./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-32_7a-drivers--net--arcnet--arcnet.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-32_7a-drivers--net--arcnet--arcnet.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/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 61a072e8bc61b75dce7e4d3e236a8d6725e2a6e4 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 20:37:21,296 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 20:37:21,297 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 20:37:21,315 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 20:37:21,316 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 20:37:21,317 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 20:37:21,319 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 20:37:21,330 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 20:37:21,335 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 20:37:21,338 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 20:37:21,340 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 20:37:21,341 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 20:37:21,341 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 20:37:21,342 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 20:37:21,343 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 20:37:21,344 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 20:37:21,344 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 20:37:21,345 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 20:37:21,347 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 20:37:21,353 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 20:37:21,357 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 20:37:21,359 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 20:37:21,362 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 20:37:21,363 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 20:37:21,368 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 20:37:21,368 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 20:37:21,369 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 20:37:21,371 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 20:37:21,371 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 20:37:21,373 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 20:37:21,373 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 20:37:21,374 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 20:37:21,375 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 20:37:21,376 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 20:37:21,377 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 20:37:21,377 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 20:37:21,378 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 20:37:21,379 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 20:37:21,379 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 20:37:21,380 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 20:37:21,381 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 20:37:21,382 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-15 20:37:21,413 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 20:37:21,413 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 20:37:21,415 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 20:37:21,415 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 20:37:21,415 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 20:37:21,416 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 20:37:21,416 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 20:37:21,416 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 20:37:21,416 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 20:37:21,417 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 20:37:21,417 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 20:37:21,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 20:37:21,417 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 20:37:21,418 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 20:37:21,418 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 20:37:21,418 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 20:37:21,419 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 20:37:21,419 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 20:37:21,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 20:37:21,419 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 20:37:21,420 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 20:37:21,420 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 20:37:21,420 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 20:37:21,420 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 20:37:21,421 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 20:37:21,421 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-15 20:37:21,421 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_9a2a7f56-6163-48f2-bd91-bf441db6d41a/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 -> 61a072e8bc61b75dce7e4d3e236a8d6725e2a6e4 [2019-11-15 20:37:21,461 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 20:37:21,471 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 20:37:21,474 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 20:37:21,475 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 20:37:21,475 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 20:37:21,476 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-32_7a-drivers--net--arcnet--arcnet.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2019-11-15 20:37:21,530 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/data/abd936344/3dc8935bdfdf491bba5b9c0dc7209826/FLAGe9f0f444c [2019-11-15 20:37:22,292 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 20:37:22,293 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-32_7a-drivers--net--arcnet--arcnet.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2019-11-15 20:37:22,343 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/data/abd936344/3dc8935bdfdf491bba5b9c0dc7209826/FLAGe9f0f444c [2019-11-15 20:37:22,772 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/data/abd936344/3dc8935bdfdf491bba5b9c0dc7209826 [2019-11-15 20:37:22,775 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 20:37:22,777 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 20:37:22,780 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 20:37:22,780 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 20:37:22,784 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 20:37:22,785 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:37:22" (1/1) ... [2019-11-15 20:37:22,788 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55760606 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:22, skipping insertion in model container [2019-11-15 20:37:22,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:37:22" (1/1) ... [2019-11-15 20:37:22,796 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 20:37:22,927 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 20:37:24,444 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 20:37:24,478 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 20:37:24,768 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 20:37:24,908 INFO L192 MainTranslator]: Completed translation [2019-11-15 20:37:24,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24 WrapperNode [2019-11-15 20:37:24,908 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 20:37:24,910 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-15 20:37:24,910 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-15 20:37:24,910 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-15 20:37:24,920 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:24,994 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,132 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-15 20:37:25,133 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 20:37:25,133 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 20:37:25,133 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 20:37:25,151 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,184 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,184 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,308 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,338 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,351 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... [2019-11-15 20:37:25,374 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 20:37:25,374 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 20:37:25,374 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 20:37:25,375 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 20:37:25,376 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/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 [2019-11-15 20:37:25,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-15 20:37:25,459 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_close [2019-11-15 20:37:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_close [2019-11-15 20:37:25,459 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_open [2019-11-15 20:37:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_open [2019-11-15 20:37:25,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-15 20:37:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 20:37:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 20:37:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 20:37:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 20:37:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-15 20:37:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-15 20:37:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 20:37:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_timeout [2019-11-15 20:37:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_timeout [2019-11-15 20:37:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 20:37:25,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-15 20:37:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-15 20:37:25,464 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 20:37:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 20:37:32,682 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-15 20:37:32,683 INFO L284 CfgBuilder]: Removed 379 assume(true) statements. [2019-11-15 20:37:32,684 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:37:32 BoogieIcfgContainer [2019-11-15 20:37:32,684 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-15 20:37:32,686 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-15 20:37:32,686 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-15 20:37:32,691 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-15 20:37:32,691 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 08:37:22" (1/3) ... [2019-11-15 20:37:32,692 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21f53d6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 08:37:32, skipping insertion in model container [2019-11-15 20:37:32,692 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:37:24" (2/3) ... [2019-11-15 20:37:32,693 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21f53d6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 08:37:32, skipping insertion in model container [2019-11-15 20:37:32,693 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:37:32" (3/3) ... [2019-11-15 20:37:32,695 INFO L109 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-32_7a-drivers--net--arcnet--arcnet.