/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 01:09:16,770 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 01:09:16,773 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 01:09:16,791 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 01:09:16,791 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 01:09:16,794 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 01:09:16,796 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 01:09:16,805 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 01:09:16,809 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 01:09:16,812 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 01:09:16,813 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 01:09:16,815 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 01:09:16,815 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 01:09:16,817 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 01:09:16,819 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 01:09:16,820 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 01:09:16,822 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 01:09:16,822 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 01:09:16,823 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 01:09:16,828 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 01:09:16,832 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 01:09:16,836 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 01:09:16,836 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 01:09:16,837 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 01:09:16,839 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-11-24 01:09:16,843 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 01:09:16,844 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 01:09:16,844 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 01:09:16,845 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 01:09:16,847 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 01:09:16,847 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 01:09:16,848 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 01:09:16,848 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 01:09:16,848 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 01:09:16,849 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 01:09:16,850 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 01:09:16,851 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2019-11-24 01:09:16,885 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 01:09:16,885 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 01:09:16,886 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 01:09:16,886 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 01:09:16,887 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 01:09:16,889 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 01:09:16,889 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 01:09:16,890 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 01:09:16,890 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 01:09:16,890 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 01:09:16,890 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 01:09:16,890 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 01:09:16,891 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 01:09:16,891 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 01:09:16,891 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 01:09:16,892 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 01:09:16,893 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 01:09:16,893 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 01:09:16,893 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 01:09:16,894 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 01:09:16,894 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 01:09:16,894 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 01:09:16,894 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 01:09:16,894 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 01:09:16,895 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 01:09:16,896 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 01:09:16,896 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 01:09:16,896 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 01:09:16,897 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 01:09:16,897 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 01:09:16,897 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 01:09:16,897 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 01:09:16,897 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 01:09:16,898 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 01:09:16,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 01:09:16,898 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 01:09:16,898 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 01:09:16,898 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 01:09:17,156 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 01:09:17,167 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 01:09:17,174 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 01:09:17,175 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 01:09:17,176 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 01:09:17,179 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i [2019-11-24 01:09:17,246 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/305a4676e/e3cc3b48d02947f2adbaf4e4db7aaf77/FLAG490a48ff8 [2019-11-24 01:09:18,037 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 01:09:18,039 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i [2019-11-24 01:09:18,082 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/305a4676e/e3cc3b48d02947f2adbaf4e4db7aaf77/FLAG490a48ff8 [2019-11-24 01:09:18,519 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/305a4676e/e3cc3b48d02947f2adbaf4e4db7aaf77 [2019-11-24 01:09:18,528 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 01:09:18,529 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 01:09:18,530 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 01:09:18,530 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 01:09:18,532 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 01:09:18,533 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:09:18" (1/1) ... [2019-11-24 01:09:18,535 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f32b285 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:18, skipping insertion in model container [2019-11-24 01:09:18,536 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:09:18" (1/1) ... [2019-11-24 01:09:18,542 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 01:09:18,672 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 01:09:20,140 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 01:09:20,204 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 01:09:20,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 01:09:20,725 INFO L208 MainTranslator]: Completed translation [2019-11-24 01:09:20,725 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20 WrapperNode [2019-11-24 01:09:20,725 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 01:09:20,726 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 01:09:20,726 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 01:09:20,726 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 01:09:20,734 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:20,798 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,165 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 01:09:21,166 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 01:09:21,166 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 01:09:21,166 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 01:09:21,178 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,261 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,262 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,529 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,563 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,592 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... [2019-11-24 01:09:21,630 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 01:09:21,630 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 01:09:21,630 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 01:09:21,630 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 01:09:21,631 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2019-11-24 01:09:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-24 01:09:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-24 01:09:21,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-24 01:09:21,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-24 01:09:21,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-24 01:09:21,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-24 01:09:21,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-24 01:09:21,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-24 01:09:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-24 01:09:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-24 01:09:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-24 01:09:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-24 01:09:21,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-24 01:09:21,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 01:09:21,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 01:10:07,032 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 01:10:07,033 INFO L284 CfgBuilder]: Removed 1082 assume(true) statements. [2019-11-24 