: At program point L6809-1(lines 6806 6811) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,829 INFO L440 ceAbstractionStarter]: At program point L6809(lines 6806 6811) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,829 INFO L444 ceAbstractionStarter]: For program point L8923-2(line 8923) no Hoare annotation was computed. [2019-11-20 01:45:05,829 INFO L444 ceAbstractionStarter]: For program point L8923-3(line 8923) no Hoare annotation was computed. [2019-11-20 01:45:05,829 INFO L444 ceAbstractionStarter]: For program point L8923-4(line 8923) no Hoare annotation was computed. [2019-11-20 01:45:05,829 INFO L444 ceAbstractionStarter]: For program point L8923-5(line 8923) no Hoare annotation was computed. [2019-11-20 01:45:05,830 INFO L444 ceAbstractionStarter]: For program point L8527-2(line 8527) no Hoare annotation was computed. [2019-11-20 01:45:05,830 INFO L440 ceAbstractionStarter]: At program point L9452(lines 9444 9454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0)) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 2 ~ldv_mutex_udev_of_p54u_priv~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,830 INFO L444 ceAbstractionStarter]: For program point L8527(line 8527) no Hoare annotation was computed. [2019-11-20 01:45:05,830 INFO L440 ceAbstractionStarter]: At program point L9750-1(lines 9749 9751) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,830 INFO L440 ceAbstractionStarter]: At program point L9750-2(lines 9749 9751) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,830 INFO L444 ceAbstractionStarter]: For program point L8792(lines 8792 8795) no Hoare annotation was computed. [2019-11-20 01:45:05,830 INFO L440 ceAbstractionStarter]: At program point L9750(lines 9749 9751) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,830 INFO L444 ceAbstractionStarter]: For program point L8792-2(lines 8790 8801) no Hoare annotation was computed. [2019-11-20 01:45:05,831 INFO L440 ceAbstractionStarter]: At program point L9585(lines 9584 9586) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0)) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 2 ~ldv_mutex_udev_of_p54u_priv~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_3~0 0) (= |ULTIMATE.start_ldv_usb_lock_device_for_reset_udev_of_p54u_priv_#res| 0) (= 0 |ULTIMATE.start_ldv_usb_lock_device_for_reset_12_#res|)) [2019-11-20 01:45:05,831 INFO L444 ceAbstractionStarter]: For program point L8528(line 8528) no Hoare annotation was computed. [2019-11-20 01:45:05,831 INFO L444 ceAbstractionStarter]: For program point L8528-2(line 8528) no Hoare annotation was computed. [2019-11-20 01:45:05,831 INFO L444 ceAbstractionStarter]: For program point L8595(lines 8595 8598) no Hoare annotation was computed. [2019-11-20 01:45:05,831 INFO L440 ceAbstractionStarter]: At program point L8562(lines 8488 8564) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,831 INFO L444 ceAbstractionStarter]: For program point L8760(line 8760) no Hoare annotation was computed. [2019-11-20 01:45:05,831 INFO L444 ceAbstractionStarter]: For program point L8529(line 8529) no Hoare annotation was computed. [2019-11-20 01:45:05,831 INFO L440 ceAbstractionStarter]: At program point L8364(lines 8342 8366) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,831 INFO L440 ceAbstractionStarter]: At program point L6944(lines 6936 6946) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,831 INFO L444 ceAbstractionStarter]: For program point L8761(lines 8761 8768) no Hoare annotation was computed. [2019-11-20 01:45:05,832 INFO L440 ceAbstractionStarter]: At program point L7011(lines 7007 7013) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,832 INFO L440 ceAbstractionStarter]: At program point L8762(line 8762) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,832 INFO L444 ceAbstractionStarter]: For program point L8729(line 8729) no Hoare annotation was computed. [2019-11-20 01:45:05,832 INFO L444 ceAbstractionStarter]: For program point L8762-1(line 8762) no Hoare annotation was computed. [2019-11-20 01:45:05,832 INFO L440 ceAbstractionStarter]: At program point L6880(lines 6869 6882) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,832 INFO L444 ceAbstractionStarter]: For program point L8763(lines 8763 8766) no Hoare annotation was computed. [2019-11-20 01:45:05,832 INFO L444 ceAbstractionStarter]: For program point L8730(lines 8730 8737) no Hoare annotation was computed. [2019-11-20 01:45:05,832 INFO L440 ceAbstractionStarter]: At program point L6715-1(lines 6710 6717) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0)) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,832 INFO L440 ceAbstractionStarter]: At program point L6715(lines 6710 6717) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0)) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,832 INFO L440 ceAbstractionStarter]: At program point L8532(lines 8498 8563) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,833 INFO L444 ceAbstractionStarter]: For program point L9556(lines 9555 9573) no Hoare annotation was computed. [2019-11-20 01:45:05,833 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 8924) no Hoare annotation was computed. [2019-11-20 01:45:05,833 INFO L440 ceAbstractionStarter]: At program point L8731(line 8731) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,833 INFO L444 ceAbstractionStarter]: For program point L8731-1(line 8731) no Hoare annotation was computed. [2019-11-20 01:45:05,833 INFO L444 ceAbstractionStarter]: For program point L8732(lines 8732 8735) no Hoare annotation was computed. [2019-11-20 01:45:05,833 INFO L440 ceAbstractionStarter]: At program point L6816(lines 1 9755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,833 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 8924) no Hoare annotation was computed. [2019-11-20 01:45:05,833 INFO L440 ceAbstractionStarter]: At program point L8798(lines 9556 9559) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0)) [2019-11-20 01:45:05,833 INFO L440 ceAbstractionStarter]: At program point L8600(lines 8588 8602) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,833 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 8924) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L440 ceAbstractionStarter]: At program point L9625(lines 9624 9626) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point L8535(lines 8535 8538) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point L8502(lines 8502 8506) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L440 ceAbstractionStarter]: At program point L9725(lines 7327 7333) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,834 INFO L440 ceAbstractionStarter]: At program point L8536(lines 8498 8563) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point L9560(lines 9555 9573) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point L8470(lines 8470 8473) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 8924) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point L8934-1(lines 8934 8937) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point L8934(lines 8934 8937) no Hoare annotation was computed. [2019-11-20 01:45:05,834 INFO L444 ceAbstractionStarter]: For program point L7613-2(lines 7613 7622) no Hoare annotation was computed. [2019-11-20 01:45:05,835 INFO L444 ceAbstractionStarter]: For program point L7613(lines 7613 7622) no Hoare annotation was computed. [2019-11-20 01:45:05,835 INFO L440 ceAbstractionStarter]: At program point L8670(lines 8665 8672) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,835 INFO L444 ceAbstractionStarter]: For program point L8770(line 8770) no Hoare annotation was computed. [2019-11-20 01:45:05,835 INFO L440 ceAbstractionStarter]: At program point L9728-3(lines 9727 9729) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,835 INFO L440 ceAbstractionStarter]: At program point L9596(lines 9595 9597) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,835 INFO L440 ceAbstractionStarter]: At program point L9596-1(lines 9595 9597) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,835 INFO L440 ceAbstractionStarter]: At program point L9728-1(lines 9727 9729) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,835 INFO L440 ceAbstractionStarter]: At program point L9728-2(lines 9727 9729) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,835 INFO L444 ceAbstractionStarter]: For program point L8804(line 8804) no Hoare annotation was computed. [2019-11-20 01:45:05,835 INFO L444 ceAbstractionStarter]: For program point L7615(lines 7615 7620) no Hoare annotation was computed. [2019-11-20 01:45:05,835 INFO L444 ceAbstractionStarter]: For program point L9564(lines 9555 9573) no Hoare annotation was computed. [2019-11-20 01:45:05,836 INFO L440 ceAbstractionStarter]: At program point L6856-2(lines 6851 6858) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,836 INFO L440 ceAbstractionStarter]: At program point L6856-1(lines 6851 6858) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,836 INFO L440 ceAbstractionStarter]: At program point L6856(lines 6851 6858) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,836 INFO L444 ceAbstractionStarter]: For program point L8739(line 8739) no Hoare annotation was computed. [2019-11-20 01:45:05,836 INFO L440 ceAbstractionStarter]: At program point L6856-3(lines 6851 6858) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,836 INFO L444 ceAbstractionStarter]: For program point L8541(lines 8541 8555) no Hoare annotation was computed. [2019-11-20 01:45:05,836 INFO L444 ceAbstractionStarter]: For program point L8574-1(lines 8574 8577) no Hoare annotation was computed. [2019-11-20 01:45:05,836 INFO L444 ceAbstractionStarter]: For program point L8541-2(lines 8541 8555) no Hoare annotation was computed. [2019-11-20 01:45:05,836 INFO L440 ceAbstractionStarter]: At program point L9664(lines 9663 9665) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,837 INFO L440 ceAbstractionStarter]: At program point L9664-1(lines 9663 9665) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,837 INFO L444 ceAbstractionStarter]: For program point L8574(lines 8574 8577) no Hoare annotation was computed. [2019-11-20 01:45:05,837 INFO L440 ceAbstractionStarter]: At program point L8938(lines 8927 8940) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0)) (<= (+ ULTIMATE.start_ldv_undef_int_negative_~ret~4 1) 0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0) (<= (+ |ULTIMATE.start_ldv_undef_int_negative_#res| 1) 0)) [2019-11-20 01:45:05,837 INFO L440 ceAbstractionStarter]: At program point L6758(lines 6755 6760) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,837 INFO L444 ceAbstractionStarter]: For program point L8740(lines 8740 8745) no Hoare annotation was computed. [2019-11-20 01:45:05,837 INFO L444 ceAbstractionStarter]: For program point L8740-2(lines 8717 8772) no Hoare annotation was computed. [2019-11-20 01:45:05,837 INFO L440 ceAbstractionStarter]: At program point L6758-1(lines 6755 6760) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,837 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,837 INFO L440 ceAbstractionStarter]: At program point L9732(lines 9731 9733) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,837 INFO L440 ceAbstractionStarter]: At program point L9667(lines 9666 9668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,838 INFO L440 ceAbstractionStarter]: At program point L9667-1(lines 9666 9668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,838 INFO L447 ceAbstractionStarter]: At program point L9568(lines 9553 9574) the Hoare annotation is: true [2019-11-20 01:45:05,838 INFO L444 ceAbstractionStarter]: For program point L8479(lines 8479 8484) no Hoare annotation was computed. [2019-11-20 01:45:05,838 INFO L440 ceAbstractionStarter]: At program point L8479-1(lines 8479 8484) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,838 INFO L440 ceAbstractionStarter]: At program point L8909(lines 8898 8911) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,838 INFO