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2019-11-15 20:37:32,705 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-15 20:37:32,716 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2019-11-15 20:37:32,727 INFO L249 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2019-11-15 20:37:32,762 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-15 20:37:32,762 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-15 20:37:32,762 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-15 20:37:32,762 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-15 20:37:32,763 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-15 20:37:32,763 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-15 20:37:32,763 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-15 20:37:32,763 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-15 20:37:32,802 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states. [2019-11-15 20:37:32,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-11-15 20:37:32,806 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:37:32,807 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 20:37:32,808 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:37:32,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:37:32,815 INFO L82 PathProgramCache]: Analyzing trace with hash 1026502384, now seen corresponding path program 1 times [2019-11-15 20:37:32,824 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:37:32,824 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1382860252] [2019-11-15 20:37:32,825 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:32,825 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:32,826 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:37:33,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:37:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 20:37:33,379 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1382860252] [2019-11-15 20:37:33,380 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:37:33,380 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 20:37:33,380 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224931462] [2019-11-15 20:37:33,387 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:37:33,387 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:37:33,403 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:37:33,404 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:37:33,406 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 3 states. [2019-11-15 20:37:33,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:37:33,577 INFO L93 Difference]: Finished difference Result 951 states and 1365 transitions. [2019-11-15 20:37:33,577 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:37:33,579 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 8 [2019-11-15 20:37:33,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:37:33,615 INFO L225 Difference]: With dead ends: 951 [2019-11-15 20:37:33,616 INFO L226 Difference]: Without dead ends: 459 [2019-11-15 20:37:33,627 INFO L600 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 [2019-11-15 20:37:33,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2019-11-15 20:37:33,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 458. [2019-11-15 20:37:33,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 458 states. [2019-11-15 20:37:33,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 458 states and 639 transitions. [2019-11-15 20:37:33,759 INFO L78 Accepts]: Start accepts. Automaton has 458 states and 639 transitions. Word has length 8 [2019-11-15 20:37:33,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:37:33,760 INFO L462 AbstractCegarLoop]: Abstraction has 458 states and 639 transitions. [2019-11-15 20:37:33,760 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:37:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 639 transitions. [2019-11-15 20:37:33,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-11-15 20:37:33,761 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:37:33,761 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 20:37:33,762 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:37:33,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:37:33,762 INFO L82 PathProgramCache]: Analyzing trace with hash 879521620, now seen corresponding path program 1 times [2019-11-15 20:37:33,763 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:37:33,763 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398436393] [2019-11-15 20:37:33,763 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:33,763 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:33,764 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:37:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:37:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-15 20:37:33,922 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398436393] [2019-11-15 20:37:33,922 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:37:33,922 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 20:37:33,922 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144581531] [2019-11-15 20:37:33,923 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 20:37:33,924 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:37:33,924 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 20:37:33,924 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-15 20:37:33,924 INFO L87 Difference]: Start difference. First operand 458 states and 639 transitions. Second operand 4 states. [2019-11-15 20:37:34,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:37:34,011 INFO L93 Difference]: Finished difference Result 467 states and 647 transitions. [2019-11-15 20:37:34,013 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 20:37:34,013 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 10 [2019-11-15 20:37:34,013 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:37:34,017 INFO L225 Difference]: With dead ends: 467 [2019-11-15 20:37:34,017 INFO L226 Difference]: Without dead ends: 458 [2019-11-15 20:37:34,018 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-15 20:37:34,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 458 states. [2019-11-15 20:37:34,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 458 to 458. [2019-11-15 20:37:34,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 458 states. [2019-11-15 20:37:34,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 458 states and 638 transitions. [2019-11-15 20:37:34,054 INFO L78 Accepts]: Start accepts. Automaton has 458 states and 638 transitions. Word has length 10 [2019-11-15 20:37:34,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:37:34,056 INFO L462 AbstractCegarLoop]: Abstraction has 458 states and 638 transitions. [2019-11-15 20:37:34,056 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 20:37:34,056 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 638 transitions. [2019-11-15 20:37:34,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-11-15 20:37:34,057 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:37:34,057 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 20:37:34,057 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:37:34,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:37:34,062 INFO L82 PathProgramCache]: Analyzing trace with hash -886811845, now seen corresponding path program 1 times [2019-11-15 20:37:34,062 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:37:34,063 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218267638] [2019-11-15 20:37:34,063 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:34,063 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:34,064 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:37:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:37:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-15 20:37:34,209 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1218267638] [2019-11-15 20:37:34,209 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:37:34,209 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 20:37:34,209 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719749402] [2019-11-15 20:37:34,210 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:37:34,210 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:37:34,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:37:34,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:37:34,211 INFO L87 Difference]: Start difference. First operand 458 states and 638 transitions. Second operand 3 states. [2019-11-15 20:37:35,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:37:35,195 INFO L93 Difference]: Finished difference Result 458 states and 638 transitions. [2019-11-15 20:37:35,195 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:37:35,196 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2019-11-15 20:37:35,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:37:35,200 INFO L225 Difference]: With dead ends: 458 [2019-11-15 20:37:35,200 INFO L226 Difference]: Without dead ends: 456 [2019-11-15 20:37:35,201 INFO L600 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 [2019-11-15 20:37:35,203 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 456 states. [2019-11-15 20:37:35,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 456 to 456. [2019-11-15 20:37:35,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 456 states. [2019-11-15 20:37:35,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 636 transitions. [2019-11-15 20:37:35,226 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 636 transitions. Word has length 12 [2019-11-15 20:37:35,226 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:37:35,226 INFO L462 AbstractCegarLoop]: Abstraction has 456 states and 636 transitions. [2019-11-15 20:37:35,226 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:37:35,227 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 636 transitions. [2019-11-15 20:37:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-11-15 20:37:35,227 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:37:35,228 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 20:37:35,228 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:37:35,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:37:35,229 INFO L82 PathProgramCache]: Analyzing trace with hash -1721363542, now seen corresponding path program 1 times [2019-11-15 20:37:35,229 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:37:35,229 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403950777] [2019-11-15 20:37:35,230 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:35,230 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:35,230 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:37:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:37:35,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-15 20:37:35,373 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403950777] [2019-11-15 20:37:35,373 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:37:35,373 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 20:37:35,373 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2078247666] [2019-11-15 20:37:35,374 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:37:35,374 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:37:35,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:37:35,374 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:37:35,375 INFO L87 Difference]: Start difference. First operand 456 states and 636 transitions. Second operand 3 states. [2019-11-15 20:37:35,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:37:35,921 INFO L93 Difference]: Finished difference Result 456 states and 636 transitions. [2019-11-15 20:37:35,921 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:37:35,922 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2019-11-15 20:37:35,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:37:35,926 INFO L225 Difference]: With dead ends: 456 [2019-11-15 20:37:35,926 INFO L226 Difference]: Without dead ends: 454 [2019-11-15 20:37:35,927 INFO L600 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 [2019-11-15 20:37:35,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2019-11-15 20:37:35,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 454. [2019-11-15 20:37:35,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 454 states. [2019-11-15 20:37:35,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 454 states and 634 transitions. [2019-11-15 20:37:35,955 INFO L78 Accepts]: Start accepts. Automaton has 454 states and 634 transitions. Word has length 13 [2019-11-15 20:37:35,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:37:35,956 INFO L462 AbstractCegarLoop]: Abstraction has 454 states and 634 transitions. [2019-11-15 20:37:35,956 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:37:35,956 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 634 transitions. [2019-11-15 20:37:35,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-11-15 20:37:35,957 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 20:37:35,957 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 20:37:35,958 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 20:37:35,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 20:37:35,958 INFO L82 PathProgramCache]: Analyzing trace with hash -1822662363, now seen corresponding path program 1 times [2019-11-15 20:37:35,959 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 20:37:35,959 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [754033803] [2019-11-15 20:37:35,959 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:35,959 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 20:37:35,959 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 20:37:36,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 20:37:36,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-15 20:37:36,065 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [754033803] [2019-11-15 20:37:36,065 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 20:37:36,065 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 20:37:36,066 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794257539] [2019-11-15 20:37:36,066 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 20:37:36,066 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 20:37:36,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 20:37:36,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 20:37:36,067 INFO L87 