01:10:07,034 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:10:07 BoogieIcfgContainer [2019-11-24 01:10:07,034 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 01:10:07,035 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-24 01:10:07,035 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-24 01:10:07,038 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-24 01:10:07,039 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 01:09:18" (1/3) ... [2019-11-24 01:10:07,040 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22048c95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:10:07, skipping insertion in model container [2019-11-24 01:10:07,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:09:20" (2/3) ... [2019-11-24 01:10:07,040 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22048c95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:10:07, skipping insertion in model container [2019-11-24 01:10:07,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:10:07" (3/3) ... [2019-11-24 01:10:07,042 INFO L109 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i [2019-11-24 01:10:07,050 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-24 01:10:07,056 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2019-11-24 01:10:07,066 INFO L249 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2019-11-24 01:10:07,093 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-24 01:10:07,093 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-24 01:10:07,093 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-24 01:10:07,093 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-24 01:10:07,093 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-24 01:10:07,094 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-24 01:10:07,094 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-24 01:10:07,094 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-24 01:10:07,117 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states. [2019-11-24 01:10:07,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-11-24 01:10:07,123 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 01:10:07,124 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-24 01:10:07,125 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 01:10:07,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 01:10:07,131 INFO L82 PathProgramCache]: Analyzing trace with hash -1396877483, now seen corresponding path program 1 times [2019-11-24 01:10:07,140 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 01:10:07,141 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [809051520] [2019-11-24 01:10:07,141 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 01:10:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 01:10:08,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-24 01:10:08,273 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [809051520] [2019-11-24 01:10:08,274 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 01:10:08,275 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-24 01:10:08,276 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [254113554] [2019-11-24 01:10:08,281 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 01:10:08,281 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 01:10:08,296 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 01:10:08,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:08,299 INFO L87 Difference]: Start difference. First operand 353 states. Second operand 3 states. [2019-11-24 01:10:08,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 01:10:08,443 INFO L93 Difference]: Finished difference Result 712 states and 1248 transitions. [2019-11-24 01:10:08,446 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 01:10:08,447 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 9 [2019-11-24 01:10:08,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 01:10:08,479 INFO L225 Difference]: With dead ends: 712 [2019-11-24 01:10:08,480 INFO L226 Difference]: Without dead ends: 358 [2019-11-24 01:10:08,489 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:08,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 358 states. [2019-11-24 01:10:08,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 358 to 358. [2019-11-24 01:10:08,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 358 states. [2019-11-24 01:10:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 623 transitions. [2019-11-24 01:10:08,574 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 623 transitions. Word has length 9 [2019-11-24 01:10:08,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 01:10:08,574 INFO L462 AbstractCegarLoop]: Abstraction has 358 states and 623 transitions. [2019-11-24 01:10:08,574 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 01:10:08,575 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 623 transitions. [2019-11-24 01:10:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2019-11-24 01:10:08,576 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 01:10:08,576 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-24 01:10:08,577 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 01:10:08,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 01:10:08,577 INFO L82 PathProgramCache]: Analyzing trace with hash 1626951913, now seen corresponding path program 1 times [2019-11-24 01:10:08,577 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 01:10:08,578 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264748519] [2019-11-24 01:10:08,578 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 01:10:08,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 01:10:08,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-24 01:10:08,945 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264748519] [2019-11-24 01:10:08,946 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 01:10:08,946 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-24 01:10:08,946 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104894861] [2019-11-24 01:10:08,947 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-24 01:10:08,948 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 01:10:08,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-24 01:10:08,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-24 01:10:08,948 INFO L87 Difference]: Start difference. First operand 358 states and 623 transitions. Second operand 4 states. [2019-11-24 01:10:09,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 01:10:09,032 INFO L93 Difference]: Finished difference Result 1131 states and 1967 transitions. [2019-11-24 01:10:09,033 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-24 01:10:09,033 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 14 [2019-11-24 01:10:09,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 01:10:09,038 INFO L225 Difference]: With dead ends: 1131 [2019-11-24 01:10:09,039 INFO L226 Difference]: Without dead ends: 781 [2019-11-24 01:10:09,040 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-24 01:10:09,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 781 states. [2019-11-24 01:10:09,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 781 to 360. [2019-11-24 01:10:09,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 360 states. [2019-11-24 01:10:09,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 360 states and 625 transitions. [2019-11-24 01:10:09,068 INFO L78 Accepts]: Start accepts. Automaton has 360 states and 625 transitions. Word has length 14 [2019-11-24 01:10:09,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 01:10:09,068 INFO L462 AbstractCegarLoop]: Abstraction has 360 states and 625 transitions. [2019-11-24 01:10:09,068 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-24 01:10:09,069 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 625 transitions. [2019-11-24 01:10:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-11-24 01:10:09,069 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 01:10:09,069 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-24 01:10:09,070 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 01:10:09,070 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 01:10:09,070 INFO L82 PathProgramCache]: Analyzing trace with hash 1598702843, now seen corresponding path program 1 times [2019-11-24 01:10:09,070 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 01:10:09,071 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893730449] [2019-11-24 01:10:09,071 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 01:10:09,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 01:10:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-24 01:10:09,395 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1893730449] [2019-11-24 01:10:09,395 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 01:10:09,395 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-24 01:10:09,395 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [489830449] [2019-11-24 01:10:09,396 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 01:10:09,396 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 01:10:09,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 01:10:09,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:09,397 INFO L87 Difference]: Start difference. First operand 360 states and 625 transitions. Second operand 3 states. [2019-11-24 01:10:09,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 01:10:09,413 INFO L93 Difference]: Finished difference Result 360 states and 625 transitions. [2019-11-24 01:10:09,413 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 01:10:09,413 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 