./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default-EXP.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f3e6ede47de6c233d3b3db7598c18fdbb21d14b3 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-27 00:54:57,353 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:54:57,359 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:54:57,370 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:54:57,371 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:54:57,371 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:54:57,372 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:54:57,373 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:54:57,376 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:54:57,382 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:54:57,384 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:54:57,385 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:54:57,385 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:54:57,386 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:54:57,386 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:54:57,387 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:54:57,387 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:54:57,388 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:54:57,389 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:54:57,393 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:54:57,395 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:54:57,397 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:54:57,400 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:54:57,402 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:54:57,402 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:54:57,403 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:54:57,403 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:54:57,404 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:54:57,404 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:54:57,405 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:54:57,405 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:54:57,407 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:54:57,408 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:54:57,408 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:54:57,409 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:54:57,409 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:54:57,410 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default-EXP.epf [2018-10-27 00:54:57,424 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:54:57,424 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:54:57,425 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:54:57,425 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-27 00:54:57,426 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-27 00:54:57,426 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-27 00:54:57,426 INFO L133 SettingsManager]: * Explicit value domain=true [2018-10-27 00:54:57,427 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-10-27 00:54:57,427 INFO L133 SettingsManager]: * Octagon Domain=false [2018-10-27 00:54:57,427 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-27 00:54:57,427 INFO L133 SettingsManager]: * Log string format=TERM [2018-10-27 00:54:57,427 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-10-27 00:54:57,427 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-27 00:54:57,428 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-27 00:54:57,428 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:54:57,429 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:54:57,429 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:54:57,429 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:54:57,429 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:54:57,429 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:54:57,429 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:54:57,429 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:54:57,430 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:54:57,430 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-27 00:54:57,430 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:54:57,430 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-27 00:54:57,430 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-27 00:54:57,430 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:54:57,430 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:54:57,430 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:54:57,431 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-10-27 00:54:57,431 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:54:57,431 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:54:57,431 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:54:57,431 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-27 00:54:57,431 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f3e6ede47de6c233d3b3db7598c18fdbb21d14b3 [2018-10-27 00:54:57,479 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:54:57,489 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:54:57,492 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:54:57,493 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:54:57,494 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:54:57,494 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:54:57,540 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/data/0e9eeccf7/d098cc0f6ce14eb6a3f8aa7819a4414c/FLAG31330a74b [2018-10-27 00:54:58,222 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:54:58,222 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:54:58,252 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/data/0e9eeccf7/d098cc0f6ce14eb6a3f8aa7819a4414c/FLAG31330a74b [2018-10-27 00:54:58,264 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/data/0e9eeccf7/d098cc0f6ce14eb6a3f8aa7819a4414c [2018-10-27 00:54:58,266 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:54:58,268 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:54:58,268 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:54:58,268 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:54:58,272 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:54:58,273 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:54:58" (1/1) ... [2018-10-27 00:54:58,275 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f83561e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:54:58, skipping