Difference]: Start difference. First operand 454 states and 634 transitions. Second operand 3 states. [2019-11-15 20:37:36,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 20:37:36,586 INFO L93 Difference]: Finished difference Result 454 states and 634 transitions. [2019-11-15 20:37:36,623 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 20:37:36,623 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 14 [2019-11-15 20:37:36,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 20:37:36,624 INFO L225 Difference]: With dead ends: 454 [2019-11-15 20:37:36,624 INFO L226 Difference]: Without dead ends: 0 [2019-11-15 20:37:36,626 INFO L600 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 [2019-11-15 20:37:36,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-15 20:37:36,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-15 20:37:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-15 20:37:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-15 20:37:36,628 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 14 [2019-11-15 20:37:36,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 20:37:36,629 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-15 20:37:36,629 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 20:37:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-15 20:37:36,629 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-15 20:37:36,635 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-15 20:37:36,985 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 13 [2019-11-15 20:37:38,814 INFO L443 ceAbstractionStarter]: For program point arcnet_openEXIT(lines 5164 5307) no Hoare annotation was computed. [2019-11-15 20:37:38,815 INFO L443 ceAbstractionStarter]: For program point L5239-1(lines 5239 5243) no Hoare annotation was computed. [2019-11-15 20:37:38,815 INFO L446 ceAbstractionStarter]: At program point L5256(lines 5178 5306) the Hoare annotation is: true [2019-11-15 20:37:38,815 INFO L443 ceAbstractionStarter]: For program point L5273-2(lines 5273 5276) no Hoare annotation was computed. [2019-11-15 20:37:38,815 INFO L443 ceAbstractionStarter]: For program point L5273(lines 5273 5276) no Hoare annotation was computed. [2019-11-15 20:37:38,815 INFO L443 ceAbstractionStarter]: For program point arcnet_openFINAL(lines 5164 5307) no Hoare annotation was computed. [2019-11-15 20:37:38,815 INFO L446 ceAbstractionStarter]: At program point L5274(line 5274) the Hoare annotation is: true [2019-11-15 20:37:38,816 INFO L443 ceAbstractionStarter]: For program point L5274-1(line 5274) no Hoare annotation was computed. [2019-11-15 20:37:38,816 INFO L443 ceAbstractionStarter]: For program point L5109-2(lines 5109 5112) no Hoare annotation was computed. [2019-11-15 20:37:38,816 INFO L443 ceAbstractionStarter]: For program point L5109(line 5109) no Hoare annotation was computed. [2019-11-15 20:37:38,816 INFO L443 ceAbstractionStarter]: For program point L5109-4(lines 5109 5112) no Hoare annotation was computed. [2019-11-15 20:37:38,816 INFO L446 ceAbstractionStarter]: At program point L4730(lines 4852 4860) the Hoare annotation is: true [2019-11-15 20:37:38,816 INFO L446 ceAbstractionStarter]: At program point L5209(lines 5195 5218) the Hoare annotation is: true [2019-11-15 20:37:38,816 INFO L446 ceAbstractionStarter]: At program point L5259(lines 5178 5306) the Hoare annotation is: true [2019-11-15 20:37:38,816 INFO L443 ceAbstractionStarter]: For program point L5292-1(line 5292) no Hoare annotation was computed. [2019-11-15 20:37:38,817 INFO L443 ceAbstractionStarter]: For program point L5226(lines 5226 5233) no Hoare annotation was computed. [2019-11-15 20:37:38,817 INFO L446 ceAbstractionStarter]: At program point L5292(line 5292) the Hoare annotation is: true [2019-11-15 20:37:38,817 INFO L443 ceAbstractionStarter]: For program point L5226-2(lines 5226 5233) no Hoare annotation was computed. [2019-11-15 20:37:38,817 INFO L443 ceAbstractionStarter]: For program point L5293-2(lines 5293 5296) no Hoare annotation was computed. [2019-11-15 20:37:38,817 INFO L443 ceAbstractionStarter]: For program point L5293(lines 5293 5296) no Hoare annotation was computed. [2019-11-15 20:37:38,817 INFO L446 ceAbstractionStarter]: At program point L5211(lines 5195 5218) the Hoare annotation is: true [2019-11-15 20:37:38,817 INFO L443 ceAbstractionStarter]: For program point L5277(lines 5277 5291) no Hoare annotation was computed. [2019-11-15 20:37:38,817 INFO L443 ceAbstractionStarter]: For program point L5277-1(lines 5277 5291) no Hoare annotation was computed. [2019-11-15 20:37:38,818 INFO L446 ceAbstractionStarter]: At program point L6483(lines 6482 6484) the Hoare annotation is: true [2019-11-15 20:37:38,818 INFO L443 ceAbstractionStarter]: For program point L5195(lines 5195 5219) no Hoare annotation was computed. [2019-11-15 20:37:38,818 INFO L443 ceAbstractionStarter]: For program point L5195-1(lines 5178 5306) no Hoare annotation was computed. [2019-11-15 20:37:38,818 INFO L443 ceAbstractionStarter]: For program point L5228(lines 5228 5231) no Hoare annotation was computed. [2019-11-15 20:37:38,818 INFO L443 ceAbstractionStarter]: For program point L5278(lines 5278 5289) no Hoare annotation was computed. [2019-11-15 20:37:38,818 INFO L443 ceAbstractionStarter]: For program point L5196-2(lines 5196 5200) no Hoare annotation was computed. [2019-11-15 20:37:38,818 INFO L446 ceAbstractionStarter]: At program point L5229(lines 5178 5306) the Hoare annotation is: true [2019-11-15 20:37:38,819 INFO L443 ceAbstractionStarter]: For program point L5196(lines 5196 5200) no Hoare annotation was computed. [2019-11-15 20:37:38,819 INFO L446 ceAbstractionStarter]: At program point L5114(lines 5104 5120) the Hoare annotation is: true [2019-11-15 20:37:38,819 INFO L446 ceAbstractionStarter]: At program point L5032-2(lines 5019 5046) the Hoare annotation is: true [2019-11-15 20:37:38,819 INFO L443 ceAbstractionStarter]: For program point L5032(lines 5032 5043) no Hoare annotation was computed. [2019-11-15 20:37:38,819 INFO L446 ceAbstractionStarter]: At program point L5032-5(lines 5019 5046) the Hoare annotation is: true [2019-11-15 20:37:38,819 INFO L443 ceAbstractionStarter]: For program point L5032-6(lines 5032 5043) no Hoare annotation was computed. [2019-11-15 20:37:38,819 INFO L446 ceAbstractionStarter]: At program point L4834(lines 4830 4836) the Hoare annotation is: true [2019-11-15 20:37:38,819 INFO L443 ceAbstractionStarter]: For program point L5032-3(lines 5032 5043) no Hoare annotation was computed. [2019-11-15 20:37:38,819 INFO L443 ceAbstractionStarter]: For program point L5032-9(lines 5032 5043) no Hoare annotation was computed. [2019-11-15 20:37:38,820 INFO L443 ceAbstractionStarter]: For program point L5214(lines 5214 5217) no Hoare annotation was computed. [2019-11-15 20:37:38,820 INFO L446 ceAbstractionStarter]: At program point L5032-8(lines 5019 5046) the Hoare annotation is: true [2019-11-15 20:37:38,820 INFO L443 ceAbstractionStarter]: For program point L5181-2(lines 5181 5184) no Hoare annotation was computed. [2019-11-15 20:37:38,820 INFO L443 ceAbstractionStarter]: For program point L5181(lines 5181 5184) no Hoare annotation was computed. [2019-11-15 20:37:38,820 INFO L446 ceAbstractionStarter]: At program point L5032-11(lines 5019 5046) the Hoare annotation is: true [2019-11-15 20:37:38,820 INFO L443 ceAbstractionStarter]: For program point L5248(lines 5248 5252) no Hoare annotation was computed. [2019-11-15 20:37:38,820 INFO L446 ceAbstractionStarter]: At program point L5116(lines 5104 5120) the Hoare annotation is: true [2019-11-15 20:37:38,820 INFO L443 ceAbstractionStarter]: For program point L5282(lines 5282 5289) no Hoare annotation was computed. [2019-11-15 20:37:38,821 INFO L443 ceAbstractionStarter]: For program point L5283(lines 5283 5287) no Hoare annotation was computed. [2019-11-15 20:37:38,821 INFO L446 ceAbstractionStarter]: At program point L6555(lines 6554 6556) the Hoare annotation is: true [2019-11-15 20:37:38,825 INFO L446 ceAbstractionStarter]: At program point L4755(lines 4751 4757) the Hoare annotation is: true [2019-11-15 20:37:38,825 INFO L443 ceAbstractionStarter]: For program point L5119(line 5119) no Hoare annotation was computed. [2019-11-15 20:37:38,825 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,825 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,825 INFO L446 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2019-11-15 20:37:38,826 INFO L443 ceAbstractionStarter]: For program point L5119-2(line 5119) no Hoare annotation was computed. [2019-11-15 20:37:38,826 INFO L443 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,826 INFO L446 ceAbstractionStarter]: At program point L5119-3(lines 5100 5121) the Hoare annotation is: true [2019-11-15 20:37:38,826 INFO L443 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,826 INFO L446 ceAbstractionStarter]: At program point arcnet_openENTRY(lines 5164 5307) the Hoare annotation is: true [2019-11-15 20:37:38,826 INFO L443 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,826 INFO L443 ceAbstractionStarter]: For program point L-1-7(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,826 INFO L443 ceAbstractionStarter]: For program point L5235(lines 5235 5238) no Hoare annotation was computed. [2019-11-15 20:37:38,826 INFO L443 ceAbstractionStarter]: For program point L5235-2(lines 5178 5306) no Hoare annotation was computed. [2019-11-15 20:37:38,827 INFO L439 ceAbstractionStarter]: At program point L5037-2(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,827 INFO L439 ceAbstractionStarter]: At program point L5037-3(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,827 INFO L439 ceAbstractionStarter]: At program point L5037(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,827 INFO L439 ceAbstractionStarter]: At program point L5037-1(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,827 INFO L443 ceAbstractionStarter]: For program point L5186(lines 5186 5190) no Hoare annotation was computed. [2019-11-15 20:37:38,828 INFO L443 ceAbstractionStarter]: For program point L5186-2(lines 5178 5306) no Hoare annotation was computed. [2019-11-15 20:37:38,828 INFO L443 ceAbstractionStarter]: For program point L5038(lines 5038 5041) no Hoare annotation was computed. [2019-11-15 20:37:38,828 INFO L443 ceAbstractionStarter]: For program point L5038-3(lines 5038 5041) no Hoare annotation was computed. [2019-11-15 20:37:38,828 INFO L443 ceAbstractionStarter]: For program point L5038-1(lines 5038 5041) no Hoare annotation was computed. [2019-11-15 20:37:38,828 INFO L443 ceAbstractionStarter]: For program point L5038-2(lines 5038 5041) no Hoare annotation was computed. [2019-11-15 20:37:38,828 INFO L446 ceAbstractionStarter]: At program point L4840-1(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,829 INFO L446 ceAbstractionStarter]: At program point L4840-2(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,829 INFO L446 ceAbstractionStarter]: At program point L4840(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,829 INFO L443 ceAbstractionStarter]: For program point L5220-1(lines 5220 5223) no Hoare annotation was computed. [2019-11-15 20:37:38,829 INFO L446 ceAbstractionStarter]: At program point L4840-3(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,829 INFO L446 ceAbstractionStarter]: At program point L4840-4(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,829 INFO L446 ceAbstractionStarter]: At program point L6525(lines 6524 6526) the Hoare annotation is: true [2019-11-15 20:37:38,829 INFO L443 ceAbstractionStarter]: For program point L5204-1(lines 5204 5207) no Hoare annotation was computed. [2019-11-15 20:37:38,829 INFO L439 ceAbstractionStarter]: At program point L5039(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,830 INFO L439 ceAbstractionStarter]: At program point L5039-1(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,830 INFO L439 ceAbstractionStarter]: At program point L5039-2(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,830 INFO L439 ceAbstractionStarter]: At program point L5039-3(lines 5032 5042) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,830 INFO L446 ceAbstractionStarter]: At program point L5254(lines 5178 5306) the Hoare annotation is: true [2019-11-15 20:37:38,830 INFO L443 ceAbstractionStarter]: For program point arcnet_closeFINAL(lines 5308 5340) no Hoare annotation was computed. [2019-11-15 20:37:38,830 INFO L443 ceAbstractionStarter]: For program point L5321(lines 5321 5335) no Hoare annotation was computed. [2019-11-15 20:37:38,830 INFO L446 ceAbstractionStarter]: At program point L5321-1(lines 5321 5335) the Hoare annotation is: true [2019-11-15 20:37:38,830 INFO L446 ceAbstractionStarter]: At program point L4834(lines 4830 4836) the Hoare annotation is: true [2019-11-15 20:37:38,830 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,830 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,831 INFO L443 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,831 