15 [2019-11-24 01:10:09,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 01:10:09,415 INFO L225 Difference]: With dead ends: 360 [2019-11-24 01:10:09,416 INFO L226 Difference]: Without dead ends: 358 [2019-11-24 01:10:09,416 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:09,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 358 states. [2019-11-24 01:10:09,430 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 358 to 358. [2019-11-24 01:10:09,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 358 states. [2019-11-24 01:10:09,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 623 transitions. [2019-11-24 01:10:09,431 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 623 transitions. Word has length 15 [2019-11-24 01:10:09,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 01:10:09,432 INFO L462 AbstractCegarLoop]: Abstraction has 358 states and 623 transitions. [2019-11-24 01:10:09,432 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 01:10:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 623 transitions. [2019-11-24 01:10:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2019-11-24 01:10:09,433 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 01:10:09,433 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-24 01:10:09,433 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 01:10:09,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 01:10:09,434 INFO L82 PathProgramCache]: Analyzing trace with hash -1979816415, now seen corresponding path program 1 times [2019-11-24 01:10:09,434 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 01:10:09,434 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [279984921] [2019-11-24 01:10:09,434 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 01:10:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 01:10:09,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-24 01:10:09,785 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [279984921] [2019-11-24 01:10:09,786 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 01:10:09,786 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-24 01:10:09,786 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2028002908] [2019-11-24 01:10:09,786 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 01:10:09,786 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 01:10:09,787 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 01:10:09,787 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:09,787 INFO L87 Difference]: Start difference. First operand 358 states and 623 transitions. Second operand 3 states. [2019-11-24 01:10:09,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 01:10:09,806 INFO L93 Difference]: Finished difference Result 358 states and 623 transitions. [2019-11-24 01:10:09,807 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 01:10:09,807 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2019-11-24 01:10:09,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 01:10:09,810 INFO L225 Difference]: With dead ends: 358 [2019-11-24 01:10:09,810 INFO L226 Difference]: Without dead ends: 356 [2019-11-24 01:10:09,810 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:09,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 356 states. [2019-11-24 01:10:09,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 356 to 356. [2019-11-24 01:10:09,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 356 states. [2019-11-24 01:10:09,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 621 transitions. [2019-11-24 01:10:09,827 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 621 transitions. Word has length 16 [2019-11-24 01:10:09,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 01:10:09,828 INFO L462 AbstractCegarLoop]: Abstraction has 356 states and 621 transitions. [2019-11-24 01:10:09,828 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 01:10:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 621 transitions. [2019-11-24 01:10:09,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2019-11-24 01:10:09,829 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 01:10:09,829 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-24 01:10:09,829 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 01:10:09,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 01:10:09,830 INFO L82 PathProgramCache]: Analyzing trace with hash -1244763707, now seen corresponding path program 1 times [2019-11-24 01:10:09,830 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 01:10:09,830 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [466761907] [2019-11-24 01:10:09,830 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 01:10:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 01:10:10,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-24 01:10:10,116 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [466761907] [2019-11-24 01:10:10,116 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 01:10:10,116 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-24 01:10:10,117 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526998300] [2019-11-24 01:10:10,117 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 01:10:10,117 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 01:10:10,117 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 01:10:10,118 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:10,118 INFO L87 Difference]: Start difference. First operand 356 states and 621 transitions. Second operand 3 states. [2019-11-24 01:10:10,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 01:10:10,136 INFO L93 Difference]: Finished difference Result 356 states and 621 transitions. [2019-11-24 01:10:10,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 01:10:10,136 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2019-11-24 01:10:10,136 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 01:10:10,137 INFO L225 Difference]: With dead ends: 356 [2019-11-24 01:10:10,137 INFO L226 Difference]: Without dead ends: 0 [2019-11-24 01:10:10,138 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 01:10:10,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-24 01:10:10,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-24 01:10:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-24 01:10:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-24 01:10:10,139 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 17 [2019-11-24 01:10:10,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 01:10:10,139 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-24 01:10:10,139 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 01:10:10,139 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-24 01:10:10,139 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-24 01:10:10,144 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-24 01:10:11,559 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 13 [2019-11-24 01:10:12,858 INFO L440 ceAbstractionStarter]: At program point L6843-1(lines 6832 6852) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,858 INFO L440 ceAbstractionStarter]: At program point L6843(lines 6832 6852) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,859 INFO L440 ceAbstractionStarter]: At program point L6843-3(lines 6832 6852) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,859 INFO L440 ceAbstractionStarter]: At program point L6843-2(lines 6832 6852) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,859 INFO L444 ceAbstractionStarter]: For program point L7118(lines 7118 7122) no Hoare annotation was computed. [2019-11-24 01:10:12,859 INFO L440 ceAbstractionStarter]: At program point L7649-3(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,860 INFO L440 ceAbstractionStarter]: At program point L7649-2(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,860 INFO L440 ceAbstractionStarter]: At program point L7649-1(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,860 INFO L440 ceAbstractionStarter]: At program point L7649(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,860 INFO L440 ceAbstractionStarter]: At program point L7649-7(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,860 INFO L440 ceAbstractionStarter]: At program point L7649-6(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,860 INFO L440 ceAbstractionStarter]: At program point L7649-5(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,861 INFO L440 ceAbstractionStarter]: At program point L7649-4(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,861 INFO L440 ceAbstractionStarter]: At program point L7649-9(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,861 INFO L440 ceAbstractionStarter]: At program point L7649-8(lines 7639 7657) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,861 INFO L444 ceAbstractionStarter]: For program point L6329-3(line 6329) no Hoare annotation was computed. [2019-11-24 01:10:12,861 INFO L444 ceAbstractionStarter]: For program point L6329-2(line 6329) no Hoare annotation was computed. [2019-11-24 01:10:12,862 INFO L444 ceAbstractionStarter]: For program point L6329-1(line 6329) no Hoare annotation was computed. [2019-11-24 01:10:12,862 INFO L444 ceAbstractionStarter]: For program point L6329(line 6329) no Hoare annotation was computed. [2019-11-24 01:10:12,862 INFO L444 ceAbstractionStarter]: For program point L6329-4(line 6329) no Hoare annotation was computed. [2019-11-24 01:10:12,862 INFO L444 ceAbstractionStarter]: For program point L6330(lines 6330 6334) no Hoare annotation was computed. [2019-11-24 01:10:12,862 INFO L444 ceAbstractionStarter]: For program point L6330-4(lines 6330 6334) no Hoare annotation was