L447 ceAbstractionStarter]: At program point L6729-3(lines 6728 6731) the Hoare annotation is: true [2019-11-20 01:45:05,838 INFO L447 ceAbstractionStarter]: At program point L6729-2(lines 6728 6731) the Hoare annotation is: true [2019-11-20 01:45:05,838 INFO L447 ceAbstractionStarter]: At program point L6729-1(lines 6728 6731) the Hoare annotation is: true [2019-11-20 01:45:05,839 INFO L447 ceAbstractionStarter]: At program point L6729(lines 6728 6731) the Hoare annotation is: true [2019-11-20 01:45:05,839 INFO L444 ceAbstractionStarter]: For program point L8777(line 8777) no Hoare annotation was computed. [2019-11-20 01:45:05,839 INFO L444 ceAbstractionStarter]: For program point L9537(lines 9537 9543) no Hoare annotation was computed. [2019-11-20 01:45:05,839 INFO L444 ceAbstractionStarter]: For program point L8811(line 8811) no Hoare annotation was computed. [2019-11-20 01:45:05,839 INFO L444 ceAbstractionStarter]: For program point L8778(lines 8778 8809) no Hoare annotation was computed. [2019-11-20 01:45:05,840 INFO L440 ceAbstractionStarter]: At program point L9736(lines 9735 9737) the Hoare annotation is: (let ((.cse0 (= 1 ~ldv_mutex_lock~0)) (.cse2 (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (.cse1 (= ULTIMATE.start_p54u_device_reset_~lock~0 0)) (.cse3 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse4 (= ~ldv_retval_3~0 0))) (or (and .cse0 (not .cse1) .cse2 (= 2 ~ldv_mutex_udev_of_p54u_priv~0) (= ULTIMATE.start_p54u_device_reset_~ret~1 0) .cse3 .cse4 (= |ULTIMATE.start_ldv_usb_lock_device_for_reset_udev_of_p54u_priv_#res| 0) (= 0 |ULTIMATE.start_ldv_usb_lock_device_for_reset_12_#res|)) (and .cse0 .cse2 .cse1 .cse3 (= 1 ~ldv_mutex_udev_of_p54u_priv~0) .cse4))) [2019-11-20 01:45:05,840 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,840 INFO L444 ceAbstractionStarter]: For program point L8349(lines 8349 8352) no Hoare annotation was computed. [2019-11-20 01:45:05,840 INFO L440 ceAbstractionStarter]: At program point L9638-1(lines 1 9755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,840 INFO L440 ceAbstractionStarter]: At program point L9638-2(lines 1 9755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,841 INFO L444 ceAbstractionStarter]: For program point L8713(lines 8713 8813) no Hoare annotation was computed. [2019-11-20 01:45:05,841 INFO L440 ceAbstractionStarter]: At program point L9671(lines 9670 9672) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,841 INFO L444 ceAbstractionStarter]: For program point L8780(lines 8780 8806) no Hoare annotation was computed. [2019-11-20 01:45:05,841 INFO L444 ceAbstractionStarter]: For program point L8714(line 8714) no Hoare annotation was computed. [2019-11-20 01:45:05,841 INFO L440 ceAbstractionStarter]: At program point L6699-1(lines 6691 6701) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,842 INFO L440 ceAbstractionStarter]: At program point L6699(lines 6691 6701) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,842 INFO L444 ceAbstractionStarter]: For program point L7624-2(lines 7610 7634) no Hoare annotation was computed. [2019-11-20 01:45:05,842 INFO L444 ceAbstractionStarter]: For program point L7624(lines 7624 7627) no Hoare annotation was computed. [2019-11-20 01:45:05,842 INFO L444 ceAbstractionStarter]: For program point L8781(line 8781) no Hoare annotation was computed. [2019-11-20 01:45:05,842 INFO L444 ceAbstractionStarter]: For program point L8715(lines 8715 8775) no Hoare annotation was computed. [2019-11-20 01:45:05,843 INFO L440 ceAbstractionStarter]: At program point L8814(lines 8703 8819) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,843 INFO L444 ceAbstractionStarter]: For program point L9508(lines 9508 9511) no Hoare annotation was computed. [2019-11-20 01:45:05,843 INFO L444 ceAbstractionStarter]: For program point L9508-1(lines 9508 9511) no Hoare annotation was computed. [2019-11-20 01:45:05,843 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,843 INFO L440 ceAbstractionStarter]: At program point L9707(lines 9706 9708) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,844 INFO L444 ceAbstractionStarter]: For program point L8782(lines 8782 8787) no Hoare annotation was computed. [2019-11-20 01:45:05,844 INFO L440 ceAbstractionStarter]: At program point L8485(lines 8455 8487) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,844 INFO L440 ceAbstractionStarter]: At program point L9542(lines 9531 9545) the Hoare annotation is: (let ((.cse0 (= 1 ~ldv_mutex_lock~0)) (.cse1 (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0))) (.cse2 (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (.cse3 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse4 (= ~ldv_retval_3~0 0))) (or (and .cse0 .cse1 .cse2 (= 2 ~ldv_mutex_udev_of_p54u_priv~0) .cse3 .cse4 (= |ULTIMATE.start_ldv_usb_lock_device_for_reset_udev_of_p54u_priv_#res| 0)) (and .cse0 .cse1 (<= (+ ULTIMATE.start_ldv_undef_int_negative_~ret~4 1) 0) .cse2 (<= (+ |ULTIMATE.start_ldv_usb_lock_device_for_reset_udev_of_p54u_priv_#res| 1) 0) .cse3 (= 1 ~ldv_mutex_udev_of_p54u_priv~0) .cse4 (<= (+ |ULTIMATE.start_ldv_undef_int_negative_#res| 1) 0)))) [2019-11-20 01:45:05,844 INFO L440 ceAbstractionStarter]: At program point L6933(lines 6925 6935) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,845 INFO L444 ceAbstractionStarter]: For program point L8717(lines 8717 8772) no Hoare annotation was computed. [2019-11-20 01:45:05,845 INFO L440 ceAbstractionStarter]: At program point L6768(lines 6762 6770) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,845 INFO L440 ceAbstractionStarter]: At program point L6636(lines 6631 6638) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,845 INFO L440 ceAbstractionStarter]: At program point L8354(lines 8345 8365) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,845 INFO L444 ceAbstractionStarter]: For program point L7628-1(lines 7628 7632) no Hoare annotation was computed. [2019-11-20 01:45:05,846 INFO L444 ceAbstractionStarter]: For program point L8718(line 8718) no Hoare annotation was computed. [2019-11-20 01:45:05,856 INFO L444 ceAbstractionStarter]: For program point L8520(lines 8520 8531) no Hoare annotation was computed. [2019-11-20 01:45:05,857 INFO L440 ceAbstractionStarter]: At program point L8917(lines 1 9755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,857 INFO L447 ceAbstractionStarter]: At program point L8818(lines 8695 8820) the Hoare annotation is: true [2019-11-20 01:45:05,857 INFO L444 ceAbstractionStarter]: For program point L8719(lines 8719 8727) no Hoare annotation was computed. [2019-11-20 01:45:05,857 INFO L444 ceAbstractionStarter]: For program point L8521(line 8521) no Hoare annotation was computed. [2019-11-20 01:45:05,857 INFO L444 ceAbstractionStarter]: For program point L8521-2(line 8521) no Hoare annotation was computed. [2019-11-20 01:45:05,858 INFO L440 ceAbstractionStarter]: At program point L8356(lines 8345 8365) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,858 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,858 INFO L444 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,858 INFO L440 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,858 INFO L444 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,858 INFO L440 ceAbstractionStarter]: At program point L-1-6(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,859 INFO L444 ceAbstractionStarter]: For program point L-1-7(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,859 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 8924) no Hoare annotation was computed. [2019-11-20 01:45:05,859 INFO L444 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,859 INFO L440 ceAbstractionStarter]: At program point L9645(lines 9644 9646) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,859 INFO L444 ceAbstractionStarter]: For program point L8522(line 8522) no Hoare annotation was computed. [2019-11-20 01:45:05,860 INFO L444 ceAbstractionStarter]: For program point L8753(line 8753) no Hoare annotation was computed. [2019-11-20 01:45:05,860 INFO L440 ceAbstractionStarter]: At program point L9513(lines 8890 8897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0)) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0) (= |ULTIMATE.start_ldv_usb_lock_device_for_reset_udev_of_p54u_priv_#res| 0) (= 0 |ULTIMATE.start_ldv_usb_lock_device_for_reset_12_#res|)) [2019-11-20 01:45:05,860 INFO L444 ceAbstractionStarter]: For program point L8522-2(line 8522) no Hoare annotation was computed. [2019-11-20 01:45:05,860 INFO L444 ceAbstractionStarter]: For program point L9447(lines 9447 9450) no Hoare annotation was computed. [2019-11-20 01:45:05,860 INFO L444 ceAbstractionStarter]: For program point L9447-1(lines 9447 9450) no Hoare annotation was computed. [2019-11-20 01:45:05,861 INFO L444 ceAbstractionStarter]: For program point L8754(lines 8754 8758) no Hoare annotation was computed. [2019-11-20 01:45:05,861 INFO L444 ceAbstractionStarter]: For program point L8523(line 8523) no Hoare annotation was computed. [2019-11-20 01:45:05,861 INFO L444 ceAbstractionStarter]: For program point L8721(lines 8721 8725) no Hoare annotation was computed. [2019-11-20 01:45:05,861 INFO L440 ceAbstractionStarter]: At program point L8655(lines 8650 8657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,861 INFO L444 ceAbstractionStarter]: For program point L8523-2(line 8523) no Hoare annotation was computed. [2019-11-20 01:45:05,862 INFO L440 ceAbstractionStarter]: At program point L7004(lines 7000 7006) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,862 INFO L440 ceAbstractionStarter]: At program point L9746(lines 9745 9747) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,862 INFO L440 ceAbstractionStarter]: At program point L6707(lines 6702 6709) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,862 INFO L440 ceAbstractionStarter]: At program point L8887(lines 8882 8889) the Hoare annotation is: (let ((.cse0 (= 1 ~ldv_mutex_lock~0)) (.cse1 (not (= ULTIMATE.start_p54u_device_reset_~lock~0 0))) (.cse2 (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (.cse3 (= 1 ~ldv_mutex_mutex_of_device~0)) (.cse4 (= ~ldv_retval_3~0 0))) (or (and .cse0 .cse1 (<= (+ ULTIMATE.start_ldv_undef_int_negative_~ret~4 1) 0) .cse2 (<= (+ |ULTIMATE.start_ldv_usb_lock_device_for_reset_12_#res| 1) 0) (<= (+ |ULTIMATE.start_ldv_usb_lock_device_for_reset_udev_of_p54u_priv_#res| 1) 0) .cse3 (= 1 ~ldv_mutex_udev_of_p54u_priv~0) .cse4 (<= (+ |ULTIMATE.start_ldv_undef_int_negative_#res| 1) 0)) (and .cse0 .cse1 .cse2 (= 2 ~ldv_mutex_udev_of_p54u_priv~0) .cse3 .cse4 (= |ULTIMATE.start_ldv_usb_lock_device_for_reset_udev_of_p54u_priv_#res| 0) (= 0 |ULTIMATE.start_ldv_usb_lock_device_for_reset_12_#res|)))) [2019-11-20 01:45:05,862 INFO L444 ceAbstractionStarter]: For program point L8557(lines 8557 8561) no Hoare annotation was computed. [2019-11-20 01:45:05,863 INFO L444 ceAbstractionStarter]: For program point L8524(line 8524) no Hoare annotation was computed. [2019-11-20 01:45:05,863 INFO L440 ceAbstractionStarter]: At program point L8557-1(lines 8557 8561) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,863 INFO L444 ceAbstractionStarter]: For program point L8524-2(line 8524) no Hoare annotation was computed. [2019-11-20 01:45:05,863 INFO L440 ceAbstractionStarter]: At program point L9746-1(lines 9745 9747) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,863 INFO L440 ceAbstractionStarter]: At program point L8359(lines 8345 8365) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_i_mutex_of_inode~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= 1 ~ldv_mutex_udev_of_p54u_priv~0) (= ~ldv_retval_3~0 0)) [2019-11-20 01:45:05,864 INFO L444 ceAbstractionStarter]: For program point L8029(lines 8029 8032) no Hoare annotation was computed. [2019-11-20 01:45:05,864 INFO L444 ceAbstractionStarter]: For program point L7831(lines 7831 7834) no Hoare annotation was computed. [2019-11-20 01:45:05,864 INFO L444 ceAbstractionStarter]: For program point L8096(lines 8096 8099) no Hoare