insertion in model container [2018-10-27 00:54:58,276 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:54:58" (1/1) ... [2018-10-27 00:54:58,284 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:54:58,388 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:54:58,862 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3718] [2018-10-27 00:54:58,863 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3719-3720] [2018-10-27 00:55:00,493 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:55:00,750 INFO L189 MainTranslator]: Completed pre-run [2018-10-27 00:55:00,827 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3718] [2018-10-27 00:55:00,827 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3719-3720] [2018-10-27 00:55:01,275 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-27 00:55:01,514 INFO L193 MainTranslator]: Completed translation [2018-10-27 00:55:01,515 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01 WrapperNode [2018-10-27 00:55:01,515 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-27 00:55:01,516 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-27 00:55:01,516 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-27 00:55:01,516 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-27 00:55:01,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:01,613 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:01,830 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-27 00:55:01,831 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-27 00:55:01,831 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-27 00:55:01,831 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-27 00:55:01,840 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:01,840 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:01,911 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:01,911 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:02,069 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:02,095 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:02,149 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... [2018-10-27 00:55:02,194 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-27 00:55:02,194 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-27 00:55:02,195 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-27 00:55:02,195 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-27 00:55:02,195 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/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 [2018-10-27 00:55:02,255 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2018-10-27 00:55:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2018-10-27 00:55:02,256 INFO L130 BoogieDeclarations]: Found specification of procedure get_setup [2018-10-27 00:55:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure get_setup [2018-10-27 00:55:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_set_text_ops [2018-10-27 00:55:02,258 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_set_text_ops [2018-10-27 00:55:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-10-27 00:55:02,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-10-27 00:55:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2018-10-27 00:55:02,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2018-10-27 00:55:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-10-27 00:55:02,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-10-27 00:55:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure byte_pos [2018-10-27 00:55:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure byte_pos [2018-10-27 00:55:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-10-27 00:55:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-10-27 00:55:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_trigger [2018-10-27 00:55:02,260 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_trigger [2018-10-27 00:55:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pcm_new [2018-10-27 00:55:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pcm_new [2018-10-27 00:55:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-10-27 00:55:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-10-27 00:55:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_open [2018-10-27 00:55:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_open [2018-10-27 00:55:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure params_change [2018-10-27 00:55:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure params_change [2018-10-27 00:55:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure get_notify [2018-10-27 00:55:02,261 INFO L138 BoogieDeclarations]: Found implementation of procedure get_notify [2018-10-27 00:55:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_playback_hw_avail [2018-10-27 00:55:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_playback_hw_avail [2018-10-27 00:55:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-27 00:55:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-27 00:55:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-10-27 00:55:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-10-27 00:55:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_21 [2018-10-27 00:55:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_21 [2018-10-27 00:55:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2018-10-27 00:55:02,262 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2018-10-27 00:55:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-10-27 00:55:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-10-27 00:55:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_timer_stop [2018-10-27 00:55:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_timer_stop [2018-10-27 00:55:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_hw_free [2018-10-27 00:55:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_hw_free [2018-10-27 00:55:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_cable_index [2018-10-27 00:55:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cable_index [2018-10-27 00:55:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-10-27 00:55:02,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-10-27 00:55:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure copy_play_buf [2018-10-27 00:55:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_play_buf [2018-10-27 00:55:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_probe [2018-10-27 00:55:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_probe [2018-10-27 00:55:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-10-27 00:55:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-10-27 00:55:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-10-27 00:55:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-10-27 00:55:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-10-27 00:55:02,264 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-10-27 00:55:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_close [2018-10-27 00:55:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_close [2018-10-27 00:55:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-10-27 00:55:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-10-27 00:55:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_timer_function [2018-10-27 00:55:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_timer_function [2018-10-27 00:55:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_active_notify [2018-10-27 00:55:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_active_notify [2018-10-27 00:55:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-10-27 00:55:02,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-10-27 00:55:02,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-10-27 00:55:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-10-27 00:55:02,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-10-27 00:55:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-10-27 00:55:02,273 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-10-27 00:55:02,273 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-10-27 00:55:02,273 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_mixer_new [2018-10-27 00:55:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_mixer_new [2018-10-27 00:55:02,274 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pointer [2018-10-27 00:55:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pointer [2018-10-27 00:55:02,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_20 [2018-10-27 00:55:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_20 [2018-10-27 00:55:02,274 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_simple [2018-10-27 00:55:02,274 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_simple [2018-10-27 00:55:02,275 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_hw_params [2018-10-27 00:55:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_hw_params [2018-10-27 00:55:02,275 INFO L130 BoogieDeclarations]: Found specification of procedure bytepos_finish [2018-10-27 00:55:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure bytepos_finish [2018-10-27 00:55:02,275 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_timer_start [2018-10-27 00:55:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_timer_start [2018-10-27 00:55:02,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-10-27 00:55:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-10-27 00:55:02,275 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_prepare [2018-10-27 00:55:02,275 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_prepare [2018-10-27 00:55:02,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-10-27 00:55:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-10-27 00:55:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-10-27 00:55:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-10-27 00:55:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_3 [2018-10-27 00:55:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_3 [2018-10-27 00:55:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_proc_new [2018-10-27 00:55:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_proc_new [2018-10-27 00:55:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure pcm_format_to_bits [2018-10-27 00:55:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm_format_to_bits [2018-10-27 00:55:02,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_5 [2018-10-27 00:55:02,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_5 [2018-10-27 00:55:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_pcm_ops_4 [2018-10-27 00:55:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_pcm_ops_4 [2018-10-27 00:55:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_remove [2018-10-27 00:55:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_remove [2018-10-27 00:55:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-10-27 00:55:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-10-27 00:55:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2018-10-27 00:55:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2018-10-27 00:55:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_resndata [2018-10-27 00:55:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_resndata [2018-10-27 00:55:02,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-10-27 00:55:02,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-10-27 00:55:02,278 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_playback_avail [2018-10-27 00:55:02,278 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_playback_avail [2018-10-27 00:55:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-10-27 00:55:02,285 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-10-27 00:55:02,285 INFO L130 BoogieDeclarations]: Found specification of procedure get_rate_shift [2018-10-27 00:55:02,286 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rate_shift [2018-10-27 00:55:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure bytepos_delta [2018-10-27 00:55:02,286 INFO L138 BoogieDeclarations]: Found implementation of procedure bytepos_delta [2018-10-27 00:55:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_suspend [2018-10-27 00:55:02,286 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_suspend [2018-10-27 00:55:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-27 00:55:02,286 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-27 00:55:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure frames_to_bytes [2018-10-27 00:55:02,286 INFO L138 BoogieDeclarations]: Found implementation of procedure frames_to_bytes [2018-10-27 00:55:02,286 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-10-27 00:55:02,287 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-10-27 00:55:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_resume [2018-10-27 00:55:02,287 