computed. [2019-11-24 01:10:12,862 INFO L444 ceAbstractionStarter]: For program point L6330-3(lines 6330 6334) no Hoare annotation was computed. [2019-11-24 01:10:12,862 INFO L444 ceAbstractionStarter]: For program point L6330-2(lines 6330 6334) no Hoare annotation was computed. [2019-11-24 01:10:12,863 INFO L444 ceAbstractionStarter]: For program point L6330-1(lines 6330 6334) no Hoare annotation was computed. [2019-11-24 01:10:12,863 INFO L440 ceAbstractionStarter]: At program point L7124(lines 7049 7133) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,863 INFO L440 ceAbstractionStarter]: At program point L7125-2(lines 7125 7129) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,863 INFO L444 ceAbstractionStarter]: For program point L6335-5(lines 6335 6339) no Hoare annotation was computed. [2019-11-24 01:10:12,863 INFO L444 ceAbstractionStarter]: For program point L6335-2(lines 6335 6339) no Hoare annotation was computed. [2019-11-24 01:10:12,863 INFO L444 ceAbstractionStarter]: For program point L6335-8(lines 6335 6339) no Hoare annotation was computed. [2019-11-24 01:10:12,863 INFO L444 ceAbstractionStarter]: For program point L6335-11(lines 6335 6339) no Hoare annotation was computed. [2019-11-24 01:10:12,864 INFO L444 ceAbstractionStarter]: For program point L6335-14(lines 6335 6339) no Hoare annotation was computed. [2019-11-24 01:10:12,864 INFO L440 ceAbstractionStarter]: At program point L7132(lines 7037 7134) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,864 INFO L440 ceAbstractionStarter]: At program point L-1-2(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,864 INFO L440 ceAbstractionStarter]: At program point L-1-4(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,864 INFO L444 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-11-24 01:10:12,864 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7821) no Hoare annotation was computed. [2019-11-24 01:10:12,865 INFO L440 ceAbstractionStarter]: At program point L-1-8(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,865 INFO L440 ceAbstractionStarter]: At program point L-1-10(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,865 INFO L440 ceAbstractionStarter]: At program point L-1-14(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,865 INFO L440 ceAbstractionStarter]: At program point L-1-16(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,865 INFO L440 ceAbstractionStarter]: At program point L-1-18(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,865 INFO L440 ceAbstractionStarter]: At program point L-1-21(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,866 INFO L440 ceAbstractionStarter]: At program point L-1-23(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,866 INFO L444 ceAbstractionStarter]: For program point L-1-25(line -1) no Hoare annotation was computed. [2019-11-24 01:10:12,866 INFO L440 ceAbstractionStarter]: At program point L-1-27(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,866 INFO L440 ceAbstractionStarter]: At program point L-1-29(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,866 INFO L440 ceAbstractionStarter]: At program point L-1-33(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,866 INFO L440 ceAbstractionStarter]: At program point L-1-35(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,867 INFO L440 ceAbstractionStarter]: At program point L-1-37(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,867 INFO L440 ceAbstractionStarter]: At program point L-1-40(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,867 INFO L440 ceAbstractionStarter]: At program point L-1-42(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,867 INFO L444 ceAbstractionStarter]: For program point L-1-44(line -1) no Hoare annotation was computed. [2019-11-24 01:10:12,867 INFO L440 ceAbstractionStarter]: At program point L-1-46(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,868 INFO L440 ceAbstractionStarter]: At program point L-1-48(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,868 INFO L440 ceAbstractionStarter]: At program point L-1-52(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,868 INFO L440 ceAbstractionStarter]: At program point L-1-54(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,868 INFO L440 ceAbstractionStarter]: At program point L-1-56(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,868 INFO L440 ceAbstractionStarter]: At program point L-1-59(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,868 INFO L440 ceAbstractionStarter]: At program point L-1-61(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,869 INFO L444 ceAbstractionStarter]: For program point L-1-63(line -1) no Hoare annotation was computed. [2019-11-24 01:10:12,869 INFO L440 ceAbstractionStarter]: At program point L-1-65(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,869 INFO L440 ceAbstractionStarter]: At program point L-1-67(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,869 INFO L440 ceAbstractionStarter]: At program point L-1-71(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,869 INFO L440 ceAbstractionStarter]: At program point L-1-73(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,870 INFO L440 ceAbstractionStarter]: At program point L-1-75(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,870 INFO L440 ceAbstractionStarter]: At program point L-1-78(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,870 INFO L440 ceAbstractionStarter]: At program point L-1-80(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,870 INFO L444 ceAbstractionStarter]: For program point L-1-82(line -1) no Hoare annotation was computed. [2019-11-24 01:10:12,870 INFO L440 ceAbstractionStarter]: At program point L-1-84(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,870 INFO L440 ceAbstractionStarter]: At program point L-1-86(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,870 INFO L440 ceAbstractionStarter]: At program point L-1-90(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,871 INFO L440 ceAbstractionStarter]: At program point L-1-92(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,871 INFO L440 ceAbstractionStarter]: At program point L-1-94(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,871 INFO L440 ceAbstractionStarter]: At program point L6354(lines 6328 6391) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,871 INFO L440 ceAbstractionStarter]: At program point L6354-4(lines 6328 6391) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,871 INFO L440 ceAbstractionStarter]: At program point L6354-3(lines 6328 6391) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,871 INFO L440 ceAbstractionStarter]: At program point L6354-2(lines 6328 6391) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,872 INFO L440 ceAbstractionStarter]: At program point L6354-1(lines 6328 6391) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,872 INFO L444 ceAbstractionStarter]: For program point L7148(line 7148) no Hoare annotation was computed. [2019-11-24 01:10:12,872 INFO L444 ceAbstractionStarter]: For program point L7149(lines 7149 7180) no Hoare annotation was computed. [2019-11-24 01:10:12,872 INFO L444 ceAbstractionStarter]: For program point L7152(line 7152) no Hoare annotation was computed. [2019-11-24 01:10:12,872 INFO L444 ceAbstractionStarter]: For program point L7153(lines 7153 7158) no Hoare annotation was computed. [2019-11-24 01:10:12,872 INFO L444 ceAbstractionStarter]: For program point L6626(line 6626) no Hoare annotation was computed. [2019-11-24 01:10:12,872 INFO L440 ceAbstractionStarter]: At program point L7683(lines 7683 7686) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,872 INFO L444 ceAbstractionStarter]: For program point L6626-4(line 6626) no Hoare annotation was computed. [2019-11-24 01:10:12,873 INFO L444 ceAbstractionStarter]: For program point L6626-3(line 6626) no Hoare annotation was computed. [2019-11-24 01:10:12,873 INFO L444 ceAbstractionStarter]: For program point L6626-2(line 6626) no Hoare annotation was computed. [2019-11-24 01:10:12,873 INFO L444 ceAbstractionStarter]: For program point L6626-1(line 6626) no Hoare annotation was computed. [2019-11-24 01:10:12,873 INFO L444 ceAbstractionStarter]: For program point L6891(line 6891) no Hoare annotation was computed. [2019-11-24 01:10:12,873 INFO L444 ceAbstractionStarter]: For program point L6627-1(lines 6627 6631) no Hoare annotation was computed. [2019-11-24 01:10:12,873 INFO L444 ceAbstractionStarter]: For program point L6627(lines 6627 6631) no Hoare annotation was computed. [2019-11-24 01:10:12,873 INFO L444 ceAbstractionStarter]: For program point L6627-4(lines 6627 6631) no Hoare annotation was computed. [2019-11-24 01:10:12,874 INFO L444 ceAbstractionStarter]: For program point L6627-3(lines 6627 6631) no Hoare annotation was computed. [2019-11-24 01:10:12,874 INFO L444 ceAbstractionStarter]: For program point L6627-2(lines 6627 6631) no Hoare annotation was computed. [2019-11-24 01:10:12,874 INFO L440 ceAbstractionStarter]: At program point L6364-2(line 6364) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,874 INFO L440 ceAbstractionStarter]: At program point L6364-1(line 6364) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,874 INFO L440 ceAbstractionStarter]: At program point L6364(line 6364) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,874 INFO L440 ceAbstractionStarter]: At program point L6364-4(line 6364) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,875 INFO L440 ceAbstractionStarter]: At program point L6364-3(line 6364) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,875 INFO L444 ceAbstractionStarter]: For program point L6893(line 