INFO L446 ceAbstractionStarter]: At program point L6131(lines 6128 6133) the Hoare annotation is: true [2019-11-15 20:37:38,831 INFO L446 ceAbstractionStarter]: At program point L4723(lines 4911 4919) the Hoare annotation is: true [2019-11-15 20:37:38,831 INFO L446 ceAbstractionStarter]: At program point L6131-1(lines 6128 6133) the Hoare annotation is: true [2019-11-15 20:37:38,831 INFO L443 ceAbstractionStarter]: For program point L4897(lines 4897 4900) no Hoare annotation was computed. [2019-11-15 20:37:38,831 INFO L446 ceAbstractionStarter]: At program point L4897-1(lines 4897 4900) the Hoare annotation is: true [2019-11-15 20:37:38,831 INFO L439 ceAbstractionStarter]: At program point L6483-1(lines 1 6567) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,831 INFO L443 ceAbstractionStarter]: For program point L5331(lines 5331 5334) no Hoare annotation was computed. [2019-11-15 20:37:38,831 INFO L443 ceAbstractionStarter]: For program point L4902(lines 4902 4906) no Hoare annotation was computed. [2019-11-15 20:37:38,831 INFO L446 ceAbstractionStarter]: At program point L4840(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,832 INFO L446 ceAbstractionStarter]: At program point L6525(lines 6524 6526) the Hoare annotation is: true [2019-11-15 20:37:38,832 INFO L443 ceAbstractionStarter]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2019-11-15 20:37:38,832 INFO L446 ceAbstractionStarter]: At program point L5336(line 5336) the Hoare annotation is: true [2019-11-15 20:37:38,832 INFO L439 ceAbstractionStarter]: At program point L5332(lines 5323 5335) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_cred_guard_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex~0))) [2019-11-15 20:37:38,832 INFO L446 ceAbstractionStarter]: At program point arcnet_closeENTRY(lines 5308 5340) the Hoare annotation is: true [2019-11-15 20:37:38,832 INFO L443 ceAbstractionStarter]: For program point arcnet_closeEXIT(lines 5308 5340) no Hoare annotation was computed. [2019-11-15 20:37:38,832 INFO L446 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2019-11-15 20:37:38,832 INFO L446 ceAbstractionStarter]: At program point L5114(lines 5104 5120) the Hoare annotation is: true [2019-11-15 20:37:38,832 INFO L446 ceAbstractionStarter]: At program point L5116(lines 5104 5120) the Hoare annotation is: true [2019-11-15 20:37:38,832 INFO L443 ceAbstractionStarter]: For program point L5119(line 5119) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L446 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-11-15 20:37:38,833 INFO L446 ceAbstractionStarter]: At program point L-1-2(lines 5127 5144) the Hoare annotation is: true [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point L5119-2(line 5119) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L446 ceAbstractionStarter]: At program point L5119-3(lines 5100 5121) the Hoare annotation is: true [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point L5109-2(lines 5109 5112) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point L5109(line 5109) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point L5109-4(lines 5109 5112) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point L5560-2(lines 5560 5567) no Hoare annotation was computed. [2019-11-15 20:37:38,833 INFO L443 ceAbstractionStarter]: For program point L5560(lines 5560 5567) no Hoare annotation was computed. [2019-11-15 20:37:38,834 INFO L443 ceAbstractionStarter]: For program point L5556-1(line 5556) no Hoare annotation was computed. [2019-11-15 20:37:38,834 INFO L446 ceAbstractionStarter]: At program point L5556(line 5556) the Hoare annotation is: true [2019-11-15 20:37:38,834 INFO L446 ceAbstractionStarter]: At program point L6539(lines 6538 6540) the Hoare annotation is: true [2019-11-15 20:37:38,834 INFO L446 ceAbstractionStarter]: At program point L6502(lines 1 6567) the Hoare annotation is: true [2019-11-15 20:37:38,834 INFO L443 ceAbstractionStarter]: For program point L5573-2(lines 5573 5581) no Hoare annotation was computed. [2019-11-15 20:37:38,834 INFO L443 ceAbstractionStarter]: For program point L4867(lines 4867 4871) no Hoare annotation was computed. [2019-11-15 20:37:38,834 INFO L446 ceAbstractionStarter]: At program point L4739(lines 4733 4741) the Hoare annotation is: true [2019-11-15 20:37:38,834 INFO L446 ceAbstractionStarter]: At program point L4834(lines 4830 4836) the Hoare annotation is: true [2019-11-15 20:37:38,834 INFO L443 ceAbstractionStarter]: For program point L5573(lines 5573 5581) no Hoare annotation was computed. [2019-11-15 20:37:38,834 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,834 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,835 INFO L443 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,835 INFO L446 ceAbstractionStarter]: At program point L6486(lines 6485 6487) the Hoare annotation is: true [2019-11-15 20:37:38,835 INFO L443 ceAbstractionStarter]: For program point L5582(lines 5582 5585) no Hoare annotation was computed. [2019-11-15 20:37:38,835 INFO L446 ceAbstractionStarter]: At program point L5582-1(lines 5544 5588) the Hoare annotation is: true [2019-11-15 20:37:38,835 INFO L443 ceAbstractionStarter]: For program point L5574(lines 5574 5578) no Hoare annotation was computed. [2019-11-15 20:37:38,835 INFO L443 ceAbstractionStarter]: For program point L5574-2(lines 5574 5578) no Hoare annotation was computed. [2019-11-15 20:37:38,835 INFO L443 ceAbstractionStarter]: For program point L4873(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 20:37:38,835 INFO L446 ceAbstractionStarter]: At program point L4840(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,835 INFO L446 ceAbstractionStarter]: At program point L4799(lines 4796 4801) the Hoare annotation is: true [2019-11-15 20:37:38,835 INFO L446 ceAbstractionStarter]: At program point L6496(lines 6495 6497) the Hoare annotation is: true [2019-11-15 20:37:38,836 INFO L443 ceAbstractionStarter]: For program point arcnet_timeoutEXIT(lines 5544 5588) no Hoare annotation was computed. [2019-11-15 20:37:38,836 INFO L446 ceAbstractionStarter]: At program point arcnet_timeoutENTRY(lines 5544 5588) the Hoare annotation is: true [2019-11-15 20:37:38,836 INFO L443 ceAbstractionStarter]: For program point L6047(lines 6047 6050) no Hoare annotation was computed. [2019-11-15 20:37:38,836 INFO L439 ceAbstractionStarter]: At program point L6510(lines 6509 6511) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,836 INFO L439 ceAbstractionStarter]: At program point L5519(lines 5440 5521) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,836 INFO L439 ceAbstractionStarter]: At program point L6048(lines 5965 6057) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,836 INFO L439 ceAbstractionStarter]: At program point L4925(lines 4920 4927) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,836 INFO L443 ceAbstractionStarter]: For program point L5718(lines 5718 5719) no Hoare annotation was computed. [2019-11-15 20:37:38,836 INFO L443 ceAbstractionStarter]: For program point L5784-2(line 5784) no Hoare annotation was computed. [2019-11-15 20:37:38,837 INFO L443 ceAbstractionStarter]: For program point L5784(line 5784) no Hoare annotation was computed. [2019-11-15 20:37:38,837 INFO L443 ceAbstractionStarter]: For program point L5718-3(lines 5718 5738) no Hoare annotation was computed. [2019-11-15 20:37:38,837 INFO L443 ceAbstractionStarter]: For program point L5784-5(lines 5784 5796) no Hoare annotation was computed. [2019-11-15 20:37:38,837 INFO L443 ceAbstractionStarter]: For program point L5784-3(line 5784) no Hoare annotation was computed. [2019-11-15 20:37:38,838 INFO L443 ceAbstractionStarter]: For program point L5718-2(lines 5718 5738) no Hoare annotation was computed. [2019-11-15 20:37:38,838 INFO L439 ceAbstractionStarter]: At program point L5388(lines 5341 5390) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,838 INFO L443 ceAbstractionStarter]: For program point L5983(line 5983) no Hoare annotation was computed. [2019-11-15 20:37:38,838 INFO L443 ceAbstractionStarter]: For program point L5786(lines 5786 5790) no Hoare annotation was computed. [2019-11-15 20:37:38,838 INFO L439 ceAbstractionStarter]: At program point L6513(lines 6512 6514) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,839 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 6124) no Hoare annotation was computed. [2019-11-15 20:37:38,839 INFO L443 ceAbstractionStarter]: For program point L5060-1(lines 5055 5098) no Hoare annotation was computed. [2019-11-15 20:37:38,839 INFO L439 ceAbstractionStarter]: At program point L6051(lines 6467 6470) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,839 INFO L443 ceAbstractionStarter]: For program point L5060-2(lines 5060 5083) no Hoare annotation was computed. [2019-11-15 20:37:38,839 INFO L443 ceAbstractionStarter]: For program point L5060(lines 5060 5083) no Hoare annotation was computed. [2019-11-15 20:37:38,840 INFO L443 ceAbstractionStarter]: For program point L5060-5(lines 5055 5098) no Hoare annotation was computed. [2019-11-15 20:37:38,840 INFO L443 ceAbstractionStarter]: For program point L5060-3(lines 5055 5098) no Hoare annotation was computed. [2019-11-15 20:37:38,840 INFO L443 ceAbstractionStarter]: For program point L5060-4(lines 5060 5083) no Hoare annotation was computed. [2019-11-15 20:37:38,840 INFO L443 ceAbstractionStarter]: For program point L5655(line 5655) no Hoare annotation was computed. [2019-11-15 20:37:38,840 INFO L443 ceAbstractionStarter]: For program point L5061-2(lines 5061 5081) no Hoare annotation was computed. [2019-11-15 20:37:38,841 INFO L443 ceAbstractionStarter]: For program point L5061(lines 5061 5081) no Hoare annotation was computed. [2019-11-15 20:37:38,841 INFO L443 ceAbstractionStarter]: For program point L5061-4(lines 5061 5081) no Hoare annotation was computed. [2019-11-15 20:37:38,841 INFO L443 ceAbstractionStarter]: For program point L5722(lines 5722 5736) no Hoare annotation was computed. [2019-11-15 20:37:38,841 INFO L443 ceAbstractionStarter]: For program point L5854-1(lines 5854 5859) no Hoare annotation was computed. [2019-11-15 20:37:38,841 INFO L443 ceAbstractionStarter]: For program point L5656-1(line 5656) no Hoare annotation was computed. [2019-11-15 20:37:38,842 INFO L439 ceAbstractionStarter]: At program point L5656(line 5656) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,842 INFO L439 ceAbstractionStarter]: At program point L6516(lines 6515 6517) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,842 INFO L443 ceAbstractionStarter]: For program point L5988(line 5988) no Hoare annotation was computed. [2019-11-15 20:37:38,842 INFO L439 ceAbstractionStarter]: At program point L4799(lines 4796 4801) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,842 INFO L443 ceAbstractionStarter]: For program point L5724-1(lines 5724 5733) no Hoare annotation was computed. [2019-11-15 20:37:38,843 INFO L443 ceAbstractionStarter]: For program point L5724(lines 5724 5733) no Hoare annotation was computed. [2019-11-15 20:37:38,843 INFO L443 ceAbstractionStarter]: For program point L5460-2(lines 5460 5470) no Hoare annotation was computed. [2019-11-15 20:37:38,843 INFO L443 ceAbstractionStarter]: For program point L5460(lines 5460 5461) no Hoare annotation was computed. [2019-11-15 20:37:38,843 INFO L446 ceAbstractionStarter]: At program point L6121-2(lines 6464 6481) the Hoare annotation is: true [2019-11-15 20:37:38,843 INFO L443 ceAbstractionStarter]: For program point L6121(lines 6471 6474) no Hoare annotation was computed. [2019-11-15 20:37:38,844 INFO L443 ceAbstractionStarter]: For program point L6121-1(lines 6475 6478) no Hoare annotation was computed. [2019-11-15 20:37:38,844 INFO L443 ceAbstractionStarter]: For program point L5923(lines 5923 5927) no Hoare annotation was computed. [2019-11-15 20:37:38,844 INFO L443 ceAbstractionStarter]: For program point L5923-5(lines 5923 5927) no Hoare annotation was computed. [2019-11-15 20:37:38,844 INFO L443 ceAbstractionStarter]: For program point L5923-2(lines 5923 5927) no Hoare annotation was computed. [2019-11-15 20:37:38,844 INFO L443 ceAbstractionStarter]: For program point L5923-3(lines 5923 5927) no Hoare annotation was computed. [2019-11-15 20:37:38,845 INFO L443 ceAbstractionStarter]: For program point L5065-2(lines 5065 5068) no Hoare annotation was computed. [2019-11-15 20:37:38,845 INFO L443 ceAbstractionStarter]: For program point L5065-3(lines 5065 5068) no Hoare annotation was computed. [2019-11-15 20:37:38,845 INFO L443 ceAbstractionStarter]: For program point L5065(lines 5065 5068) no Hoare annotation was computed. [2019-11-15 20:37:38,845 INFO L446 ceAbstractionStarter]: At program point L6056(lines 5941 6058) the Hoare annotation is: true [2019-11-15 20:37:38,845 INFO L443 ceAbstractionStarter]: For program point L5065-6(lines 5065 5068) no Hoare annotation was computed. [2019-11-15 20:37:38,845 INFO L443 ceAbstractionStarter]: For program point L4867(lines 4867 4871) no