annotation was computed. [2019-11-20 01:45:05,864 INFO L447 ceAbstractionStarter]: At program point L7832(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,864 INFO L447 ceAbstractionStarter]: At program point L6841(lines 6836 6843) the Hoare annotation is: true [2019-11-20 01:45:05,865 INFO L447 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,865 INFO L447 ceAbstractionStarter]: At program point L7767(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,865 INFO L444 ceAbstractionStarter]: For program point L8296(lines 8296 8299) no Hoare annotation was computed. [2019-11-20 01:45:05,865 INFO L444 ceAbstractionStarter]: For program point L8164(lines 8164 8167) no Hoare annotation was computed. [2019-11-20 01:45:05,865 INFO L444 ceAbstractionStarter]: For program point L7702(lines 7702 7705) no Hoare annotation was computed. [2019-11-20 01:45:05,865 INFO L447 ceAbstractionStarter]: At program point L9750-1(lines 9749 9751) the Hoare annotation is: true [2019-11-20 01:45:05,866 INFO L447 ceAbstractionStarter]: At program point L9750-2(lines 9749 9751) the Hoare annotation is: true [2019-11-20 01:45:05,867 INFO L447 ceAbstractionStarter]: At program point L9618(lines 9617 9619) the Hoare annotation is: true [2019-11-20 01:45:05,867 INFO L447 ceAbstractionStarter]: At program point L9750(lines 9749 9751) the Hoare annotation is: true [2019-11-20 01:45:05,867 INFO L444 ceAbstractionStarter]: For program point L7372(lines 7372 7377) no Hoare annotation was computed. [2019-11-20 01:45:05,867 INFO L447 ceAbstractionStarter]: At program point L7835(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,868 INFO L444 ceAbstractionStarter]: For program point L7571(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,868 INFO L444 ceAbstractionStarter]: For program point L7571-5(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,868 INFO L444 ceAbstractionStarter]: For program point L7571-3(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,868 INFO L444 ceAbstractionStarter]: For program point L7571-2(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,868 INFO L444 ceAbstractionStarter]: For program point L7571-9(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,869 INFO L444 ceAbstractionStarter]: For program point L7571-8(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,869 INFO L444 ceAbstractionStarter]: For program point L7571-6(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,869 INFO L444 ceAbstractionStarter]: For program point L7571-12(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,869 INFO L444 ceAbstractionStarter]: For program point L7571-11(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,869 INFO L444 ceAbstractionStarter]: For program point L8232(lines 8232 8235) no Hoare annotation was computed. [2019-11-20 01:45:05,869 INFO L444 ceAbstractionStarter]: For program point L8034(lines 8034 8037) no Hoare annotation was computed. [2019-11-20 01:45:05,869 INFO L444 ceAbstractionStarter]: For program point L7571-17(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,870 INFO L444 ceAbstractionStarter]: For program point L7571-15(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,870 INFO L444 ceAbstractionStarter]: For program point L7571-14(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,870 INFO L447 ceAbstractionStarter]: At program point L6911-1(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,870 INFO L444 ceAbstractionStarter]: For program point L7571-21(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,870 INFO L447 ceAbstractionStarter]: At program point L6911(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,870 INFO L444 ceAbstractionStarter]: For program point L7571-20(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,871 INFO L444 ceAbstractionStarter]: For program point L7571-18(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,871 INFO L447 ceAbstractionStarter]: At program point L6911-5(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,871 INFO L447 ceAbstractionStarter]: At program point L6911-4(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,871 INFO L444 ceAbstractionStarter]: For program point L7571-24(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,871 INFO L447 ceAbstractionStarter]: At program point L6911-3(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,871 INFO L444 ceAbstractionStarter]: For program point L7571-23(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,872 INFO L447 ceAbstractionStarter]: At program point L6911-2(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,872 INFO L447 ceAbstractionStarter]: At program point L6911-9(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,872 INFO L447 ceAbstractionStarter]: At program point L6911-8(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,872 INFO L447 ceAbstractionStarter]: At program point L6911-7(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,872 INFO L447 ceAbstractionStarter]: At program point L6911-6(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,873 INFO L444 ceAbstractionStarter]: For program point L7571-26(lines 7571 7575) no Hoare annotation was computed. [2019-11-20 01:45:05,873 INFO L447 ceAbstractionStarter]: At program point L6911-13(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,873 INFO L447 ceAbstractionStarter]: At program point L6911-12(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,873 INFO L447 ceAbstractionStarter]: At program point L6911-11(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,873 INFO L447 ceAbstractionStarter]: At program point L6911-10(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,873 INFO L447 ceAbstractionStarter]: At program point L6911-17(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,874 INFO L447 ceAbstractionStarter]: At program point L6911-16(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,874 INFO L447 ceAbstractionStarter]: At program point L6911-15(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,874 INFO L447 ceAbstractionStarter]: At program point L6911-14(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,874 INFO L447 ceAbstractionStarter]: At program point L6911-21(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,874 INFO L447 ceAbstractionStarter]: At program point L6911-20(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,875 INFO L447 ceAbstractionStarter]: At program point L6911-19(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,875 INFO L447 ceAbstractionStarter]: At program point L6911-18(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,875 INFO L447 ceAbstractionStarter]: At program point L6911-25(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,875 INFO L447 ceAbstractionStarter]: At program point L6911-24(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,875 INFO L447 ceAbstractionStarter]: At program point L6911-23(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,875 INFO L447 ceAbstractionStarter]: At program point L6911-22(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,880 INFO L447 ceAbstractionStarter]: At program point L6911-29(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,880 INFO L447 ceAbstractionStarter]: At program point L6911-28(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,881 INFO L447 ceAbstractionStarter]: At program point L6911-27(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,881 INFO L447 ceAbstractionStarter]: At program point L6911-26(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,881 INFO L447 ceAbstractionStarter]: At program point L6911-33(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,881 INFO L447 ceAbstractionStarter]: At program point L6911-32(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,881 INFO L447 ceAbstractionStarter]: At program point L6911-31(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,882 INFO L447 ceAbstractionStarter]: At program point L6911-30(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,882 INFO L447 ceAbstractionStarter]: At program point L6911-37(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,882 INFO L447 ceAbstractionStarter]: At program point L6911-36(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,882 INFO L447 ceAbstractionStarter]: At program point L6780-1(lines 6775 6782) the Hoare annotation is: true [2019-11-20 01:45:05,882 INFO L447 ceAbstractionStarter]: At program point L6911-35(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,882 INFO L447 ceAbstractionStarter]: At program point L6780(lines 6775 6782) the Hoare annotation is: true [2019-11-20 01:45:05,883 INFO L447 ceAbstractionStarter]: At program point L6911-34(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,883 INFO L447 ceAbstractionStarter]: At program point L6911-41(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,883 INFO L447 ceAbstractionStarter]: At program point L6911-40(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,883 INFO L447 ceAbstractionStarter]: At program point L6911-39(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,883 INFO L447 ceAbstractionStarter]: At program point L6911-38(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,883 INFO L447 ceAbstractionStarter]: At program point L6911-45(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,884 INFO L444 ceAbstractionStarter]: For program point L9753(lines 9753 9755) no Hoare annotation was computed. [2019-11-20 01:45:05,884 INFO L447 ceAbstractionStarter]: At program point L6911-44(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,884 INFO L444 ceAbstractionStarter]: For program point L9753-1(lines 7654 7658) no Hoare annotation was computed. [2019-11-20 01:45:05,884 INFO L447 ceAbstractionStarter]: At program point L6911-43(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,884 INFO L444 ceAbstractionStarter]: For program point L9753-2(lines 9753 9755) no Hoare annotation was computed. [2019-11-20 01:45:05,885 INFO L447 ceAbstractionStarter]: At program point L9687(lines 9686 9688) the Hoare annotation is: true [2019-11-20 01:45:05,885 INFO L447 ceAbstractionStarter]: At program point L6911-42(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,885 INFO L447 ceAbstractionStarter]: At program point L6911-49(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,885 INFO L447 ceAbstractionStarter]: At program point L6911-48(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,885 INFO L447 ceAbstractionStarter]: At program point L6911-47(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,885 INFO L447 ceAbstractionStarter]: At program point L6911-46(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,886 INFO L447 ceAbstractionStarter]: At program point L6911-53(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,886 INFO L447 ceAbstractionStarter]: At program point L6911-52(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,886 INFO L447 ceAbstractionStarter]: At program point L6911-51(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,886 INFO L447 ceAbstractionStarter]: At program point L6911-50(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,886 INFO L447 ceAbstractionStarter]: At program point L6911-57(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,887 INFO L447 ceAbstractionStarter]: At program point L6911-56(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,887 INFO L447 ceAbstractionStarter]: At program point L6911-55(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,887 INFO L447 ceAbstractionStarter]: At program point L6911-54(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,887 INFO L447 ceAbstractionStarter]: At program point L6911-61(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,887 INFO L447 ceAbstractionStarter]: At program point L6911-60(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,887 INFO L447 ceAbstractionStarter]: At program point L6911-59(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,888 INFO L447 ceAbstractionStarter]: At program point