6893) no Hoare annotation was computed. [2019-11-24 01:10:12,875 INFO L444 ceAbstractionStarter]: For program point L7160(line 7160) no Hoare annotation was computed. [2019-11-24 01:10:12,875 INFO L444 ceAbstractionStarter]: For program point L5575(lines 5575 5578) no Hoare annotation was computed. [2019-11-24 01:10:12,875 INFO L440 ceAbstractionStarter]: At program point L6632-2(lines 6632 6636) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,875 INFO L444 ceAbstractionStarter]: For program point L5575-1(lines 5575 5578) no Hoare annotation was computed. [2019-11-24 01:10:12,875 INFO L444 ceAbstractionStarter]: For program point L5575-4(lines 5575 5578) no Hoare annotation was computed. [2019-11-24 01:10:12,875 INFO L440 ceAbstractionStarter]: At program point L6632-5(lines 6632 6636) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,876 INFO L444 ceAbstractionStarter]: For program point L5575-2(lines 5575 5578) no Hoare annotation was computed. [2019-11-24 01:10:12,876 INFO L444 ceAbstractionStarter]: For program point L5575-3(lines 5575 5578) no Hoare annotation was computed. [2019-11-24 01:10:12,876 INFO L440 ceAbstractionStarter]: At program point L6632-8(lines 6632 6636) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,876 INFO L440 ceAbstractionStarter]: At program point L6632-14(lines 6632 6636) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,876 INFO L440 ceAbstractionStarter]: At program point L6632-11(lines 6632 6636) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,876 INFO L440 ceAbstractionStarter]: At program point L7161(lines 7161 7173) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,876 INFO L440 ceAbstractionStarter]: At program point L6897(lines 6865 7035) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,877 INFO L440 ceAbstractionStarter]: At program point L7691(lines 7691 7695) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,877 INFO L444 ceAbstractionStarter]: For program point L7163-2(lines 7161 7172) no Hoare annotation was computed. [2019-11-24 01:10:12,877 INFO L440 ceAbstractionStarter]: At program point L5579(lines 5579 5584) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,877 INFO L444 ceAbstractionStarter]: For program point L5579-5(lines 5579 5584) no Hoare annotation was computed. [2019-11-24 01:10:12,877 INFO L444 ceAbstractionStarter]: For program point L5579-2(lines 5579 5584) no Hoare annotation was computed. [2019-11-24 01:10:12,877 INFO L440 ceAbstractionStarter]: At program point L5579-3(lines 5579 5584) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,877 INFO L444 ceAbstractionStarter]: For program point L5579-8(lines 5579 5584) no Hoare annotation was computed. [2019-11-24 01:10:12,878 INFO L440 ceAbstractionStarter]: At program point L5579-9(lines 5579 5584) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,878 INFO L440 ceAbstractionStarter]: At program point L5579-6(lines 5579 5584) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,878 INFO L440 ceAbstractionStarter]: At program point L5579-12(lines 5579 5584) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,878 INFO L444 ceAbstractionStarter]: For program point L5579-11(lines 5579 5584) no Hoare annotation was computed. [2019-11-24 01:10:12,878 INFO L444 ceAbstractionStarter]: For program point L5579-14(lines 5579 5584) no Hoare annotation was computed. [2019-11-24 01:10:12,878 INFO L440 ceAbstractionStarter]: At program point L6639-1(lines 6639 6649) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,879 INFO L440 ceAbstractionStarter]: At program point L6639(lines 6639 6649) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,879 INFO L440 ceAbstractionStarter]: At program point L6639-4(lines 6639 6649) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,879 INFO L440 ceAbstractionStarter]: At program point L6639-3(lines 6639 6649) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,879 INFO L440 ceAbstractionStarter]: At program point L6639-2(lines 6639 6649) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,879 INFO L440 ceAbstractionStarter]: At program point L7169(lines 8157 8160) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,880 INFO L440 ceAbstractionStarter]: At program point L6377-3(line 6377) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,880 INFO L440 ceAbstractionStarter]: At program point L6377-2(line 6377) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,880 INFO L440 ceAbstractionStarter]: At program point L6377-1(line 6377) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,880 INFO L440 ceAbstractionStarter]: At program point L6377(line 6377) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,880 INFO L440 ceAbstractionStarter]: At program point L6377-4(line 6377) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,880 INFO L440 ceAbstractionStarter]: At program point L5588-1(lines 5564 5590) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,880 INFO L440 ceAbstractionStarter]: At program point L5588-2(lines 5564 5590) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,881 INFO L440 ceAbstractionStarter]: At program point L5588(lines 5564 5590) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,881 INFO L440 ceAbstractionStarter]: At program point L5588-3(lines 5564 5590) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,881 INFO L440 ceAbstractionStarter]: At program point L5588-4(lines 5564 5590) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,881 INFO L444 ceAbstractionStarter]: For program point L6913-2(lines 6913 6917) no Hoare annotation was computed. [2019-11-24 01:10:12,881 INFO L440 ceAbstractionStarter]: At program point L6652-2(lines 6652 6662) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,881 INFO L440 ceAbstractionStarter]: At program point L6652-1(lines 6652 6662) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,882 INFO L440 ceAbstractionStarter]: At program point L6652(lines 6652 6662) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,882 INFO L440 ceAbstractionStarter]: At program point L6652-4(lines 6652 6662) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,882 INFO L440 ceAbstractionStarter]: At program point L6652-3(lines 6652 6662) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,882 INFO L440 ceAbstractionStarter]: At program point L7710(lines 7682 7755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,882 INFO L440 ceAbstractionStarter]: At program point L5596-1(lines 5596 5599) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,882 INFO L440 ceAbstractionStarter]: At program point L5596-2(lines 5596 5599) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,883 INFO L440 ceAbstractionStarter]: At program point L5596(lines 5596 5599) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,883 INFO L440 ceAbstractionStarter]: At program point L5596-3(lines 5596 5599) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,883 INFO L440 ceAbstractionStarter]: At program point L5596-4(lines 5596 5599) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,883 INFO L440 ceAbstractionStarter]: At program point L6392-2(lines 6320 6398) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,883 INFO L440 ceAbstractionStarter]: At program point L6392-1(lines 6320 6398) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,884 INFO L440 ceAbstractionStarter]: At program point L6392(lines 6320 6398) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,884 INFO L440 ceAbstractionStarter]: At program point L6392-4(lines 6320 6398) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,884 INFO L440 ceAbstractionStarter]: At program point L6392-3(lines 6320 6398) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,884 INFO L440 ceAbstractionStarter]: At program point L7185(lines 7141 7190) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,884 INFO L444 ceAbstractionStarter]: For program point L6922-2(lines 6922 6926) no Hoare annotation was computed. [2019-11-24 01:10:12,885 INFO L444 ceAbstractionStarter]: For program point L5601-2(lines 5601 5604) no Hoare annotation was computed. [2019-11-24 01:10:12,885 INFO L444 ceAbstractionStarter]: For program point L5601-3(lines 5601 5604) no Hoare annotation was computed. [2019-11-24 01:10:12,885 INFO L444 ceAbstractionStarter]: For program point L5601(lines 5601 5604) no Hoare annotation was computed. [2019-11-24 01:10:12,885 INFO L444 ceAbstractionStarter]: For program point L5601-1(lines 5601 5604) no Hoare annotation was computed. [2019-11-24 01:10:12,885 INFO L444 ceAbstractionStarter]: For program point L5601-4(lines 5601 5604) no Hoare annotation was computed. [2019-11-24 01:10:12,885 INFO L440 ceAbstractionStarter]: At program point L7718(lines 7682 7755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,885 INFO L440 ceAbstractionStarter]: At program point L6397-3(lines 6306 6399) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,886 INFO L440 ceAbstractionStarter]: At program point L6397-2(lines 6306 6399) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,886 INFO L440 ceAbstractionStarter]: At program point L6397-1(lines 6306 6399) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,886 INFO L440 ceAbstractionStarter]: At program point L6397(lines 6306 6399) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,886 INFO L440 ceAbstractionStarter]: At program point L6397-4(lines 6306 6399) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,886 INFO L440 ceAbstractionStarter]: At program point L6927-2(lines 6927 6931) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,886 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-24 01:10:12,887 INFO L440 ceAbstractionStarter]: At program point