Hoare annotation was computed. [2019-11-15 20:37:38,846 INFO L443 ceAbstractionStarter]: For program point L5065-5(lines 5065 5068) no Hoare annotation was computed. [2019-11-15 20:37:38,846 INFO L443 ceAbstractionStarter]: For program point L5726(lines 5726 5731) no Hoare annotation was computed. [2019-11-15 20:37:38,846 INFO L443 ceAbstractionStarter]: For program point L5792-2(lines 5792 5796) no Hoare annotation was computed. [2019-11-15 20:37:38,846 INFO L443 ceAbstractionStarter]: For program point L5065-8(lines 5065 5068) no Hoare annotation was computed. [2019-11-15 20:37:38,846 INFO L443 ceAbstractionStarter]: For program point L5792(line 5792) no Hoare annotation was computed. [2019-11-15 20:37:38,847 INFO L439 ceAbstractionStarter]: At program point L6519-1(lines 6019 6022) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,847 INFO L439 ceAbstractionStarter]: At program point L6519(lines 6006 6009) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,847 INFO L443 ceAbstractionStarter]: For program point L5462(lines 5462 5466) no Hoare annotation was computed. [2019-11-15 20:37:38,847 INFO L443 ceAbstractionStarter]: For program point L5462-2(lines 5462 5466) no Hoare annotation was computed. [2019-11-15 20:37:38,847 INFO L443 ceAbstractionStarter]: For program point L5661-2(lines 5612 5830) no Hoare annotation was computed. [2019-11-15 20:37:38,848 INFO L443 ceAbstractionStarter]: For program point L5661(lines 5661 5670) no Hoare annotation was computed. [2019-11-15 20:37:38,848 INFO L443 ceAbstractionStarter]: For program point L5529-2(lines 5529 5532) no Hoare annotation was computed. [2019-11-15 20:37:38,848 INFO L443 ceAbstractionStarter]: For program point L5529(line 5529) no Hoare annotation was computed. [2019-11-15 20:37:38,848 INFO L443 ceAbstractionStarter]: For program point L6124-1(line 6124) no Hoare annotation was computed. [2019-11-15 20:37:38,848 INFO L443 ceAbstractionStarter]: For program point L6124-2(line 6124) no Hoare annotation was computed. [2019-11-15 20:37:38,848 INFO L443 ceAbstractionStarter]: For program point L6124(line 6124) no Hoare annotation was computed. [2019-11-15 20:37:38,849 INFO L443 ceAbstractionStarter]: For program point L5992(line 5992) no Hoare annotation was computed. [2019-11-15 20:37:38,849 INFO L439 ceAbstractionStarter]: At program point L6522(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,849 INFO L439 ceAbstractionStarter]: At program point L6522-4(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,849 INFO L439 ceAbstractionStarter]: At program point L6522-3(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,849 INFO L439 ceAbstractionStarter]: At program point L6522-2(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,850 INFO L439 ceAbstractionStarter]: At program point L6522-1(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,850 INFO L439 ceAbstractionStarter]: At program point L6522-8(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,850 INFO L439 ceAbstractionStarter]: At program point L6522-7(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,850 INFO L439 ceAbstractionStarter]: At program point L6522-6(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,851 INFO L439 ceAbstractionStarter]: At program point L6522-5(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,851 INFO L439 ceAbstractionStarter]: At program point L6522-9(lines 6521 6523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,851 INFO L443 ceAbstractionStarter]: For program point L5069-2(lines 5069 5080) no Hoare annotation was computed. [2019-11-15 20:37:38,851 INFO L443 ceAbstractionStarter]: For program point L5069(lines 5069 5080) no Hoare annotation was computed. [2019-11-15 20:37:38,851 INFO L443 ceAbstractionStarter]: For program point L5862(lines 5862 5880) no Hoare annotation was computed. [2019-11-15 20:37:38,851 INFO L443 ceAbstractionStarter]: For program point L5069-4(lines 5069 5080) no Hoare annotation was computed. [2019-11-15 20:37:38,852 INFO L439 ceAbstractionStarter]: At program point L4739(lines 4733 4741) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,852 INFO L443 ceAbstractionStarter]: For program point L5862-2(lines 5862 5880) no Hoare annotation was computed. [2019-11-15 20:37:38,852 INFO L443 ceAbstractionStarter]: For program point L5664-2(lines 5664 5667) no Hoare annotation was computed. [2019-11-15 20:37:38,852 INFO L443 ceAbstractionStarter]: For program point L5664(lines 5664 5667) no Hoare annotation was computed. [2019-11-15 20:37:38,852 INFO L443 ceAbstractionStarter]: For program point L5070(lines 5070 5078) no Hoare annotation was computed. [2019-11-15 20:37:38,853 INFO L443 ceAbstractionStarter]: For program point L5070-3(lines 5070 5078) no Hoare annotation was computed. [2019-11-15 20:37:38,853 INFO L443 ceAbstractionStarter]: For program point L5863(lines 5863 5876) no Hoare annotation was computed. [2019-11-15 20:37:38,853 INFO L443 ceAbstractionStarter]: For program point L5863-1(lines 5863 5876) no Hoare annotation was computed. [2019-11-15 20:37:38,853 INFO L443 ceAbstractionStarter]: For program point L5070-6(lines 5070 5078) no Hoare annotation was computed. [2019-11-15 20:37:38,853 INFO L443 ceAbstractionStarter]: For program point L4873(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 20:37:38,853 INFO L443 ceAbstractionStarter]: For program point L5997(line 5997) no Hoare annotation was computed. [2019-11-15 20:37:38,854 INFO L443 ceAbstractionStarter]: For program point L5799(line 5799) no Hoare annotation was computed. [2019-11-15 20:37:38,854 INFO L443 ceAbstractionStarter]: For program point L5799-4(lines 5612 5830) no Hoare annotation was computed. [2019-11-15 20:37:38,854 INFO L443 ceAbstractionStarter]: For program point L5799-2(lines 5799 5814) no Hoare annotation was computed. [2019-11-15 20:37:38,854 INFO L439 ceAbstractionStarter]: At program point L5932-1(lines 5914 5934) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,854 INFO L443 ceAbstractionStarter]: For program point L5866(lines 5866 5874) no Hoare annotation was computed. [2019-11-15 20:37:38,854 INFO L439 ceAbstractionStarter]: At program point L5932(lines 5914 5934) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,855 INFO L443 ceAbstractionStarter]: For program point L5800-1(lines 5800 5806) no Hoare annotation was computed. [2019-11-15 20:37:38,855 INFO L443 ceAbstractionStarter]: For program point L5800(lines 5800 5806) no Hoare annotation was computed. [2019-11-15 20:37:38,855 INFO L439 ceAbstractionStarter]: At program point L6461(lines 1 6567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,855 INFO L439 ceAbstractionStarter]: At program point L6131(lines 6128 6133) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,855 INFO L439 ceAbstractionStarter]: At program point L6131-1(lines 6128 6133) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,856 INFO L439 ceAbstractionStarter]: At program point L6131-2(lines 6128 6133) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,856 INFO L443 ceAbstractionStarter]: For program point L5867(lines 5867 5872) no Hoare annotation was computed. [2019-11-15 20:37:38,856 INFO L443 ceAbstractionStarter]: For program point L5801(lines 5801 5804) no Hoare annotation was computed. [2019-11-15 20:37:38,856 INFO L439 ceAbstractionStarter]: At program point L4745(lines 4742 4747) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,856 INFO L443 ceAbstractionStarter]: For program point L6001(line 6001) no Hoare annotation was computed. [2019-11-15 20:37:38,857 INFO L443 ceAbstractionStarter]: For program point L5671-1(lines 5671 5678) no Hoare annotation was computed. [2019-11-15 20:37:38,857 INFO L443 ceAbstractionStarter]: For program point L6002(lines 6002 6012) no Hoare annotation was computed. [2019-11-15 20:37:38,857 INFO L443 ceAbstractionStarter]: For program point L5408(lines 5408 5416) no Hoare annotation was computed. [2019-11-15 20:37:38,857 INFO L443 ceAbstractionStarter]: For program point L5739(lines 5739 5742) no Hoare annotation was computed. [2019-11-15 20:37:38,857 INFO L443 ceAbstractionStarter]: For program point L5475(lines 5475 5479) no Hoare annotation was computed. [2019-11-15 20:37:38,857 INFO L439 ceAbstractionStarter]: At program point L5541(lines 5522 5543) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,858 INFO L443 ceAbstractionStarter]: For program point L5409-2(lines 5409 5413) no Hoare annotation was computed. [2019-11-15 20:37:38,858 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,858 INFO L443 ceAbstractionStarter]: For program point L5409(lines 5409 5413) no Hoare annotation was computed. [2019-11-15 20:37:38,858 INFO L443 ceAbstractionStarter]: For program point L5475-2(lines 5454 5520) no Hoare annotation was computed. [2019-11-15 20:37:38,858 INFO L443 ceAbstractionStarter]: For program point L6004(line 6004) no Hoare annotation was computed. [2019-11-15 20:37:38,859 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6124) no Hoare annotation was computed. [2019-11-15 20:37:38,859 INFO L443 ceAbstractionStarter]: For program point L5480-1(lines 5480 5510) no Hoare annotation was computed. [2019-11-15 20:37:38,859 INFO L443 ceAbstractionStarter]: For program point L5084-1(lines 5084 5095) no Hoare annotation was computed. [2019-11-15 20:37:38,859 INFO L443 ceAbstractionStarter]: For program point L5084-5(lines 5084 5095) no Hoare annotation was computed. [2019-11-15 20:37:38,859 INFO L443 ceAbstractionStarter]: For program point L5084-3(lines 5084 5095) no Hoare annotation was computed. [2019-11-15 20:37:38,859 INFO L443 ceAbstractionStarter]: For program point L5679(line 5679) no Hoare annotation was computed. [2019-11-15 20:37:38,860 INFO L443 ceAbstractionStarter]: For program point L5745-1(lines 5745 5750) no Hoare annotation was computed. [2019-11-15 20:37:38,860 INFO L443 ceAbstractionStarter]: For program point L5679-2(lines 5679 5744) no Hoare annotation was computed. [2019-11-15 20:37:38,860 INFO L439 ceAbstractionStarter]: At program point L5679-3(lines 5612 5830) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,860 INFO L443 ceAbstractionStarter]: For program point L5482(lines 5482 5483) no Hoare annotation was computed. [2019-11-15 20:37:38,860 INFO L439 ceAbstractionStarter]: At program point L6539(lines 6538 6540) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,861 INFO L443 ceAbstractionStarter]: For program point L5482-2(lines 5482 5504) no Hoare annotation was computed. [2019-11-15 20:37:38,861 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,861 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,861 INFO L439 ceAbstractionStarter]: At program point L-1-2(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,861 INFO L439 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,862 INFO L443 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,862 INFO L443 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,862 INFO L439 ceAbstractionStarter]: At program point L-1-6(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,862 INFO L443 ceAbstractionStarter]: For program point L-1-7(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,862 INFO L443 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,862 INFO L443 ceAbstractionStarter]: For program point L-1-9(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,869 INFO L443 ceAbstractionStarter]: For program point L-1-10(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,869 INFO L443 ceAbstractionStarter]: For program point L-1-11(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,869 INFO L443 ceAbstractionStarter]: For program point L-1-12(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,869 INFO L443 ceAbstractionStarter]: For program point L-1-13(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,869 INFO L443 ceAbstractionStarter]: For program point L-1-14(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,869 INFO L443 ceAbstractionStarter]: For program point L5681-2(lines 5681 5709) no Hoare annotation was computed. [2019-11-15 20:37:38,869 INFO L443 ceAbstractionStarter]: For program point L-1-15(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,870 INFO L443 ceAbstractionStarter]: For program point L5681-3(lines 5681 5709) no Hoare annotation was computed. [2019-11-15 20:37:38,870 INFO L443 ceAbstractionStarter]: For program point L5681(line 5681) no Hoare annotation was computed. [2019-11-15 20:37:38,870 INFO L443 ceAbstractionStarter]: For program point L-1-16(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,870 INFO L443 ceAbstractionStarter]: For program point L-1-17(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,870 INFO L443 ceAbstractionStarter]: For program point L-1-18(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,870 INFO L443 ceAbstractionStarter]: For program point L-1-19(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,870 INFO L439 ceAbstractionStarter]: At program point