L6911-58(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,888 INFO L447 ceAbstractionStarter]: At program point L6911-65(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,888 INFO L447 ceAbstractionStarter]: At program point L6911-64(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,888 INFO L447 ceAbstractionStarter]: At program point L6911-63(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,888 INFO L447 ceAbstractionStarter]: At program point L6911-62(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,888 INFO L447 ceAbstractionStarter]: At program point L6911-69(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,889 INFO L447 ceAbstractionStarter]: At program point L6911-68(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,889 INFO L447 ceAbstractionStarter]: At program point L6911-67(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,889 INFO L444 ceAbstractionStarter]: For program point L7772(lines 7772 7775) no Hoare annotation was computed. [2019-11-20 01:45:05,889 INFO L447 ceAbstractionStarter]: At program point L6911-66(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,889 INFO L447 ceAbstractionStarter]: At program point L6911-73(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,890 INFO L447 ceAbstractionStarter]: At program point L6911-72(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,890 INFO L447 ceAbstractionStarter]: At program point L6911-71(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,890 INFO L447 ceAbstractionStarter]: At program point L6911-70(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,890 INFO L447 ceAbstractionStarter]: At program point L6911-77(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,890 INFO L447 ceAbstractionStarter]: At program point L6911-76(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,890 INFO L447 ceAbstractionStarter]: At program point L6911-75(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,891 INFO L447 ceAbstractionStarter]: At program point L6911-74(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,891 INFO L447 ceAbstractionStarter]: At program point L9622(lines 9621 9623) the Hoare annotation is: true [2019-11-20 01:45:05,891 INFO L447 ceAbstractionStarter]: At program point L6911-81(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,891 INFO L447 ceAbstractionStarter]: At program point L6911-80(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,891 INFO L447 ceAbstractionStarter]: At program point L6911-79(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,891 INFO L447 ceAbstractionStarter]: At program point L6911-78(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,892 INFO L447 ceAbstractionStarter]: At program point L6911-85(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,892 INFO L447 ceAbstractionStarter]: At program point L6911-84(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,892 INFO L447 ceAbstractionStarter]: At program point L6911-83(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,892 INFO L447 ceAbstractionStarter]: At program point L6911-82(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,892 INFO L447 ceAbstractionStarter]: At program point L6911-89(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,892 INFO L447 ceAbstractionStarter]: At program point L6911-88(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,892 INFO L447 ceAbstractionStarter]: At program point L6911-87(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-86(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-93(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-92(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-91(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6980(lines 6975 6982) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-90(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-97(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-96(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-95(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-94(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-101(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,893 INFO L447 ceAbstractionStarter]: At program point L6911-100(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L6911-99(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L6911-98(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L7773(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L6911-104(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L6911-103(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L6911-102(lines 6908 6913) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L444 ceAbstractionStarter]: For program point L8302(lines 8302 8305) no Hoare annotation was computed. [2019-11-20 01:45:05,894 INFO L444 ceAbstractionStarter]: For program point L8170(lines 8170 8173) no Hoare annotation was computed. [2019-11-20 01:45:05,894 INFO L444 ceAbstractionStarter]: For program point L8039(lines 8039 8042) no Hoare annotation was computed. [2019-11-20 01:45:05,894 INFO L444 ceAbstractionStarter]: For program point L7973(lines 7973 7976) no Hoare annotation was computed. [2019-11-20 01:45:05,894 INFO L444 ceAbstractionStarter]: For program point L7709(lines 7709 7712) no Hoare annotation was computed. [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L7974(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,894 INFO L447 ceAbstractionStarter]: At program point L7380(lines 7344 7392) the Hoare annotation is: true [2019-11-20 01:45:05,895 INFO L444 ceAbstractionStarter]: For program point L8107(lines 8107 8110) no Hoare annotation was computed. [2019-11-20 01:45:05,895 INFO L447 ceAbstractionStarter]: At program point L9693(lines 9692 9694) the Hoare annotation is: true [2019-11-20 01:45:05,895 INFO L444 ceAbstractionStarter]: For program point L7777(lines 7777 7781) no Hoare annotation was computed. [2019-11-20 01:45:05,895 INFO L447 ceAbstractionStarter]: At program point L8108(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,895 INFO L447 ceAbstractionStarter]: At program point L6787-1(lines 6785 6788) the Hoare annotation is: true [2019-11-20 01:45:05,895 INFO L447 ceAbstractionStarter]: At program point L6787(lines 6785 6788) the Hoare annotation is: true [2019-11-20 01:45:05,895 INFO L444 ceAbstractionStarter]: For program point L7844(lines 7844 7848) no Hoare annotation was computed. [2019-11-20 01:45:05,896 INFO L444 ceAbstractionStarter]: For program point L7580-2(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,896 INFO L444 ceAbstractionStarter]: For program point L7580-1(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,896 INFO L444 ceAbstractionStarter]: For program point L7580(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,896 INFO L444 ceAbstractionStarter]: For program point L7580-6(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,896 INFO L444 ceAbstractionStarter]: For program point L7382(lines 7382 7385) no Hoare annotation was computed. [2019-11-20 01:45:05,896 INFO L444 ceAbstractionStarter]: For program point L7580-5(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,897 INFO L444 ceAbstractionStarter]: For program point L7580-4(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,897 INFO L444 ceAbstractionStarter]: For program point L7580-3(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,897 INFO L444 ceAbstractionStarter]: For program point L7580-8(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,897 INFO L444 ceAbstractionStarter]: For program point L7580-7(lines 7580 7583) no Hoare annotation was computed. [2019-11-20 01:45:05,897 INFO L447 ceAbstractionStarter]: At program point L7383(lines 7344 7392) the Hoare annotation is: true [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L8308-2(lines 8308 8311) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L8308(line 8308) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L8176(lines 8176 8179) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L7978(lines 7978 7981) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L7648(lines 7648 7651) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L8243(lines 8243 8246) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L447 ceAbstractionStarter]: At program point L6922(lines 6919 6924) the Hoare annotation is: true [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L8045(lines 8045 8048) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L7715(line 7715) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L444 ceAbstractionStarter]: For program point L7715-2(line 7715) no Hoare annotation was computed. [2019-11-20 01:45:05,898 INFO L447 ceAbstractionStarter]: At program point L9697(lines 9696 9698) the Hoare annotation is: true [2019-11-20 01:45:05,898 INFO L447 ceAbstractionStarter]: At program point L8244(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L8113(lines 8113 8116) no Hoare annotation was computed. [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L7916(lines 7916 7919) no Hoare annotation was computed. [2019-11-20 01:45:05,899 INFO L447 ceAbstractionStarter]: At program point L9700(lines 9699 9701) the Hoare annotation is: true [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L7586(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L7586-4(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L7586-3(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L7586-2(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L7586-1(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,899 INFO L444 ceAbstractionStarter]: For program point L7586-8(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,900 INFO L444 ceAbstractionStarter]: For program point L7586-7(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,900 INFO L444 ceAbstractionStarter]: For program point L7586-6(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,900 INFO L444 ceAbstractionStarter]: For program point L7586-5(lines 7586 7589) no Hoare annotation was computed. [2019-11-20 01:45:05,900 INFO L444 ceAbstractionStarter]: For program point L7983(lines 7983 7986) no Hoare annotation was computed. [2019-11-20 01:45:05,900 INFO L444 ceAbstractionStarter]: For program point L7785-2(line 7785) no Hoare annotation was computed. [2019-11-20 01:45:05,900 INFO L444 ceAbstractionStarter]: For program point L7785(line 7785) no Hoare annotation was computed. [2019-11-20 01:45:05,901 INFO L444 ceAbstractionStarter]: For program point L8314(lines 8314 8317) no Hoare annotation was computed. [2019-11-20 01:45:05,901 INFO L444 ceAbstractionStarter]: For program point L8182(lines 8182 8185) no Hoare annotation was computed. [2019-11-20 01:45:05,901 INFO L447 ceAbstractionStarter]: At program point L6795-1(lines 6790 6797) the Hoare annotation is: true [2019-11-20 01:45:05,901 INFO L447 ceAbstractionStarter]: At program point L6795(lines 6790 6797) the Hoare annotation is: true [2019-11-20 01:45:05,901 INFO L444 ceAbstractionStarter]: For program point L7654-1(lines 7654 7658) no Hoare annotation was computed. [2019-11-20 01:45:05,901 INFO L444 ceAbstractionStarter]: For program point L8051(lines 8051 8054) no Hoare annotation was computed. [2019-11-20 01:45:05,902 INFO L447 ceAbstractionStarter]: At program point L7787(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,902 INFO L444 ceAbstractionStarter]: For program point L7853-2(lines 7853 7856) no Hoare annotation was computed. [2019-11-20 01:45:05,902 INFO L444 ceAbstractionStarter]: For program point L7853(line 7853) no Hoare annotation was computed. [2019-11-20 01:45:05,902 INFO L444 ceAbstractionStarter]: For program point L6664-1(lines 6664 6671) no Hoare annotation was computed. [2019-11-20 01:45:05,902 INFO L444 ceAbstractionStarter]: For program point L6664(lines 6664 6671) no Hoare annotation was computed. [2019-11-20 01:45:05,902 INFO L447 ceAbstractionStarter]: At program point L7391(lines 7334 7393) the Hoare annotation is: true [2019-11-20 01:45:05,903 INFO L444 ceAbstractionStarter]: For program