L6677-3(lines 6625 6707) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,887 INFO L440 ceAbstractionStarter]: At program point L6677-2(lines 6625 6707) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,887 INFO L440 ceAbstractionStarter]: At program point L6677-1(lines 6625 6707) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,887 INFO L440 ceAbstractionStarter]: At program point L6677(lines 6625 6707) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,887 INFO L440 ceAbstractionStarter]: At program point L6677-4(lines 6625 6707) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,887 INFO L440 ceAbstractionStarter]: At program point L7739(lines 7682 7755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,888 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 7821) no Hoare annotation was computed. [2019-11-24 01:10:12,888 INFO L440 ceAbstractionStarter]: At program point L6687-1(line 6687) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,888 INFO L440 ceAbstractionStarter]: At program point L6687(line 6687) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,888 INFO L440 ceAbstractionStarter]: At program point L6687-4(line 6687) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,888 INFO L440 ceAbstractionStarter]: At program point L6687-3(line 6687) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,888 INFO L440 ceAbstractionStarter]: At program point L6687-2(line 6687) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,889 INFO L440 ceAbstractionStarter]: At program point L7747(lines 7682 7755) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,889 INFO L447 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-11-24 01:10:12,889 INFO L440 ceAbstractionStarter]: At program point L6958(lines 6958 6961) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,889 INFO L440 ceAbstractionStarter]: At program point L7754(lines 7675 7756) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,889 INFO L440 ceAbstractionStarter]: At program point L6697-3(line 6697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,889 INFO L440 ceAbstractionStarter]: At program point L6697-2(line 6697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,890 INFO L440 ceAbstractionStarter]: At program point L6697-1(line 6697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,890 INFO L440 ceAbstractionStarter]: At program point L6697(line 6697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,890 INFO L440 ceAbstractionStarter]: At program point L6697-4(line 6697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,890 INFO L440 ceAbstractionStarter]: At program point L6708-2(lines 6619 6714) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,890 INFO L440 ceAbstractionStarter]: At program point L6708-1(lines 6619 6714) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,890 INFO L440 ceAbstractionStarter]: At program point L6708(lines 6619 6714) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,891 INFO L440 ceAbstractionStarter]: At program point L6708-4(lines 6619 6714) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,891 INFO L440 ceAbstractionStarter]: At program point L6708-3(lines 6619 6714) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,891 INFO L440 ceAbstractionStarter]: At program point L6713-3(lines 6608 6715) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,891 INFO L440 ceAbstractionStarter]: At program point L6713-2(lines 6608 6715) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,891 INFO L440 ceAbstractionStarter]: At program point L6713-1(lines 6608 6715) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,891 INFO L440 ceAbstractionStarter]: At program point L6713(lines 6608 6715) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,892 INFO L440 ceAbstractionStarter]: At program point L6713-4(lines 6608 6715) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,892 INFO L440 ceAbstractionStarter]: At program point L6986(lines 6986 6990) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,892 INFO L440 ceAbstractionStarter]: At program point L6203(lines 6203 6211) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,892 INFO L440 ceAbstractionStarter]: At program point L6203-4(lines 6203 6211) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,892 INFO L440 ceAbstractionStarter]: At program point L6203-2(lines 6203 6211) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,893 INFO L440 ceAbstractionStarter]: At program point L6203-8(lines 6203 6211) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,893 INFO L440 ceAbstractionStarter]: At program point L6203-6(lines 6203 6211) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,893 INFO L440 ceAbstractionStarter]: At program point L6203-7(lines 6188 6214) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,893 INFO L440 ceAbstractionStarter]: At program point L7003(lines 6865 7035) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,893 INFO L440 ceAbstractionStarter]: At program point L7004(lines 7004 7008) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,893 INFO L444 ceAbstractionStarter]: For program point L5683-5(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,893 INFO L444 ceAbstractionStarter]: For program point L5683-2(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-8(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-11(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-17(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-14(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-20(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-23(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-29(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,894 INFO L444 ceAbstractionStarter]: For program point L5683-26(lines 5683 5690) no Hoare annotation was computed. [2019-11-24 01:10:12,895 INFO L440 ceAbstractionStarter]: At program point L7011(lines 7011 7014) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,895 INFO L444 ceAbstractionStarter]: For program point L7543-1(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,895 INFO L444 ceAbstractionStarter]: For program point L7543(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,895 INFO L444 ceAbstractionStarter]: For program point L7543-5(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,895 INFO L444 ceAbstractionStarter]: For program point L7543-4(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,895 INFO L444 ceAbstractionStarter]: For program point L7543-3(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,895 INFO L444 ceAbstractionStarter]: For program point L7543-2(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,896 INFO L444 ceAbstractionStarter]: For program point L7543-9(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,896 INFO L444 ceAbstractionStarter]: For program point L7543-8(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,896 INFO L444 ceAbstractionStarter]: For program point L7543-7(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,896 INFO L444 ceAbstractionStarter]: For program point L7543-6(lines 7543 7546) no Hoare annotation was computed. [2019-11-24 01:10:12,896 INFO L444 ceAbstractionStarter]: For program point L7818(lines 8161 8164) no Hoare annotation was computed. [2019-11-24 01:10:12,896 INFO L447 ceAbstractionStarter]: At program point L7818-2(lines 8154 8171) the Hoare annotation is: true [2019-11-24 01:10:12,896 INFO L444 ceAbstractionStarter]: For program point L7818-1(lines 8165 8168) no Hoare annotation was computed. [2019-11-24 01:10:12,896 INFO L444 ceAbstractionStarter]: For program point L7821-2(line 7821) no Hoare annotation was computed. [2019-11-24 01:10:12,897 INFO L444 ceAbstractionStarter]: For program point L7821-1(line 7821) no Hoare annotation was computed. [2019-11-24 01:10:12,897 INFO L444 ceAbstractionStarter]: For program point L7821(line 7821) no Hoare annotation was computed. [2019-11-24 01:10:12,897 INFO L440 ceAbstractionStarter]: At program point L7034(lines 6854 7036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,897 INFO L440 ceAbstractionStarter]: At program point L7566(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,897 INFO L440 ceAbstractionStarter]: At program point L7566-4(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,897 INFO L440 ceAbstractionStarter]: At program point L7566-3(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,898 INFO L440 ceAbstractionStarter]: At program point L7566-2(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,898 INFO L440 ceAbstractionStarter]: At program point L7566-1(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,898 INFO L440 ceAbstractionStarter]: At program point L7566-8(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,898 INFO L440 ceAbstractionStarter]: At program point L7566-7(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,898 INFO L440 ceAbstractionStarter]: At program point L7566-6(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,898 INFO L440 ceAbstractionStarter]: At program point L7566-5(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,899 INFO L440 ceAbstractionStarter]: At program point L7566-9(lines 7540 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,899 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 7821) no Hoare annotation was computed. [2019-11-24 01:10:12,899 INFO L440 ceAbstractionStarter]: At program point L5728-1(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,899 INFO L444 ceAbstractionStarter]: For program point L5728-2(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,899 INFO L444 ceAbstractionStarter]: For program point