L-1-21(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L-1-22(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L-1-23(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L-1-24(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L-1-25(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L-1-26(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L5682(lines 5682 5694) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L5682-1(lines 5682 5694) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L5815-1(lines 5815 5818) no Hoare annotation was computed. [2019-11-15 20:37:38,871 INFO L443 ceAbstractionStarter]: For program point L5683(lines 5683 5692) no Hoare annotation was computed. [2019-11-15 20:37:38,872 INFO L443 ceAbstractionStarter]: For program point L5419(lines 5419 5430) no Hoare annotation was computed. [2019-11-15 20:37:38,872 INFO L443 ceAbstractionStarter]: For program point L5419-2(lines 5402 5438) no Hoare annotation was computed. [2019-11-15 20:37:38,872 INFO L439 ceAbstractionStarter]: At program point L5089-2(lines 5084 5094) the Hoare annotation is: false [2019-11-15 20:37:38,872 INFO L443 ceAbstractionStarter]: For program point L6014(line 6014) no Hoare annotation was computed. [2019-11-15 20:37:38,872 INFO L439 ceAbstractionStarter]: At program point L5089(lines 5084 5094) the Hoare annotation is: false [2019-11-15 20:37:38,872 INFO L439 ceAbstractionStarter]: At program point L5089-1(lines 5084 5094) the Hoare annotation is: false [2019-11-15 20:37:38,872 INFO L439 ceAbstractionStarter]: At program point L5882(lines 5832 5884) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,873 INFO L443 ceAbstractionStarter]: For program point L5684-2(lines 5684 5688) no Hoare annotation was computed. [2019-11-15 20:37:38,873 INFO L443 ceAbstractionStarter]: For program point L5684(lines 5684 5688) no Hoare annotation was computed. [2019-11-15 20:37:38,873 INFO L443 ceAbstractionStarter]: For program point L5354(line 5354) no Hoare annotation was computed. [2019-11-15 20:37:38,873 INFO L443 ceAbstractionStarter]: For program point L5354-3(lines 5351 5389) no Hoare annotation was computed. [2019-11-15 20:37:38,874 INFO L443 ceAbstractionStarter]: For program point L5354-2(lines 5354 5361) no Hoare annotation was computed. [2019-11-15 20:37:38,874 INFO L443 ceAbstractionStarter]: For program point L5090(lines 5090 5093) no Hoare annotation was computed. [2019-11-15 20:37:38,874 INFO L443 ceAbstractionStarter]: For program point L6015(lines 6015 6025) no Hoare annotation was computed. [2019-11-15 20:37:38,874 INFO L443 ceAbstractionStarter]: For program point L5090-1(lines 5090 5093) no Hoare annotation was computed. [2019-11-15 20:37:38,875 INFO L443 ceAbstractionStarter]: For program point L5090-2(lines 5090 5093) no Hoare annotation was computed. [2019-11-15 20:37:38,875 INFO L443 ceAbstractionStarter]: For program point L5751(lines 5751 5814) no Hoare annotation was computed. [2019-11-15 20:37:38,875 INFO L443 ceAbstractionStarter]: For program point L5619(lines 5619 5625) no Hoare annotation was computed. [2019-11-15 20:37:38,875 INFO L443 ceAbstractionStarter]: For program point L5355(lines 5355 5359) no Hoare annotation was computed. [2019-11-15 20:37:38,876 INFO L439 ceAbstractionStarter]: At program point L5091(lines 5084 5094) the Hoare annotation is: false [2019-11-15 20:37:38,876 INFO L439 ceAbstractionStarter]: At program point L5091-1(lines 5084 5094) the Hoare annotation is: false [2019-11-15 20:37:38,876 INFO L439 ceAbstractionStarter]: At program point L5091-2(lines 5084 5094) the Hoare annotation is: false [2019-11-15 20:37:38,876 INFO L443 ceAbstractionStarter]: For program point L6017(line 6017) no Hoare annotation was computed. [2019-11-15 20:37:38,876 INFO L439 ceAbstractionStarter]: At program point L4762(lines 4758 4764) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,876 INFO L439 ceAbstractionStarter]: At program point L4762-1(lines 4758 4764) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,877 INFO L439 ceAbstractionStarter]: At program point L4762-2(lines 4758 4764) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,877 INFO L443 ceAbstractionStarter]: For program point L5423(lines 5423 5427) no Hoare annotation was computed. [2019-11-15 20:37:38,877 INFO L443 ceAbstractionStarter]: For program point L5423-2(lines 5423 5427) no Hoare annotation was computed. [2019-11-15 20:37:38,877 INFO L443 ceAbstractionStarter]: For program point L5754(lines 5754 5758) no Hoare annotation was computed. [2019-11-15 20:37:38,877 INFO L443 ceAbstractionStarter]: For program point L5820(lines 5820 5823) no Hoare annotation was computed. [2019-11-15 20:37:38,878 INFO L446 ceAbstractionStarter]: At program point L5622(lines 5619 5624) the Hoare annotation is: true [2019-11-15 20:37:38,878 INFO L443 ceAbstractionStarter]: For program point L5754-2(lines 5751 5798) no Hoare annotation was computed. [2019-11-15 20:37:38,878 INFO L439 ceAbstractionStarter]: At program point L6547(lines 6546 6548) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,878 INFO L439 ceAbstractionStarter]: At program point L5821(lines 5612 5830) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,878 INFO L443 ceAbstractionStarter]: For program point L5491(lines 5491 5503) no Hoare annotation was computed. [2019-11-15 20:37:38,878 INFO L443 ceAbstractionStarter]: For program point L5491-1(lines 5482 5504) no Hoare annotation was computed. [2019-11-15 20:37:38,879 INFO L443 ceAbstractionStarter]: For program point L4897(lines 4897 4900) no Hoare annotation was computed. [2019-11-15 20:37:38,879 INFO L439 ceAbstractionStarter]: At program point L4897-1(lines 4897 4900) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,879 INFO L439 ceAbstractionStarter]: At program point L6483(lines 6482 6484) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,879 INFO L443 ceAbstractionStarter]: For program point L5889-3(lines 5889 5894) no Hoare annotation was computed. [2019-11-15 20:37:38,879 INFO L443 ceAbstractionStarter]: For program point L5889(lines 5889 5894) no Hoare annotation was computed. [2019-11-15 20:37:38,879 INFO L439 ceAbstractionStarter]: At program point L5889-5(lines 5885 5897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,880 INFO L439 ceAbstractionStarter]: At program point L5097-2(lines 5047 5099) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,880 INFO L439 ceAbstractionStarter]: At program point L5097(lines 5047 5099) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,880 INFO L439 ceAbstractionStarter]: At program point L5097-1(lines 5047 5099) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,880 INFO L439 ceAbstractionStarter]: At program point L5824(lines 5612 5830) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,880 INFO L439 ceAbstractionStarter]: At program point L6551(lines 6550 6552) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,881 INFO L443 ceAbstractionStarter]: For program point L5494(lines 5494 5501) no Hoare annotation was computed. [2019-11-15 20:37:38,881 INFO L439 ceAbstractionStarter]: At program point L5032-2(lines 5019 5046) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,881 INFO L443 ceAbstractionStarter]: For program point L5032(lines 5032 5043) no Hoare annotation was computed. [2019-11-15 20:37:38,881 INFO L439 ceAbstractionStarter]: At program point L5032-5(lines 5019 5046) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,882 INFO L439 ceAbstractionStarter]: At program point L4834(lines 4830 4836) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,882 INFO L443 ceAbstractionStarter]: For program point L5032-3(lines 5032 5043) no Hoare annotation was computed. [2019-11-15 20:37:38,882 INFO L443 ceAbstractionStarter]: For program point L5759(lines 5759 5765) no Hoare annotation was computed. [2019-11-15 20:37:38,882 INFO L439 ceAbstractionStarter]: At program point L4834-1(lines 4830 4836) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,882 INFO L443 ceAbstractionStarter]: For program point L5495(lines 5495 5499) no Hoare annotation was computed. [2019-11-15 20:37:38,883 INFO L439 ceAbstractionStarter]: At program point L6486(lines 6485 6487) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,883 INFO L443 ceAbstractionStarter]: For program point L5760(lines 5760 5763) no Hoare annotation was computed. [2019-11-15 20:37:38,883 INFO L443 ceAbstractionStarter]: For program point L5628-2(lines 5612 5830) no Hoare annotation was computed. [2019-11-15 20:37:38,884 INFO L443 ceAbstractionStarter]: For program point L5628(lines 5628 5632) no Hoare annotation was computed. [2019-11-15 20:37:38,884 INFO L443 ceAbstractionStarter]: For program point L5364-2(line 5364) no Hoare annotation was computed. [2019-11-15 20:37:38,884 INFO L443 ceAbstractionStarter]: For program point L5364(line 5364) no Hoare annotation was computed. [2019-11-15 20:37:38,884 INFO L443 ceAbstractionStarter]: For program point L4902(lines 4902 4906) no Hoare annotation was computed. [2019-11-15 20:37:38,885 INFO L443 ceAbstractionStarter]: For program point L5695(lines 5695 5696) no Hoare annotation was computed. [2019-11-15 20:37:38,885 INFO L443 ceAbstractionStarter]: For program point L5695-2(lines 5695 5707) no Hoare annotation was computed. [2019-11-15 20:37:38,885 INFO L439 ceAbstractionStarter]: At program point L4771(lines 4765 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,885 INFO L439 ceAbstractionStarter]: At program point L4771-1(lines 4765 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,885 INFO L439 ceAbstractionStarter]: At program point L4771-2(lines 4765 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,885 INFO L443 ceAbstractionStarter]: For program point L5366(lines 5366 5386) no Hoare annotation was computed. [2019-11-15 20:37:38,886 INFO L443 ceAbstractionStarter]: For program point L6027(line 6027) no Hoare annotation was computed. [2019-11-15 20:37:38,886 INFO L439 ceAbstractionStarter]: At program point L5829(lines 5589 5831) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,888 INFO L443 ceAbstractionStarter]: For program point L5697(lines 5697 5704) no Hoare annotation was computed. [2019-11-15 20:37:38,888 INFO L439 ceAbstractionStarter]: At program point L5037(lines 5032 5042) the Hoare annotation is: false [2019-11-15 20:37:38,888 INFO L439 ceAbstractionStarter]: At program point L5037-1(lines 5032 5042) the Hoare annotation is: false [2019-11-15 20:37:38,888 INFO L443 ceAbstractionStarter]: For program point L5038(lines 5038 5041) no Hoare annotation was computed. [2019-11-15 20:37:38,888 INFO L443 ceAbstractionStarter]: For program point L5038-1(lines 5038 5041) no Hoare annotation was computed. [2019-11-15 20:37:38,889 INFO L439 ceAbstractionStarter]: At program point L4840-1(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,889 INFO L439 ceAbstractionStarter]: At program point L4840-2(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,889 INFO L439 ceAbstractionStarter]: At program point L4840(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,889 INFO L439 ceAbstractionStarter]: At program point L4840-5(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,889 INFO L439 ceAbstractionStarter]: At program point L4840-6(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,890 INFO L439 ceAbstractionStarter]: At program point L4840-3(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,890 INFO L439 ceAbstractionStarter]: At program point L4840-4(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,890 INFO L439 ceAbstractionStarter]: At program point L4840-9(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,890 INFO L439 ceAbstractionStarter]: At program point L4840-10(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,890 INFO L439 ceAbstractionStarter]: At program point L4840-7(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,891 INFO L439 ceAbstractionStarter]: At program point L4840-8(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,891 INFO L439 ceAbstractionStarter]: At program point L4840-13(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,891 INFO L439 ceAbstractionStarter]: At program point L4840-14(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,891 INFO L439 ceAbstractionStarter]: At program point L6492(lines 1 6567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,891 INFO L439 ceAbstractionStarter]: At program point L4840-11(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,892 INFO L439 ceAbstractionStarter]: At program point L4840-12(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,892 INFO L443 ceAbstractionStarter]: For program point L5369(lines 5369 5376) no Hoare annotation was computed. [2019-11-15 20:37:38,892 INFO L439 ceAbstractionStarter]: At program point L4840-15(lines 4837 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,892 INFO L443 ceAbstractionStarter]: For program point L5369-1(lines 5369 5376) no Hoare annotation was computed. [2019-11-15 20:37:38,892 INFO L439 ceAbstractionStarter]: At program point