point L8250(lines 8250 8253) no Hoare annotation was computed. [2019-11-20 01:45:05,903 INFO L447 ceAbstractionStarter]: At program point L9704-3(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,903 INFO L447 ceAbstractionStarter]: At program point L9704-4(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,903 INFO L447 ceAbstractionStarter]: At program point L9704-5(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,903 INFO L447 ceAbstractionStarter]: At program point L9704-6(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,903 INFO L447 ceAbstractionStarter]: At program point L9704(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,904 INFO L447 ceAbstractionStarter]: At program point L9704-1(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,904 INFO L447 ceAbstractionStarter]: At program point L9704-2(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,904 INFO L447 ceAbstractionStarter]: At program point L9704-11(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,904 INFO L447 ceAbstractionStarter]: At program point L9704-12(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,904 INFO L447 ceAbstractionStarter]: At program point L9704-13(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,904 INFO L447 ceAbstractionStarter]: At program point L9704-14(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,904 INFO L447 ceAbstractionStarter]: At program point L9704-7(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,905 INFO L447 ceAbstractionStarter]: At program point L9704-8(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,905 INFO L447 ceAbstractionStarter]: At program point L9704-9(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,905 INFO L447 ceAbstractionStarter]: At program point L9704-10(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,905 INFO L447 ceAbstractionStarter]: At program point L9704-19(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,905 INFO L447 ceAbstractionStarter]: At program point L9704-20(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,905 INFO L444 ceAbstractionStarter]: For program point L8119(lines 8119 8122) no Hoare annotation was computed. [2019-11-20 01:45:05,906 INFO L447 ceAbstractionStarter]: At program point L9704-21(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,906 INFO L447 ceAbstractionStarter]: At program point L9704-22(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,906 INFO L447 ceAbstractionStarter]: At program point L9704-15(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,906 INFO L447 ceAbstractionStarter]: At program point L9704-16(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,906 INFO L447 ceAbstractionStarter]: At program point L9704-17(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,906 INFO L447 ceAbstractionStarter]: At program point L9704-18(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,907 INFO L447 ceAbstractionStarter]: At program point L9704-27(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,907 INFO L447 ceAbstractionStarter]: At program point L9704-28(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,907 INFO L447 ceAbstractionStarter]: At program point L9704-29(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,907 INFO L444 ceAbstractionStarter]: For program point L7921(lines 7921 7924) no Hoare annotation was computed. [2019-11-20 01:45:05,907 INFO L447 ceAbstractionStarter]: At program point L9704-30(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,907 INFO L447 ceAbstractionStarter]: At program point L9704-23(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,908 INFO L447 ceAbstractionStarter]: At program point L9704-24(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,908 INFO L447 ceAbstractionStarter]: At program point L9704-25(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,908 INFO L447 ceAbstractionStarter]: At program point L9704-26(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,908 INFO L447 ceAbstractionStarter]: At program point L7789(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,908 INFO L447 ceAbstractionStarter]: At program point L7591-1(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,908 INFO L447 ceAbstractionStarter]: At program point L9704-35(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,909 INFO L447 ceAbstractionStarter]: At program point L7591(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,909 INFO L447 ceAbstractionStarter]: At program point L9704-36(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,909 INFO L447 ceAbstractionStarter]: At program point L9704-37(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,909 INFO L447 ceAbstractionStarter]: At program point L9704-38(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,909 INFO L447 ceAbstractionStarter]: At program point L9704-31(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,909 INFO L447 ceAbstractionStarter]: At program point L7591-5(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,910 INFO L447 ceAbstractionStarter]: At program point L7591-4(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,910 INFO L447 ceAbstractionStarter]: At program point L9704-32(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,910 INFO L447 ceAbstractionStarter]: At program point L7591-3(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,910 INFO L447 ceAbstractionStarter]: At program point L9704-33(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,910 INFO L447 ceAbstractionStarter]: At program point L7591-2(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,910 INFO L447 ceAbstractionStarter]: At program point L9704-34(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,911 INFO L447 ceAbstractionStarter]: At program point L9704-43(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,911 INFO L447 ceAbstractionStarter]: At program point L9704-44(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,911 INFO L447 ceAbstractionStarter]: At program point L7591-8(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,911 INFO L447 ceAbstractionStarter]: At program point L9704-45(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,911 INFO L447 ceAbstractionStarter]: At program point L7591-7(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,912 INFO L447 ceAbstractionStarter]: At program point L7591-6(lines 7558 7593) the Hoare annotation is: true [2019-11-20 01:45:05,912 INFO L447 ceAbstractionStarter]: At program point L9704-46(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,912 INFO L447 ceAbstractionStarter]: At program point L9704-39(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,912 INFO L447 ceAbstractionStarter]: At program point L9704-40(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,912 INFO L447 ceAbstractionStarter]: At program point L9704-41(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,912 INFO L447 ceAbstractionStarter]: At program point L9704-42(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,913 INFO L447 ceAbstractionStarter]: At program point L9704-51(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,913 INFO L447 ceAbstractionStarter]: At program point L9704-52(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,913 INFO L447 ceAbstractionStarter]: At program point L9704-53(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,913 INFO L447 ceAbstractionStarter]: At program point L9704-54(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,913 INFO L447 ceAbstractionStarter]: At program point L9704-47(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,913 INFO L447 ceAbstractionStarter]: At program point L9704-48(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,914 INFO L444 ceAbstractionStarter]: For program point L7988(lines 7988 7991) no Hoare annotation was computed. [2019-11-20 01:45:05,914 INFO L447 ceAbstractionStarter]: At program point L9704-49(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,914 INFO L447 ceAbstractionStarter]: At program point L9704-50(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,914 INFO L447 ceAbstractionStarter]: At program point L9704-59(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,914 INFO L447 ceAbstractionStarter]: At program point L9704-60(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,914 INFO L447 ceAbstractionStarter]: At program point L9704-61(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,915 INFO L447 ceAbstractionStarter]: At program point L9704-62(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,915 INFO L447 ceAbstractionStarter]: At program point L9704-55(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,915 INFO L447 ceAbstractionStarter]: At program point L9704-56(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,915 INFO L447 ceAbstractionStarter]: At program point L9704-57(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,915 INFO L447 ceAbstractionStarter]: At program point L9704-58(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,915 INFO L447 ceAbstractionStarter]: At program point L9704-63(lines 9703 9705) the Hoare annotation is: true [2019-11-20 01:45:05,916 INFO L444 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,916 INFO L444 ceAbstractionStarter]: For program point L7857(lines 7857 7861) no Hoare annotation was computed. [2019-11-20 01:45:05,916 INFO L447 ceAbstractionStarter]: At program point L7659(lines 7638 7661) the Hoare annotation is: true [2019-11-20 01:45:05,916 INFO L444 ceAbstractionStarter]: For program point L8320(lines 8320 8323) no Hoare annotation was computed. [2019-11-20 01:45:05,916 INFO L447 ceAbstractionStarter]: At program point L9576-3(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,916 INFO L447 ceAbstractionStarter]: At program point L9576-4(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,916 INFO L447 ceAbstractionStarter]: At program point L9576-5(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,916 INFO L447 ceAbstractionStarter]: At program point L9576-6(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,916 INFO L447 ceAbstractionStarter]: At program point L9576(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L9576-1(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L9576-2(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L9576-7(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L9576-8(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L6670(lines 6657 6673) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L6670-1(lines 6657 6673) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L9710-1(lines 9709 9711) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L9710(lines 9709 9711) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,917 INFO L447 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,917 INFO L444 ceAbstractionStarter]: For program point L8257(lines 8257 8260) no Hoare annotation was computed. [2019-11-20 01:45:05,917 INFO L444 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,917 INFO L444 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L447 ceAbstractionStarter]: At program point L-1-7(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L-1-10(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L7795(lines 7795 7799) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L447 ceAbstractionStarter]: At program point L-1-12(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,918 INFO L447 ceAbstractionStarter]: At program point L-1-14(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L-1-15(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L-1-17(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L-1-19(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L447 ceAbstractionStarter]: At program point L-1-21(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,918 INFO L444 ceAbstractionStarter]: For program point L-1-22(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,918 INFO L447 ceAbstractionStarter]: At program point L7399(lines 7394 7401) the