L5728(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,899 INFO L440 ceAbstractionStarter]: At program point L7578(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,900 INFO L440 ceAbstractionStarter]: At program point L5728-5(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,900 INFO L444 ceAbstractionStarter]: For program point L5728-6(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,900 INFO L440 ceAbstractionStarter]: At program point L5728-3(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,900 INFO L444 ceAbstractionStarter]: For program point L5728-4(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,900 INFO L440 ceAbstractionStarter]: At program point L7578-4(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,900 INFO L440 ceAbstractionStarter]: At program point L5728-9(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,901 INFO L440 ceAbstractionStarter]: At program point L7578-3(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,901 INFO L444 ceAbstractionStarter]: For program point L5728-10(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,901 INFO L440 ceAbstractionStarter]: At program point L7578-2(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,901 INFO L440 ceAbstractionStarter]: At program point L5728-7(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,901 INFO L440 ceAbstractionStarter]: At program point L7578-1(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,901 INFO L444 ceAbstractionStarter]: For program point L5728-8(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,901 INFO L440 ceAbstractionStarter]: At program point L5728-13(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,902 INFO L440 ceAbstractionStarter]: At program point L7578-8(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,902 INFO L444 ceAbstractionStarter]: For program point L5728-14(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,902 INFO L440 ceAbstractionStarter]: At program point L7578-7(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,902 INFO L440 ceAbstractionStarter]: At program point L5728-11(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,902 INFO L440 ceAbstractionStarter]: At program point L7578-6(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,902 INFO L440 ceAbstractionStarter]: At program point L7578-5(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,903 INFO L444 ceAbstractionStarter]: For program point L5728-12(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,903 INFO L440 ceAbstractionStarter]: At program point L5728-17(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,903 INFO L444 ceAbstractionStarter]: For program point L5728-18(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,903 INFO L440 ceAbstractionStarter]: At program point L5728-15(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,903 INFO L444 ceAbstractionStarter]: For program point L5728-16(lines 5728 5742) no Hoare annotation was computed. [2019-11-24 01:10:12,903 INFO L440 ceAbstractionStarter]: At program point L7578-9(lines 7533 7580) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,903 INFO L440 ceAbstractionStarter]: At program point L5728-19(lines 5728 5742) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729-2(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729-6(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729-4(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729-10(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729-8(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729-14(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,904 INFO L444 ceAbstractionStarter]: For program point L5729-12(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,905 INFO L444 ceAbstractionStarter]: For program point L5729-18(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,905 INFO L444 ceAbstractionStarter]: For program point L5729-16(lines 5729 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,905 INFO L444 ceAbstractionStarter]: For program point L5732-2(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,905 INFO L444 ceAbstractionStarter]: For program point L5732(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,905 INFO L444 ceAbstractionStarter]: For program point L5732-6(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,905 INFO L444 ceAbstractionStarter]: For program point L5732-4(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,905 INFO L444 ceAbstractionStarter]: For program point L5732-10(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,906 INFO L444 ceAbstractionStarter]: For program point L5732-8(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,906 INFO L444 ceAbstractionStarter]: For program point L5732-14(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,906 INFO L444 ceAbstractionStarter]: For program point L5732-12(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,906 INFO L444 ceAbstractionStarter]: For program point L5732-18(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,906 INFO L444 ceAbstractionStarter]: For program point L5732-16(lines 5732 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,906 INFO L440 ceAbstractionStarter]: At program point L6790(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,906 INFO L440 ceAbstractionStarter]: At program point L6790-4(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,907 INFO L440 ceAbstractionStarter]: At program point L6790-3(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,907 INFO L440 ceAbstractionStarter]: At program point L6790-2(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,907 INFO L440 ceAbstractionStarter]: At program point L6790-1(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,907 INFO L440 ceAbstractionStarter]: At program point L6790-7(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,907 INFO L440 ceAbstractionStarter]: At program point L6790-6(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,908 INFO L440 ceAbstractionStarter]: At program point L6790-5(lines 6790 6793) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L7055(lines 7055 7058) no Hoare annotation was computed. [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L5735(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L5735-3(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L5735-9(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L5735-6(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L5735-12(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L5735-15(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,908 INFO L444 ceAbstractionStarter]: For program point L5735-21(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,909 INFO L444 ceAbstractionStarter]: For program point L5735-18(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,909 INFO L444 ceAbstractionStarter]: For program point L5735-24(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,909 INFO L444 ceAbstractionStarter]: For program point L5735-27(lines 5735 5740) no Hoare annotation was computed. [2019-11-24 01:10:12,909 INFO L444 ceAbstractionStarter]: For program point L7063(line 7063) no Hoare annotation was computed. [2019-11-24 01:10:12,909 INFO L444 ceAbstractionStarter]: For program point L7067(line 7067) no Hoare annotation was computed. [2019-11-24 01:10:12,909 INFO L444 ceAbstractionStarter]: For program point L7071(line 7071) no Hoare annotation was computed. [2019-11-24 01:10:12,909 INFO L444 ceAbstractionStarter]: For program point L7075(line 7075) no Hoare annotation was computed. [2019-11-24 01:10:12,910 INFO L440 ceAbstractionStarter]: At program point L6812-2(lines 6778 6824) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,910 INFO L440 ceAbstractionStarter]: At program point L6812-1(lines 6778 6824) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,910 INFO L440 ceAbstractionStarter]: At program point L6812(lines 6778 6824) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,910 INFO L440 ceAbstractionStarter]: At program point L6812-3(lines 6778 6824) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,910 INFO L444 ceAbstractionStarter]: For program point L7079(line 7079) no Hoare annotation was computed. [2019-11-24 01:10:12,910 INFO L440 ceAbstractionStarter]: At program point L5761-2(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,910 INFO L440 ceAbstractionStarter]: At program point L5761-3(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,911 INFO L440 ceAbstractionStarter]: At program point L5761(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,911 INFO L440 ceAbstractionStarter]: At program point L5761-1(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,911 INFO L440 ceAbstractionStarter]: At program point L5761-6(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,911 INFO L440 ceAbstractionStarter]: At program point L5761-7(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,911 INFO L440 ceAbstractionStarter]: At program point L5761-4(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,911 INFO L440 ceAbstractionStarter]: At program point L5761-5(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,912 INFO L440 ceAbstractionStarter]: At program point L5761-8(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,912 INFO L440 ceAbstractionStarter]: At program point L5761-9(lines 5643 5763) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,912 INFO L440 ceAbstractionStarter]: At program point L7084(lines 7049 7133) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,912 INFO L440 ceAbstractionStarter]: At program point L7625-3(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,912 INFO L440 ceAbstractionStarter]: At program point