L5039(lines 5032 5042) the Hoare annotation is: false [2019-11-15 20:37:38,892 INFO L439 ceAbstractionStarter]: At program point L5039-1(lines 5032 5042) the Hoare annotation is: false [2019-11-15 20:37:38,895 INFO L439 ceAbstractionStarter]: At program point L4973(lines 4962 4979) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,895 INFO L443 ceAbstractionStarter]: For program point L5766(line 5766) no Hoare annotation was computed. [2019-11-15 20:37:38,896 INFO L443 ceAbstractionStarter]: For program point L5766-3(line 5766) no Hoare annotation was computed. [2019-11-15 20:37:38,896 INFO L439 ceAbstractionStarter]: At program point L5634(line 5634) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,896 INFO L443 ceAbstractionStarter]: For program point L5700-2(lines 5697 5704) no Hoare annotation was computed. [2019-11-15 20:37:38,896 INFO L443 ceAbstractionStarter]: For program point L5700(lines 5700 5704) no Hoare annotation was computed. [2019-11-15 20:37:38,896 INFO L443 ceAbstractionStarter]: For program point L5766-2(line 5766) no Hoare annotation was computed. [2019-11-15 20:37:38,896 INFO L443 ceAbstractionStarter]: For program point L5634-1(line 5634) no Hoare annotation was computed. [2019-11-15 20:37:38,897 INFO L443 ceAbstractionStarter]: For program point L5766-5(lines 5766 5797) no Hoare annotation was computed. [2019-11-15 20:37:38,897 INFO L443 ceAbstractionStarter]: For program point L5370(lines 5370 5374) no Hoare annotation was computed. [2019-11-15 20:37:38,897 INFO L443 ceAbstractionStarter]: For program point L6031(line 6031) no Hoare annotation was computed. [2019-11-15 20:37:38,897 INFO L443 ceAbstractionStarter]: For program point L5767(lines 5767 5774) no Hoare annotation was computed. [2019-11-15 20:37:38,897 INFO L443 ceAbstractionStarter]: For program point L5767-1(lines 5767 5774) no Hoare annotation was computed. [2019-11-15 20:37:38,897 INFO L443 ceAbstractionStarter]: For program point L5635(lines 5635 5638) no Hoare annotation was computed. [2019-11-15 20:37:38,897 INFO L443 ceAbstractionStarter]: For program point L5635-2(lines 5635 5638) no Hoare annotation was computed. [2019-11-15 20:37:38,898 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,898 INFO L439 ceAbstractionStarter]: At program point L5437(lines 5391 5439) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,898 INFO L439 ceAbstractionStarter]: At program point L4975(lines 4962 4979) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,898 INFO L443 ceAbstractionStarter]: For program point L5768(lines 5768 5772) no Hoare annotation was computed. [2019-11-15 20:37:38,898 INFO L439 ceAbstractionStarter]: At program point L6562(lines 6561 6563) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,898 INFO L439 ceAbstractionStarter]: At program point L6496(lines 6495 6497) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,899 INFO L439 ceAbstractionStarter]: At program point L6562-1(lines 6561 6563) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,899 INFO L443 ceAbstractionStarter]: For program point L6035(line 6035) no Hoare annotation was computed. [2019-11-15 20:37:38,899 INFO L439 ceAbstractionStarter]: At program point L4978(lines 4959 4980) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,899 INFO L439 ceAbstractionStarter]: At program point L6499-1(lines 1 6567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,899 INFO L439 ceAbstractionStarter]: At program point L6499(lines 1 6567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,899 INFO L443 ceAbstractionStarter]: For program point L5971(lines 5971 5974) no Hoare annotation was computed. [2019-11-15 20:37:38,900 INFO L443 ceAbstractionStarter]: For program point L5906(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,900 INFO L443 ceAbstractionStarter]: For program point L5906-3(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,900 INFO L443 ceAbstractionStarter]: For program point L5906-2(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,900 INFO L443 ceAbstractionStarter]: For program point L5906-8(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,900 INFO L443 ceAbstractionStarter]: For program point L5906-5(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,900 INFO L443 ceAbstractionStarter]: For program point L5906-6(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,900 INFO L439 ceAbstractionStarter]: At program point L6502(lines 5515 5518) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,901 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,901 INFO L443 ceAbstractionStarter]: For program point L5710(lines 5710 5713) no Hoare annotation was computed. [2019-11-15 20:37:38,901 INFO L443 ceAbstractionStarter]: For program point L5710-2(lines 5710 5713) no Hoare annotation was computed. [2019-11-15 20:37:38,901 INFO L443 ceAbstractionStarter]: For program point L6041(line 6041) no Hoare annotation was computed. [2019-11-15 20:37:38,901 INFO L439 ceAbstractionStarter]: At program point L5646(line 5646) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,901 INFO L443 ceAbstractionStarter]: For program point L5646-1(line 5646) no Hoare annotation was computed. [2019-11-15 20:37:38,902 INFO L443 ceAbstractionStarter]: For program point L5382(lines 5382 5385) no Hoare annotation was computed. [2019-11-15 20:37:38,902 INFO L443 ceAbstractionStarter]: For program point L5382-2(lines 5362 5386) no Hoare annotation was computed. [2019-11-15 20:37:38,902 INFO L439 ceAbstractionStarter]: At program point L5911(lines 5898 5913) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,902 INFO L439 ceAbstractionStarter]: At program point L5911-1(lines 5898 5913) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,902 INFO L439 ceAbstractionStarter]: At program point L5911-2(lines 5898 5913) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,902 INFO L439 ceAbstractionStarter]: At program point L5515(lines 5515 5518) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,903 INFO L443 ceAbstractionStarter]: For program point L5978(lines 5978 6043) no Hoare annotation was computed. [2019-11-15 20:37:38,903 INFO L439 ceAbstractionStarter]: At program point L6044(lines 5965 6057) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,903 INFO L439 ceAbstractionStarter]: At program point L4723(lines 4911 4919) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,903 INFO L443 ceAbstractionStarter]: For program point L5979(line 5979) no Hoare annotation was computed. [2019-11-15 20:37:38,903 INFO L443 ceAbstractionStarter]: For program point L5847(lines 5847 5853) no Hoare annotation was computed. [2019-11-15 20:37:38,903 INFO L443 ceAbstractionStarter]: For program point L5847-2(lines 5842 5883) no Hoare annotation was computed. [2019-11-15 20:37:38,903 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 6124) no Hoare annotation was computed. [2019-11-15 20:37:38,904 INFO L443 ceAbstractionStarter]: For program point L5649(lines 5649 5659) no Hoare annotation was computed. [2019-11-15 20:37:38,904 INFO L443 ceAbstractionStarter]: For program point L5650(lines 5650 5654) no Hoare annotation was computed. [2019-11-15 20:37:38,905 INFO L439 ceAbstractionStarter]: At program point L5650-2(lines 5650 5654) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= |ULTIMATE.start_arcnet_init_#res| 0) (= ULTIMATE.start_main_~tmp~21 0) (= 1 ~ldv_mutex_mutex~0) (= ~ldv_mutex_cred_guard_mutex~0 1)) [2019-11-15 20:37:38,905 INFO L446 ceAbstractionStarter]: At program point L5911(lines 5898 5913) the Hoare annotation is: true [2019-11-15 20:37:38,905 INFO L446 ceAbstractionStarter]: At program point L6547(lines 6546 6548) the Hoare annotation is: true [2019-11-15 20:37:38,905 INFO L446 ceAbstractionStarter]: At program point L6510(lines 6509 6511) the Hoare annotation is: true [2019-11-15 20:37:38,905 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,905 INFO L446 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-11-15 20:37:38,906 INFO L443 ceAbstractionStarter]: For program point L5408(lines 5408 5416) no Hoare annotation was computed. [2019-11-15 20:37:38,906 INFO L443 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,906 INFO L443 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,906 INFO L446 ceAbstractionStarter]: At program point L5437(lines 5391 5439) the Hoare annotation is: true [2019-11-15 20:37:38,906 INFO L446 ceAbstractionStarter]: At program point L-1-5(line -1) the Hoare annotation is: true [2019-11-15 20:37:38,906 INFO L443 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,906 INFO L446 ceAbstractionStarter]: At program point L-1-8(line -1) the Hoare annotation is: true [2019-11-15 20:37:38,907 INFO L443 ceAbstractionStarter]: For program point L-1-9(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,907 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,907 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-11-15 20:37:38,907 INFO L446 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2019-11-15 20:37:38,907 INFO L443 ceAbstractionStarter]: For program point L5409-2(lines 5409 5413) no Hoare annotation was computed. [2019-11-15 20:37:38,907 INFO L443 ceAbstractionStarter]: For program point L5409(lines 5409 5413) no Hoare annotation was computed. [2019-11-15 20:37:38,907 INFO L446 ceAbstractionStarter]: At program point L4840-1(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,908 INFO L446 ceAbstractionStarter]: At program point L4840(lines 4837 4842) the Hoare annotation is: true [2019-11-15 20:37:38,908 INFO L446 ceAbstractionStarter]: At program point L6562(lines 6561 6563) the Hoare annotation is: true [2019-11-15 20:37:38,908 INFO L443 ceAbstractionStarter]: For program point L5906(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,908 INFO L443 ceAbstractionStarter]: For program point L5423(lines 5423 5427) no Hoare annotation was computed. [2019-11-15 20:37:38,908 INFO L443 ceAbstractionStarter]: For program point L5906-2(lines 5906 5910) no Hoare annotation was computed. [2019-11-15 20:37:38,908 INFO L443 ceAbstractionStarter]: For program point L5419(lines 5419 5430) no Hoare annotation was computed. [2019-11-15 20:37:38,909 INFO L443 ceAbstractionStarter]: For program point L5423-2(lines 5423 5427) no Hoare annotation was computed. [2019-11-15 20:37:38,909 INFO L443 ceAbstractionStarter]: For program point L5419-2(lines 5402 5438) no Hoare annotation was computed. [2019-11-15 20:37:38,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 08:37:38 BoogieIcfgContainer [2019-11-15 20:37:38,988 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-15 20:37:38,988 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-15 20:37:38,989 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-15 20:37:38,989 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-15 20:37:38,995 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 08:37:32" (3/4) ... [2019-11-15 20:37:38,998 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-15 20:37:39,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arcnet_open [2019-11-15 20:37:39,009 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arcnet_close [2019-11-15 20:37:39,010 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2019-11-15 20:37:39,010 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arcnet_timeout [2019-11-15 20:37:39,010 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2019-11-15 20:37:39,046 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 283 nodes and edges [2019-11-15 20:37:39,051 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 133 nodes and edges [2019-11-15 20:37:39,057 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 35 nodes and edges [2019-11-15 20:37:39,062 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2019-11-15 20:37:39,068 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2019-11-15 20:37:39,073 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-15 20:37:39,078 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-15 20:37:39,113 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((1 == ldv_mutex_lock && \result == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,113 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,113 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,114 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,114 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,114 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,115 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,115 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,115 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,116 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,116 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,116 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,117 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,117 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,117 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,117 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,118 