Hoare annotation is: true [2019-11-20 01:45:05,919 INFO L447 ceAbstractionStarter]: At program point L-1-24(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L8324-2(lines 8324 8327) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L447 ceAbstractionStarter]: At program point L-1-26(line -1) the Hoare annotation is: true [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L-1-27(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L8324(lines 8324 8327) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L-1-29(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L7994(lines 7994 7997) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L8060(lines 8060 8063) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L447 ceAbstractionStarter]: At program point L7862(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L7928(lines 7928 7931) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L8193(lines 8193 8196) no Hoare annotation was computed. [2019-11-20 01:45:05,919 INFO L447 ceAbstractionStarter]: At program point L8194(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,919 INFO L444 ceAbstractionStarter]: For program point L8130(line 8130) no Hoare annotation was computed. [2019-11-20 01:45:05,920 INFO L444 ceAbstractionStarter]: For program point L8130-2(line 8130) no Hoare annotation was computed. [2019-11-20 01:45:05,920 INFO L444 ceAbstractionStarter]: For program point L7866(lines 7866 7869) no Hoare annotation was computed. [2019-11-20 01:45:05,920 INFO L447 ceAbstractionStarter]: At program point L6809(lines 6806 6811) the Hoare annotation is: true [2019-11-20 01:45:05,920 INFO L447 ceAbstractionStarter]: At program point L7602(lines 7594 7604) the Hoare annotation is: true [2019-11-20 01:45:05,920 INFO L447 ceAbstractionStarter]: At program point L7602-4(lines 7594 7604) the Hoare annotation is: true [2019-11-20 01:45:05,920 INFO L447 ceAbstractionStarter]: At program point L7602-3(lines 7594 7604) the Hoare annotation is: true [2019-11-20 01:45:05,920 INFO L447 ceAbstractionStarter]: At program point L7602-2(lines 7594 7604) the Hoare annotation is: true [2019-11-20 01:45:05,920 INFO L447 ceAbstractionStarter]: At program point L7602-1(lines 7594 7604) the Hoare annotation is: true [2019-11-20 01:45:05,920 INFO L444 ceAbstractionStarter]: For program point L8329(lines 8329 8332) no Hoare annotation was computed. [2019-11-20 01:45:05,920 INFO L444 ceAbstractionStarter]: For program point L7999(lines 7999 8002) no Hoare annotation was computed. [2019-11-20 01:45:05,920 INFO L447 ceAbstractionStarter]: At program point L7867(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,920 INFO L444 ceAbstractionStarter]: For program point L8595(lines 8595 8598) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L8199(lines 8199 8202) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L8133(lines 8133 8137) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L447 ceAbstractionStarter]: At program point L7870(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L7804-2(lines 7804 7811) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L7804(lines 7804 7811) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L447 ceAbstractionStarter]: At program point L9589(lines 9588 9590) the Hoare annotation is: true [2019-11-20 01:45:05,921 INFO L447 ceAbstractionStarter]: At program point L9589-1(lines 9588 9590) the Hoare annotation is: true [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L8334(lines 8334 8336) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L8268(lines 8268 8271) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L8004(lines 8004 8007) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L444 ceAbstractionStarter]: For program point L7806(lines 7806 7809) no Hoare annotation was computed. [2019-11-20 01:45:05,921 INFO L447 ceAbstractionStarter]: At program point L9722(lines 9721 9723) the Hoare annotation is: true [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L8203(line 8203) no Hoare annotation was computed. [2019-11-20 01:45:05,922 INFO L447 ceAbstractionStarter]: At program point L8269(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L8071(lines 8071 8074) no Hoare annotation was computed. [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L8203-2(lines 8203 8207) no Hoare annotation was computed. [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L7939(lines 7939 7942) no Hoare annotation was computed. [2019-11-20 01:45:05,922 INFO L447 ceAbstractionStarter]: At program point L8600(lines 8588 8602) the Hoare annotation is: true [2019-11-20 01:45:05,922 INFO L447 ceAbstractionStarter]: At program point L8072(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,922 INFO L447 ceAbstractionStarter]: At program point L7874(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,922 INFO L447 ceAbstractionStarter]: At program point L7940(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L7544-2(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L7544(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L7544-6(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,922 INFO L444 ceAbstractionStarter]: For program point L7544-5(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-3(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-9(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-8(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L447 ceAbstractionStarter]: At program point L8337(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-14(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-12(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-11(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-18(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-17(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-15(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-21(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-20(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,923 INFO L447 ceAbstractionStarter]: At program point L9725(lines 7327 7333) the Hoare annotation is: true [2019-11-20 01:45:05,923 INFO L444 ceAbstractionStarter]: For program point L7544-26(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L447 ceAbstractionStarter]: At program point L9725-1(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-24(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-23(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-30(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-29(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-27(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-33(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-32(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-38(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L447 ceAbstractionStarter]: At program point L9593(lines 9592 9594) the Hoare annotation is: true [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-36(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-35(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,924 INFO L444 ceAbstractionStarter]: For program point L7544-42(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-41(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-39(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-45(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-44(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L8140(lines 8140 8143) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-50(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-48(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-47(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-54(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-53(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L447 ceAbstractionStarter]: At program point L7876(lines 7663 7878) the Hoare annotation is: true [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-51(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,925 INFO L444 ceAbstractionStarter]: For program point L7544-57(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-56(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-62(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-60(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-59(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-66(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-65(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-63(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-69(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L447 ceAbstractionStarter]: At program point L8339(lines 7879 8341) the Hoare annotation is: true [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-68(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-74(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-72(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-71(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,926 INFO L444 ceAbstractionStarter]: For program point L7544-78(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,927 INFO L444 ceAbstractionStarter]: For program point L7544-77(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,927 INFO L444 ceAbstractionStarter]: For program point L7544-75(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,927 INFO L444 ceAbstractionStarter]: For program point L7544-81(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,927 INFO L444 ceAbstractionStarter]: For program point L7544-80(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,927 INFO L447 ceAbstractionStarter]: At program point L6952(lines 6949 6954) the Hoare annotation is: true [2019-11-20 01:45:05,927 INFO L444 ceAbstractionStarter]: For program point L8009(lines 8009 8012) no Hoare annotation was computed. [2019-11-20 01:45:05,927 INFO L444 ceAbstractionStarter]: For program point L7544-86(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,928 INFO L444 ceAbstractionStarter]: For program point L7544-84(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,928 INFO L444 ceAbstractionStarter]: For program point L7544-83(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,928 INFO L444 ceAbstractionStarter]: For program point L7544-90(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,929 INFO L444 ceAbstractionStarter]: For program point L7544-89(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,929 INFO L444 ceAbstractionStarter]: For program point L7544-87(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,930 INFO L444 ceAbstractionStarter]: For program point L7544-93(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,930 INFO L444 ceAbstractionStarter]: For program point L7544-92(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,930 INFO L444 ceAbstractionStarter]: For program point L7544-98(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,930 INFO L444 ceAbstractionStarter]: For program point L7544-96(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,930 INFO L444 ceAbstractionStarter]: For program point L7544-95(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,930 INFO L444 ceAbstractionStarter]: For program point L8274(lines 8274 8277) no Hoare annotation was computed. [2019-11-20 01:45:05,931 INFO L444 ceAbstractionStarter]: For program point L7544-102(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,931 INFO L444 ceAbstractionStarter]: For program point L7544-101(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,931 INFO L444 ceAbstractionStarter]: For program point L7544-99(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,931 INFO L444 ceAbstractionStarter]: For program point L7544-105(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,931 INFO L444 ceAbstractionStarter]: For program point L7544-104(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,931 INFO L444 ceAbstractionStarter]: For program point L7544-110(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,932 INFO L444 ceAbstractionStarter]: For program point L7544-108(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,932 