L7625-2(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,912 INFO L440 ceAbstractionStarter]: At program point L7625-1(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,913 INFO L440 ceAbstractionStarter]: At program point L7625(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,913 INFO L440 ceAbstractionStarter]: At program point L7625-7(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,913 INFO L440 ceAbstractionStarter]: At program point L7625-6(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,913 INFO L440 ceAbstractionStarter]: At program point L7625-5(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,913 INFO L440 ceAbstractionStarter]: At program point L7625-4(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,913 INFO L440 ceAbstractionStarter]: At program point L7625-9(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,913 INFO L440 ceAbstractionStarter]: At program point L7625-8(lines 7615 7633) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,914 INFO L440 ceAbstractionStarter]: At program point L7102(lines 7102 7107) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_l1oip_init_~tmp~24 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0)) [2019-11-24 01:10:12,981 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 01:10:12 BoogieIcfgContainer [2019-11-24 01:10:12,981 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-24 01:10:12,983 INFO L168 Benchmark]: Toolchain (without parser) took 54453.76 ms. Allocated memory was 141.0 MB in the beginning and 898.1 MB in the end (delta: 757.1 MB). Free memory was 94.4 MB in the beginning and 516.5 MB in the end (delta: -422.0 MB). Peak memory consumption was 687.7 MB. Max. memory is 7.1 GB. [2019-11-24 01:10:12,984 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 141.0 MB. Free memory is still 123.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-11-24 01:10:12,985 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2196.03 ms. Allocated memory was 141.0 MB in the beginning and 248.0 MB in the end (delta: 107.0 MB). Free memory was 94.0 MB in the beginning and 151.6 MB in the end (delta: -57.5 MB). Peak memory consumption was 125.9 MB. Max. memory is 7.1 GB. [2019-11-24 01:10:12,985 INFO L168 Benchmark]: Boogie Procedure Inliner took 439.22 ms. Allocated memory is still 248.0 MB. Free memory was 151.6 MB in the beginning and 97.8 MB in the end (delta: 53.8 MB). Peak memory consumption was 53.8 MB. Max. memory is 7.1 GB. [2019-11-24 01:10:12,986 INFO L168 Benchmark]: Boogie Preprocessor took 464.33 ms. Allocated memory was 248.0 MB in the beginning and 257.9 MB in the end (delta: 10.0 MB). Free memory was 97.8 MB in the beginning and 148.2 MB in the end (delta: -50.4 MB). Peak memory consumption was 54.5 MB. Max. memory is 7.1 GB. [2019-11-24 01:10:12,987 INFO L168 Benchmark]: RCFGBuilder took 45403.99 ms. Allocated memory was 257.9 MB in the beginning and 819.5 MB in the end (delta: 561.5 MB). Free memory was 148.2 MB in the beginning and 164.6 MB in the end (delta: -16.3 MB). Peak memory consumption was 562.1 MB. Max. memory is 7.1 GB. [2019-11-24 01:10:12,988 INFO L168 Benchmark]: TraceAbstraction took 5946.00 ms. Allocated memory was 819.5 MB in the beginning and 898.1 MB in the end (delta: 78.6 MB). Free memory was 164.6 MB in the beginning and 516.5 MB in the end (delta: -351.9 MB). Peak memory consumption was 79.4 MB. Max. memory is 7.1 GB. [2019-11-24 01:10:12,993 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 141.0 MB. Free memory is still 123.0 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2196.03 ms. Allocated memory was 141.0 MB in the beginning and 248.0 MB in the end (delta: 107.0 MB). Free memory was 94.0 MB in the beginning and 151.6 MB in the end (delta: -57.5 MB). Peak memory consumption was 125.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 439.22 ms. Allocated memory is still 248.0 MB. Free memory was 151.6 MB in the beginning and 97.8 MB in the end (delta: 53.8 MB). Peak memory consumption was 53.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 464.33 ms. Allocated memory was 248.0 MB in the beginning and 257.9 MB in the end (delta: 10.0 MB). Free memory was 97.8 MB in the beginning and 148.2 MB in the end (delta: -50.4 MB). Peak memory consumption was 54.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 45403.99 ms. Allocated memory was 257.9 MB in the beginning and 819.5 MB in the end (delta: 561.5 MB). Free memory was 148.2 MB in the beginning and 164.6 MB in the end (delta: -16.3 MB). Peak memory consumption was 562.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 5946.00 ms. Allocated memory was 819.5 MB in the beginning and 898.1 MB in the end (delta: 78.6 MB). Free memory was 164.6 MB in the beginning and 516.5 MB in the end (delta: -351.9 MB). Peak memory consumption was 79.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 7821]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 7821]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 7821]: 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: 6625]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6188]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7049]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7161]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7682]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6203]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6687]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6687]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6854]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6687]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6687]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6687]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6320]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6320]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6320]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6320]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5564]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5564]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5564]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7049]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7102]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5564]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5564]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6832]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6306]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6832]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6306]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6832]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6306]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6364]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6306]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6832]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6306]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6986]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7682]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6958]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6927]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7004]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7125]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 8157]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7682]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6328]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7141]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6320]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 8154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7683]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7011]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7037]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7682]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5579]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7675]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5579]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5579]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5579]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6778]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 5579]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6778]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6778]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6790]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6778]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && tmp == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_mutex_of_device - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 353 locations, 3 error locations. Result: SAFE, OverallTime: 5.8s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.7s, HoareTripleCheckerStatistics: 3179 SDtfs, 4062 SDslu, 1008 SDs, 0 SdLazy, 24 SolverSat, 5 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 14 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=360occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 421 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 222 LocationsWithAnnotation, 222 PreInvPairs, 446 NumberOfFragments, 3240 HoareAnnotationTreeSize, 222 FomulaSimplifications, 2091 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 222 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 2.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 71 NumberOfCodeBlocks, 71 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 66 ConstructedInterpolants, 0 QuantifiedInterpolants, 2306 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 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...