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_resume [2018-10-27 00:55:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pos_update [2018-10-27 00:55:02,287 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pos_update [2018-10-27 00:55:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_check_format [2018-10-27 00:55:02,287 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_check_format [2018-10-27 00:55:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-10-27 00:55:02,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-10-27 00:55:02,287 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2018-10-27 00:55:02,287 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2018-10-27 00:55:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-10-27 00:55:02,288 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-10-27 00:55:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-10-27 00:55:02,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-10-27 00:55:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-10-27 00:55:02,288 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-10-27 00:55:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure bytes_to_frames [2018-10-27 00:55:02,288 INFO L138 BoogieDeclarations]: Found implementation of procedure bytes_to_frames [2018-10-27 00:55:02,288 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_unregister_all [2018-10-27 00:55:02,288 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_unregister_all [2018-10-27 00:55:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-10-27 00:55:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-10-27 00:55:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure clear_capture_buf [2018-10-27 00:55:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_capture_buf [2018-10-27 00:55:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_19 [2018-10-27 00:55:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_19 [2018-10-27 00:55:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure frac_pos [2018-10-27 00:55:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure frac_pos [2018-10-27 00:55:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure params_change_substream [2018-10-27 00:55:02,289 INFO L138 BoogieDeclarations]: Found implementation of procedure params_change_substream [2018-10-27 00:55:02,289 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_loopback_exit [2018-10-27 00:55:02,290 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_loopback_exit [2018-10-27 00:55:02,290 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-27 00:55:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-27 00:55:02,298 INFO L130 BoogieDeclarations]: Found specification of procedure alsa_card_loopback_init [2018-10-27 00:55:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure alsa_card_loopback_init [2018-10-27 00:55:02,298 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-10-27 00:55:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-10-27 00:55:20,121 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-27 00:55:20,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:55:20 BoogieIcfgContainer [2018-10-27 00:55:20,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-27 00:55:20,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-27 00:55:20,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-27 00:55:20,124 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-27 00:55:20,124 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 12:54:58" (1/3) ... [2018-10-27 00:55:20,125 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ed4e686 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:55:20, skipping insertion in model container [2018-10-27 00:55:20,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:55:01" (2/3) ... [2018-10-27 00:55:20,125 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ed4e686 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:55:20, skipping insertion in model container [2018-10-27 00:55:20,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:55:20" (3/3) ... [2018-10-27 00:55:20,127 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point_true-unreach-call.cil.out.c [2018-10-27 00:55:20,136 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-27 00:55:20,144 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-27 00:55:20,158 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-27 00:55:20,191 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-27 00:55:20,191 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-27 00:55:20,192 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-27 00:55:20,192 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-27 00:55:20,192 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-27 00:55:20,192 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-27 00:55:20,192 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-27 00:55:20,192 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-27 00:55:20,220 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states. [2018-10-27 00:55:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-10-27 00:55:20,235 INFO L367 BasicCegarLoop]: Found error trace [2018-10-27 00:55:20,236 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-27 00:55:20,238 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-27 00:55:20,243 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:55:20,244 INFO L82 PathProgramCache]: Analyzing trace with hash 1989358533, now seen corresponding path program 1 times [2018-10-27 00:55:20,246 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-27 00:55:20,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:20,310 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-27 00:55:20,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:20,310 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-27 00:55:20,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:55:20,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-10-27 00:55:20,807 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-27 00:55:20,807 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-27 00:55:20,807 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-27 00:55:20,816 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-27 00:55:20,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-27 00:55:20,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:20,826 INFO L87 Difference]: Start difference. First operand 847 states. Second operand 3 