INFO L444 ceAbstractionStarter]: For program point L7544-107(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,932 INFO L444 ceAbstractionStarter]: For program point L7544-114(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,932 INFO L444 ceAbstractionStarter]: For program point L7544-113(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,932 INFO L444 ceAbstractionStarter]: For program point L7544-111(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,932 INFO L444 ceAbstractionStarter]: For program point L7812-2(lines 7698 7877) no Hoare annotation was computed. [2019-11-20 01:45:05,933 INFO L444 ceAbstractionStarter]: For program point L7544-116(lines 7544 7550) no Hoare annotation was computed. [2019-11-20 01:45:05,933 INFO L444 ceAbstractionStarter]: For program point L7812(lines 7812 7820) no Hoare annotation was computed. [2019-11-20 01:45:05,933 INFO L444 ceAbstractionStarter]: For program point L8209(lines 8209 8212) no Hoare annotation was computed. [2019-11-20 01:45:05,933 INFO L444 ceAbstractionStarter]: For program point L7747(lines 7747 7766) no Hoare annotation was computed. [2019-11-20 01:45:05,933 INFO L444 ceAbstractionStarter]: For program point L7351(lines 7351 7355) no Hoare annotation was computed. [2019-11-20 01:45:05,933 INFO L444 ceAbstractionStarter]: For program point L8078(lines 8078 8081) no Hoare annotation was computed. [2019-11-20 01:45:05,934 INFO L444 ceAbstractionStarter]: For program point L7946(lines 7946 7949) no Hoare annotation was computed. [2019-11-20 01:45:05,934 INFO L444 ceAbstractionStarter]: For program point L7814(lines 7814 7818) no Hoare annotation was computed. [2019-11-20 01:45:05,934 INFO L444 ceAbstractionStarter]: For program point L7748(line 7748) no Hoare annotation was computed. [2019-11-20 01:45:05,934 INFO L444 ceAbstractionStarter]: For program point L8146(lines 8146 8149) no Hoare annotation was computed. [2019-11-20 01:45:05,934 INFO L444 ceAbstractionStarter]: For program point L8014(lines 8014 8017) no Hoare annotation was computed. [2019-11-20 01:45:05,934 INFO L444 ceAbstractionStarter]: For program point L8280(lines 8280 8283) no Hoare annotation was computed. [2019-11-20 01:45:05,935 INFO L447 ceAbstractionStarter]: At program point L7555-1(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,935 INFO L447 ceAbstractionStarter]: At program point L7555(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,935 INFO L447 ceAbstractionStarter]: At program point L7555-5(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,935 INFO L447 ceAbstractionStarter]: At program point L7555-4(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,935 INFO L447 ceAbstractionStarter]: At program point L7555-3(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,936 INFO L447 ceAbstractionStarter]: At program point L7555-2(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,936 INFO L447 ceAbstractionStarter]: At program point L7555-9(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,936 INFO L447 ceAbstractionStarter]: At program point L7555-8(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,936 INFO L447 ceAbstractionStarter]: At program point L7555-7(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,936 INFO L447 ceAbstractionStarter]: At program point L7555-6(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,936 INFO L444 ceAbstractionStarter]: For program point L7357(lines 7357 7361) no Hoare annotation was computed. [2019-11-20 01:45:05,937 INFO L447 ceAbstractionStarter]: At program point L7555-13(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,937 INFO L447 ceAbstractionStarter]: At program point L7555-12(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,937 INFO L447 ceAbstractionStarter]: At program point L7555-11(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,937 INFO L447 ceAbstractionStarter]: At program point L8216(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,937 INFO L447 ceAbstractionStarter]: At program point L7555-10(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,938 INFO L447 ceAbstractionStarter]: At program point L7555-17(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,938 INFO L447 ceAbstractionStarter]: At program point L7555-16(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,938 INFO L447 ceAbstractionStarter]: At program point L7555-15(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,938 INFO L447 ceAbstractionStarter]: At program point L7555-14(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,938 INFO L447 ceAbstractionStarter]: At program point L7555-21(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,938 INFO L447 ceAbstractionStarter]: At program point L7555-20(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,939 INFO L447 ceAbstractionStarter]: At program point L6895(lines 6883 6897) the Hoare annotation is: true [2019-11-20 01:45:05,939 INFO L447 ceAbstractionStarter]: At program point L7555-19(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,939 INFO L447 ceAbstractionStarter]: At program point L7555-18(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,939 INFO L447 ceAbstractionStarter]: At program point L7555-25(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,939 INFO L444 ceAbstractionStarter]: For program point L7754(line 7754) no Hoare annotation was computed. [2019-11-20 01:45:05,940 INFO L447 ceAbstractionStarter]: At program point L7555-24(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,940 INFO L447 ceAbstractionStarter]: At program point L7555-23(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,940 INFO L447 ceAbstractionStarter]: At program point L7555-22(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,940 INFO L447 ceAbstractionStarter]: At program point L7555-29(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,940 INFO L447 ceAbstractionStarter]: At program point L7555-28(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,940 INFO L447 ceAbstractionStarter]: At program point L7555-27(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,941 INFO L447 ceAbstractionStarter]: At program point L7555-26(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,941 INFO L447 ceAbstractionStarter]: At program point L7555-33(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,941 INFO L447 ceAbstractionStarter]: At program point L7555-32(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,941 INFO L447 ceAbstractionStarter]: At program point L7555-31(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,941 INFO L447 ceAbstractionStarter]: At program point L7555-30(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,941 INFO L447 ceAbstractionStarter]: At program point L7555-37(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,942 INFO L447 ceAbstractionStarter]: At program point L7555-36(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,942 INFO L447 ceAbstractionStarter]: At program point L7555-35(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,942 INFO L447 ceAbstractionStarter]: At program point L7555-34(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,942 INFO L447 ceAbstractionStarter]: At program point L7555-38(lines 7535 7557) the Hoare annotation is: true [2019-11-20 01:45:05,942 INFO L444 ceAbstractionStarter]: For program point L8019(lines 8019 8022) no Hoare annotation was computed. [2019-11-20 01:45:05,943 INFO L447 ceAbstractionStarter]: At program point L8218(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,943 INFO L444 ceAbstractionStarter]: For program point L8152(lines 8152 8155) no Hoare annotation was computed. [2019-11-20 01:45:05,943 INFO L447 ceAbstractionStarter]: At program point L9606-1(lines 9605 9607) the Hoare annotation is: true [2019-11-20 01:45:05,943 INFO L447 ceAbstractionStarter]: At program point L9606(lines 9605 9607) the Hoare annotation is: true [2019-11-20 01:45:05,943 INFO L444 ceAbstractionStarter]: For program point L8286(lines 8286 8289) no Hoare annotation was computed. [2019-11-20 01:45:05,943 INFO L447 ceAbstractionStarter]: At program point L9740(lines 9739 9741) the Hoare annotation is: true [2019-11-20 01:45:05,944 INFO L444 ceAbstractionStarter]: For program point L8089(lines 8089 8092) no Hoare annotation was computed. [2019-11-20 01:45:05,944 INFO L444 ceAbstractionStarter]: For program point L7957(lines 7957 7960) no Hoare annotation was computed. [2019-11-20 01:45:05,944 INFO L447 ceAbstractionStarter]: At program point L8090(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,944 INFO L447 ceAbstractionStarter]: At program point L7958(lines 7912 8340) the Hoare annotation is: true [2019-11-20 01:45:05,944 INFO L444 ceAbstractionStarter]: For program point L8024(lines 8024 8027) no Hoare annotation was computed. [2019-11-20 01:45:05,945 INFO L444 ceAbstractionStarter]: For program point L7760(line 7760) no Hoare annotation was computed. [2019-11-20 01:45:05,945 INFO L444 ceAbstractionStarter]: For program point L8223(lines 8223 8226) no Hoare annotation was computed. [2019-11-20 01:45:05,945 INFO L447 ceAbstractionStarter]: At program point L7827(lines 7698 7877) the Hoare annotation is: true [2019-11-20 01:45:05,945 INFO L447 ceAbstractionStarter]: At program point L9743(lines 1 9755) the Hoare annotation is: true [2019-11-20 01:45:05,945 INFO L444 ceAbstractionStarter]: For program point L8158(lines 8158 8161) no Hoare annotation was computed. [2019-11-20 01:45:05,945 INFO L444 ceAbstractionStarter]: For program point L8291(lines 8291 8294) no Hoare annotation was computed. [2019-11-20 01:45:05,946 INFO L444 ceAbstractionStarter]: For program point L7962(lines 7962 7965) no Hoare annotation was computed. [2019-11-20 01:45:06,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 01:45:06 BoogieIcfgContainer [2019-11-20 01:45:06,002 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-20 01:45:06,003 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 01:45:06,003 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 01:45:06,003 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 01:45:06,004 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:44:28" (3/4) ... [2019-11-20 01:45:06,008 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-20 01:45:06,016 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure p54u_post_reset [2019-11-20 01:45:06,016 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure p54u_resume [2019-11-20 01:45:06,017 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2019-11-20 01:45:06,109 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 736 nodes and edges [2019-11-20 01:45:06,125 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 290 nodes and edges [2019-11-20 01:45:06,140 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 105 nodes and edges [2019-11-20 01:45:06,152 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2019-11-20 01:45:06,156 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-20 01:45:06,213 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && ret == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) && 0 == \result) || (((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && lock == 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) [2019-11-20 01:45:06,214 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) && 0 == \result [2019-11-20 01:45:06,215 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result == 0) && 0 == \result [2019-11-20 01:45:06,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) || ((((((((1 == ldv_mutex_lock && !(lock == 0)) && ret + 1 <= 0) && 1 == ldv_mutex_i_mutex_of_inode) && \result + 1 <= 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result + 1 <= 0) [2019-11-20 01:45:06,216 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((1 == ldv_mutex_lock && !(lock == 0)) && ret + 1 <= 0) && 1 == ldv_mutex_i_mutex_of_inode) && \result + 1 <= 0) && \result + 1 <= 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result + 1 <= 0) || (((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) && 0 == \result) [2019-11-20 01:45:06,217 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == ldv_mutex_lock && !