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,118 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,119 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,119 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,120 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,121 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,121 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,122 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,123 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,123 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,124 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,124 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,124 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,125 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,125 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,125 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,126 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,126 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,126 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,127 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,127 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,128 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,128 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,128 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,129 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,130 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,130 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,130 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,131 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,131 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,131 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,132 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,132 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,132 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,132 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,133 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,134 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,134 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,135 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,135 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,136 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,136 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,136 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,137 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,137 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,138 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,138 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,139 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,139 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,139 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,140 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,141 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,141 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,141 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,141 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,142 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,142 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,142 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,143 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,143 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,143 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,143 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,144 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,144 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,144 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,144 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,145 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,145 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,145 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,146 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,146 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,147 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,147 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 [2019-11-15 20:37:39,374 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_9a2a7f56-6163-48f2-bd91-bf441db6d41a/bin/uautomizer/witness.graphml [2019-11-15 20:37:39,374 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-15 20:37:39,376 INFO L168 Benchmark]: Toolchain (without parser) took 16599.27 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 934.0 MB in the beginning and 882.7 MB in the end (delta: 51.3 MB). Peak memory consumption was 310.8 MB. Max. memory is 11.5 GB. [2019-11-15 20:37:39,376 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 20:37:39,377 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2129.67 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 174.1 MB). Free memory was 934.0 MB in the beginning and 1.1 GB in the end (delta: -119.2 MB). Peak memory consumption was 69.9 MB. Max. memory is 11.5 GB. [2019-11-15 20:37:39,377 INFO L168 Benchmark]: Boogie Procedure Inliner took 222.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2019-11-15 20:37:39,378 INFO L168 Benchmark]: Boogie Preprocessor took 241.34 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2019-11-15 20:37:39,378 INFO L168 Benchmark]: RCFGBuilder took 7310.29 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 85.5 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -39.1 MB). Peak memory consumption was 148.3 MB. Max. memory is 11.5 GB. [2019-11-15 20:37:39,379 INFO L168 Benchmark]: TraceAbstraction took 6302.64 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 954.4 MB in the end (delta: 105.7 MB). Peak memory consumption was 198.6 MB. Max. memory is 11.5 GB. [2019-11-15 20:37:39,379 INFO L168 Benchmark]: Witness Printer took 385.85 ms. Allocated memory is still 1.3 GB. Free memory was 954.4 MB in the beginning and 882.7 MB in the end (delta: 71.7 MB). Peak memory consumption was 71.7 MB. Max. memory is 11.5 GB. [2019-11-15 20:37:39,381 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2129.67 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 174.1 MB). Free memory was 934.0 MB in the beginning and 1.1 GB in the end (delta: -119.2 MB). Peak memory consumption was 69.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 222.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 241.34 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 7310.29 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 85.5 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -39.1 MB). Peak memory consumption was 148.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 6302.64 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 954.4 MB in the end (delta: 105.7 MB). Peak memory consumption was 198.6 MB. Max. memory is 11.5 GB. * Witness Printer took 385.85 ms. Allocated memory is still 1.3 GB. Free memory was 954.4 MB in the beginning and 882.7 MB in the end (delta: 71.7 MB). Peak memory consumption was 71.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6124]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6124]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6124]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 4962]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4733]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5589]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5084]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6538]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5084]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 5515]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 5178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5084]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4959]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && \result == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6546]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5885]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5898]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4796]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5898]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5619]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5898]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5341]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6128]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4733]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6509]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4962]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6128]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6128]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4765]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6019]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6485]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4765]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4796]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6006]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4765]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5321]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5391]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4920]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5323]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 6554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6515]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4897]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6482]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4830]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5965]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5612]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4830]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6512]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5515]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6485]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5941]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4758]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4758]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6509]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4897]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5914]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5914]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4911]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5440]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4758]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5522]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6561]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6495]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6561]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6550]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4911]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4742]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5832]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 5084]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5084]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5612]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: (!(1 == ldv_mutex_cred_guard_mutex) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex) - InvariantResult [Line: 5084]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5965]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5047]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5612]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 5047]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 4837]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6495]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5047]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && \result == 0) && tmp == 0) && 1 == ldv_mutex_mutex) && ldv_mutex_cred_guard_mutex == 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 492 locations, 3 error locations. Result: SAFE, OverallTime: 6.1s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 2.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.1s, HoareTripleCheckerStatistics: 3174 SDtfs, 2686 SDslu, 1077 SDs, 0 SdLazy, 14 SolverSat, 14 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 17 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=492occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 185 LocationsWithAnnotation, 553 PreInvPairs, 713 NumberOfFragments, 1724 HoareAnnotationTreeSize, 553 FomulaSimplifications, 14 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 185 FomulaSimplificationsInter, 1452 FormulaSimplificationTreeSizeReductionInter, 1.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 57 NumberOfCodeBlocks, 57 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 52 ConstructedInterpolants, 0 QuantifiedInterpolants, 1338 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 4/4 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...