states. [2018-10-27 00:55:21,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-27 00:55:21,571 INFO L93 Difference]: Finished difference Result 2439 states and 3388 transitions. [2018-10-27 00:55:21,572 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-27 00:55:21,573 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 63 [2018-10-27 00:55:21,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-27 00:55:21,608 INFO L225 Difference]: With dead ends: 2439 [2018-10-27 00:55:21,608 INFO L226 Difference]: Without dead ends: 1576 [2018-10-27 00:55:21,615 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:21,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1576 states. [2018-10-27 00:55:21,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1576 to 1572. [2018-10-27 00:55:21,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1572 states. [2018-10-27 00:55:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1572 states and 2168 transitions. [2018-10-27 00:55:21,770 INFO L78 Accepts]: Start accepts. Automaton has 1572 states and 2168 transitions. Word has length 63 [2018-10-27 00:55:21,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-27 00:55:21,771 INFO L481 AbstractCegarLoop]: Abstraction has 1572 states and 2168 transitions. [2018-10-27 00:55:21,771 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-27 00:55:21,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2168 transitions. [2018-10-27 00:55:21,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2018-10-27 00:55:21,778 INFO L367 BasicCegarLoop]: Found error trace [2018-10-27 00:55:21,778 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-27 00:55:21,778 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-27 00:55:21,779 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:55:21,779 INFO L82 PathProgramCache]: Analyzing trace with hash 1301626463, now seen corresponding path program 1 times [2018-10-27 00:55:21,779 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-27 00:55:21,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:21,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-27 00:55:21,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:21,787 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-27 00:55:21,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:55:22,070 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-10-27 00:55:22,071 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-27 00:55:22,071 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-27 00:55:22,071 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-27 00:55:22,072 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-27 00:55:22,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-27 00:55:22,073 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:22,073 INFO L87 Difference]: Start difference. First operand 1572 states and 2168 transitions. Second operand 3 states. [2018-10-27 00:55:22,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-27 00:55:22,551 INFO L93 Difference]: Finished difference Result 4314 states and 5946 transitions. [2018-10-27 00:55:22,551 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-27 00:55:22,551 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 68 [2018-10-27 00:55:22,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-27 00:55:22,563 INFO L225 Difference]: With dead ends: 4314 [2018-10-27 00:55:22,564 INFO L226 Difference]: Without dead ends: 2761 [2018-10-27 00:55:22,569 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:22,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2761 states. [2018-10-27 00:55:22,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2761 to 2758. [2018-10-27 00:55:22,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2758 states. [2018-10-27 00:55:22,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 2758 states and 3797 transitions. [2018-10-27 00:55:22,665 INFO L78 Accepts]: Start accepts. Automaton has 2758 states and 3797 transitions. Word has length 68 [2018-10-27 00:55:22,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-27 00:55:22,668 INFO L481 AbstractCegarLoop]: Abstraction has 2758 states and 3797 transitions. [2018-10-27 00:55:22,668 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-27 00:55:22,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 3797 transitions. [2018-10-27 00:55:22,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2018-10-27 00:55:22,678 INFO L367 BasicCegarLoop]: Found error trace [2018-10-27 00:55:22,679 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-27 00:55:22,679 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-27 00:55:22,679 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:55:22,679 INFO L82 PathProgramCache]: Analyzing trace with hash -426073423, now seen corresponding path program 1 times [2018-10-27 00:55:22,679 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-27 00:55:22,684 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:22,684 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-27 00:55:22,684 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:22,684 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-27 00:55:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:55:23,256 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2018-10-27 00:55:23,256 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-27 00:55:23,256 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-27 00:55:23,256 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-27 00:55:23,257 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-27 00:55:23,257 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-27 00:55:23,257 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-27 00:55:23,257 INFO L87 Difference]: Start difference. First operand 2758 states and 3797 transitions. Second operand 5 states. [2018-10-27 00:55:25,683 WARN L179 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 8 [2018-10-27 00:55:25,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-27 00:55:25,899 INFO L93 Difference]: Finished difference Result 8223 states and 11323 transitions. [2018-10-27 00:55:25,900 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-10-27 00:55:25,900 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 127 [2018-10-27 00:55:25,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-27 00:55:25,930 INFO L225 Difference]: With dead ends: 8223 [2018-10-27 00:55:25,930 INFO L226 Difference]: Without dead ends: 5368 [2018-10-27 00:55:25,941 