(lock == 0)) && ret + 1 <= 0) && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result + 1 <= 0 [2019-11-20 01:45:08,780 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_d6c1fee2-5da2-41c2-a01d-0a99040d0e88/bin/uautomizer/witness.graphml [2019-11-20 01:45:08,781 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 01:45:08,782 INFO L168 Benchmark]: Toolchain (without parser) took 111762.12 ms. Allocated memory was 1.0 GB in the beginning and 4.2 GB in the end (delta: 3.2 GB). Free memory was 928.7 MB in the beginning and 1.4 GB in the end (delta: -477.3 MB). Peak memory consumption was 2.7 GB. Max. memory is 11.5 GB. [2019-11-20 01:45:08,783 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 01:45:08,783 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2866.74 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 928.7 MB in the beginning and 954.6 MB in the end (delta: -25.9 MB). Peak memory consumption was 141.6 MB. Max. memory is 11.5 GB. [2019-11-20 01:45:08,784 INFO L168 Benchmark]: Boogie Procedure Inliner took 327.54 ms. Allocated memory is still 1.2 GB. Free memory was 954.6 MB in the beginning and 913.9 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 11.5 GB. [2019-11-20 01:45:08,784 INFO L168 Benchmark]: Boogie Preprocessor took 353.47 ms. Allocated memory is still 1.2 GB. Free memory was 913.9 MB in the beginning and 866.4 MB in the end (delta: 47.5 MB). Peak memory consumption was 47.5 MB. Max. memory is 11.5 GB. [2019-11-20 01:45:08,785 INFO L168 Benchmark]: RCFGBuilder took 68019.07 ms. Allocated memory was 1.2 GB in the beginning and 4.1 GB in the end (delta: 2.9 GB). Free memory was 866.4 MB in the beginning and 3.0 GB in the end (delta: -2.2 GB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. [2019-11-20 01:45:08,785 INFO L168 Benchmark]: TraceAbstraction took 37412.24 ms. Allocated memory was 4.1 GB in the beginning and 4.2 GB in the end (delta: 72.4 MB). Free memory was 3.0 GB in the beginning and 3.9 GB in the end (delta: -824.2 MB). Peak memory consumption was 2.3 GB. Max. memory is 11.5 GB. [2019-11-20 01:45:08,785 INFO L168 Benchmark]: Witness Printer took 2778.08 ms. Allocated memory is still 4.2 GB. Free memory was 3.9 GB in the beginning and 1.4 GB in the end (delta: 2.5 GB). Peak memory consumption was 2.5 GB. Max. memory is 11.5 GB. [2019-11-20 01:45:08,788 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2866.74 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 928.7 MB in the beginning and 954.6 MB in the end (delta: -25.9 MB). Peak memory consumption was 141.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 327.54 ms. Allocated memory is still 1.2 GB. Free memory was 954.6 MB in the beginning and 913.9 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 353.47 ms. Allocated memory is still 1.2 GB. Free memory was 913.9 MB in the beginning and 866.4 MB in the end (delta: 47.5 MB). Peak memory consumption was 47.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 68019.07 ms. Allocated memory was 1.2 GB in the beginning and 4.1 GB in the end (delta: 2.9 GB). Free memory was 866.4 MB in the beginning and 3.0 GB in the end (delta: -2.2 GB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. * TraceAbstraction took 37412.24 ms. Allocated memory was 4.1 GB in the beginning and 4.2 GB in the end (delta: 72.4 MB). Free memory was 3.0 GB in the beginning and 3.9 GB in the end (delta: -824.2 MB). Peak memory consumption was 2.3 GB. Max. memory is 11.5 GB. * Witness Printer took 2778.08 ms. Allocated memory is still 4.2 GB. Free memory was 3.9 GB in the beginning and 1.4 GB in the end (delta: 2.5 GB). Peak memory consumption was 2.5 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 8924]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 8924]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 8924]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 8924]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 8924]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 8924]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_1 == 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9696]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9670]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9584]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) && 0 == \result - InvariantResult [Line: 9595]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9595]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9727]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9749]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9727]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9749]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9727]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9749]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8703]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7638]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9444]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0 - InvariantResult [Line: 9739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8665]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 8686]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8557]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9624]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_1 == 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9745]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9605]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6702]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_1 == 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9745]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9605]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8898]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8882]: Loop Invariant Derived loop invariant: (((((((((1 == ldv_mutex_lock && !(lock == 0)) && ret + 1 <= 0) && 1 == ldv_mutex_i_mutex_of_inode) && \result + 1 <= 0) && \result + 1 <= 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result + 1 <= 0) || (((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) && 0 == \result) - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7000]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6949]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8479]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8588]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8650]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9556]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9581]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9581]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 8498]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7605]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9713]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7327]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9735]: Loop Invariant Derived loop invariant: ((((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && ret == 0) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) && 0 == \result) || (((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && lock == 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) - InvariantResult [Line: 9713]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8345]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9692]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8345]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8498]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9731]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6710]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6710]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 8695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6869]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 8588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6733]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8890]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result == 0) && 0 == \result - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9644]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9666]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9666]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && ldv_state_variable_1 == 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6925]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6936]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8342]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8455]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9531]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && !(lock == 0)) && 1 == ldv_mutex_i_mutex_of_inode) && 2 == ldv_mutex_udev_of_p54u_priv) && 1 == ldv_mutex_mutex_of_device) && ldv_retval_3 == 0) && \result == 0) || ((((((((1 == ldv_mutex_lock && !(lock == 0)) && ret + 1 <= 0) && 1 == ldv_mutex_i_mutex_of_inode) && \result + 1 <= 0) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result + 1 <= 0) - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8488]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9706]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9699]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9721]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6755]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6755]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8927]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && !(lock == 0)) && ret + 1 <= 0) && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0) && \result + 1 <= 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6657]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7007]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6775]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6657]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6775]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9621]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8345]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6631]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 9663]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9663]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6851]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6851]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6762]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6851]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6851]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_i_mutex_of_inode) && 1 == ldv_mutex_mutex_of_device) && 1 == ldv_mutex_udev_of_p54u_priv) && ldv_retval_3 == 0 - InvariantResult [Line: 6908]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 743 locations, 6 error locations. Result: SAFE, OverallTime: 37.2s, OverallIterations: 12, TraceHistogramMax: 3, AutomataDifference: 7.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 23.0s, HoareTripleCheckerStatistics: 13794 SDtfs, 9970 SDslu, 15206 SDs, 0 SdLazy, 134 SolverSat, 54 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 4.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 52 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2894occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 12 MinimizatonAttempts, 4609 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 402 LocationsWithAnnotation, 8357 PreInvPairs, 8716 NumberOfFragments, 1814 HoareAnnotationTreeSize, 8357 FomulaSimplifications, 151561 FormulaSimplificationTreeSizeReduction, 4.2s HoareSimplificationTime, 402 FomulaSimplificationsInter, 97875 FormulaSimplificationTreeSizeReductionInter, 18.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 2.6s InterpolantComputationTime, 562 NumberOfCodeBlocks, 562 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 550 ConstructedInterpolants, 0 QuantifiedInterpolants, 44605 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 24/24 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...