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 4 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-10-27 00:55:25,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5368 states. [2018-10-27 00:55:26,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5368 to 5361. [2018-10-27 00:55:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5361 states. [2018-10-27 00:55:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 5361 states and 7403 transitions. [2018-10-27 00:55:26,186 INFO L78 Accepts]: Start accepts. Automaton has 5361 states and 7403 transitions. Word has length 127 [2018-10-27 00:55:26,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-27 00:55:26,187 INFO L481 AbstractCegarLoop]: Abstraction has 5361 states and 7403 transitions. [2018-10-27 00:55:26,187 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-27 00:55:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 5361 states and 7403 transitions. [2018-10-27 00:55:26,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-10-27 00:55:26,201 INFO L367 BasicCegarLoop]: Found error trace [2018-10-27 00:55:26,201 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-27 00:55:26,202 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-27 00:55:26,202 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:55:26,202 INFO L82 PathProgramCache]: Analyzing trace with hash -59638134, now seen corresponding path program 1 times [2018-10-27 00:55:26,202 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-27 00:55:26,215 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:26,216 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-27 00:55:26,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:26,216 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-27 00:55:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:55:26,500 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2018-10-27 00:55:26,500 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-27 00:55:26,500 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-27 00:55:26,500 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-27 00:55:26,501 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-27 00:55:26,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-27 00:55:26,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:26,503 INFO L87 Difference]: Start difference. First operand 5361 states and 7403 transitions. Second operand 3 states. [2018-10-27 00:55:26,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-27 00:55:26,802 INFO L93 Difference]: Finished difference Result 10799 states and 14943 transitions. [2018-10-27 00:55:26,803 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-27 00:55:26,803 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2018-10-27 00:55:26,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-27 00:55:26,828 INFO L225 Difference]: With dead ends: 10799 [2018-10-27 00:55:26,828 INFO L226 Difference]: Without dead ends: 5457 [2018-10-27 00:55:26,842 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:26,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5457 states. [2018-10-27 00:55:27,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5457 to 5369. [2018-10-27 00:55:27,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5369 states. [2018-10-27 00:55:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5369 states to 5369 states and 7411 transitions. [2018-10-27 00:55:27,029 INFO L78 Accepts]: Start accepts. Automaton has 5369 states and 7411 transitions. Word has length 129 [2018-10-27 00:55:27,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-27 00:55:27,029 INFO L481 AbstractCegarLoop]: Abstraction has 5369 states and 7411 transitions. [2018-10-27 00:55:27,029 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-27 00:55:27,030 INFO L276 IsEmpty]: Start isEmpty. Operand 5369 states and 7411 transitions. [2018-10-27 00:55:27,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2018-10-27 00:55:27,036 INFO L367 BasicCegarLoop]: Found error trace [2018-10-27 00:55:27,036 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-27 00:55:27,037 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-27 00:55:27,037 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:55:27,037 INFO L82 PathProgramCache]: Analyzing trace with hash 549596849, now seen corresponding path program 1 times [2018-10-27 00:55:27,037 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-27 00:55:27,041 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:27,042 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-27 00:55:27,042 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:27,042 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-27 00:55:27,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:55:27,313 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2018-10-27 00:55:27,314 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-27 00:55:27,314 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-27 00:55:27,314 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-27 00:55:27,315 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-27 00:55:27,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-27 00:55:27,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:27,316 INFO L87 Difference]: Start difference. First operand 5369 states and 7411 transitions. Second operand 3 states. [2018-10-27 00:55:27,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-27 00:55:27,521 INFO L93 Difference]: Finished difference Result 10823 states and 14967 transitions. [2018-10-27 00:55:27,522 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-27 00:55:27,522 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2018-10-27 00:55:27,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-27 00:55:27,547 INFO L225 Difference]: With dead ends: 10823 [2018-10-27 00:55:27,547 INFO L226 Difference]: Without dead ends: 5465 [2018-10-27 00:55:27,561 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:27,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5465 states. [2018-10-27 00:55:27,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5465 to 5457. [2018-10-27 00:55:27,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5457 states. [2018-10-27 00:55:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 5457 states and 7547 transitions. [2018-10-27 00:55:27,747 INFO L78 Accepts]: Start accepts. Automaton has 5457 states and 7547 transitions. Word has length 133 [2018-10-27 00:55:27,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-27 00:55:27,748 INFO L481 AbstractCegarLoop]: Abstraction has 5457 states and 7547 transitions. [2018-10-27 00:55:27,748 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-27 00:55:27,748 INFO L276 IsEmpty]: Start isEmpty. Operand 5457 states and 7547 transitions. [2018-10-27 00:55:27,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-10-27 00:55:27,754 INFO L367 BasicCegarLoop]: Found error trace [2018-10-27 00:55:27,754 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-27 00:55:27,755 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-27 00:55:27,755 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-27 00:55:27,755 INFO L82 PathProgramCache]: Analyzing trace with hash -519667550, now seen corresponding path program 1 times [2018-10-27 00:55:27,755 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-27 00:55:27,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:27,759 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-27 00:55:27,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-27 00:55:27,759 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-27 00:55:27,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-27 00:55:28,190 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2018-10-27 00:55:28,190 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-27 00:55:28,190 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-27 00:55:28,191 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-27 00:55:28,191 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-27 00:55:28,191 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-27 00:55:28,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:28,192 INFO L87 Difference]: Start difference. First operand 5457 states and 7547 transitions. Second operand 3 states. [2018-10-27 00:55:28,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-27 00:55:28,335 INFO L93 Difference]: Finished difference Result 5607 states and 7709 transitions. [2018-10-27 00:55:28,336 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-27 00:55:28,336 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 165 [2018-10-27 00:55:28,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-27 00:55:28,337 INFO L225 Difference]: With dead ends: 5607 [2018-10-27 00:55:28,337 INFO L226 Difference]: Without dead ends: 0 [2018-10-27 00:55:28,350 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-27 00:55:28,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-27 00:55:28,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-27 00:55:28,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-27 00:55:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-27 00:55:28,352 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 165 [2018-10-27 00:55:28,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-27 00:55:28,352 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-27 00:55:28,352 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-27 00:55:28,352 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-27 00:55:28,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-27 00:55:28,358 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-27 00:55:28,769 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-27 00:55:28,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-27 00:55:28,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-27 00:55:28,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-27 00:55:30,006 WARN L179 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 1 [2018-10-27 00:55:30,231 WARN L179 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 1 [2018-10-27 00:55:30,454 WARN L179 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 1 [2018-10-27 00:55:30,611 WARN L179 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 29 DAG size of output: 1 [2018-10-27 00:55:30,838 WARN L179 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 1 [2018-10-27 00:55:33,462 INFO L425 ceAbstractionStarter]: For program point get_rate_shiftEXIT(lines 4320 4328) no Hoare annotation was computed. [2018-10-27 00:55:33,463 INFO L428 ceAbstractionStarter]: At program point get_rate_shiftENTRY(lines 4320 4328) the Hoare annotation is: true [2018-10-27 00:55:33,463 INFO L425 ceAbstractionStarter]: For program point get_rate_shiftFINAL(lines 4320 4328) no Hoare annotation was computed. [2018-10-27 00:55:33,463 INFO L428 ceAbstractionStarter]: At program point L4325(line 4325) the Hoare annotation is: true [2018-10-27 00:55:33,463 INFO L425 ceAbstractionStarter]: For program point L4325-1(line 4325) no Hoare annotation was computed. [2018-10-27 00:55:33,463 INFO L425 ceAbstractionStarter]: For program point hw_param_interval_cFINAL(lines 4185 4193) no Hoare annotation was computed. [2018-10-27 00:55:33,463 INFO L425 ceAbstractionStarter]: For program point hw_param_interval_cEXIT(lines 4185 4193) no Hoare annotation was computed. [2018-10-27 00:55:33,463 INFO L428 ceAbstractionStarter]: At program point hw_param_interval_cENTRY(lines 4185 4193) the Hoare annotation is: true [2018-10-27 00:55:33,463 INFO L428 ceAbstractionStarter]: At program point ldv_spin_unlock_5ENTRY(lines 3855 3863) the Hoare annotation is: true [2018-10-27 00:55:33,463 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_5EXIT(lines 3855 3863) no Hoare annotation was computed. [2018-10-27 00:55:33,463 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_5FINAL(lines 3855 3863) no Hoare annotation was computed. [2018-10-27 00:55:33,463 INFO L428 ceAbstractionStarter]: At program point L3820(line 3820) the Hoare annotation is: true [2018-10-27 00:55:33,463 INFO L425 ceAbstractionStarter]: For program point L3820-1(line 3820) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point div_u64EXIT(lines 3814 3823) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L428 ceAbstractionStarter]: At program point div_u64ENTRY(lines 3814 3823) the Hoare annotation is: true [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point div_u64FINAL(lines 3814 3823) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L428 ceAbstractionStarter]: At program point L4735(line 4735) the Hoare annotation is: true [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point bytepos_deltaEXIT(lines 4727 4754) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point L4735-1(line 4735) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point L4738-1(line 4738) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L428 ceAbstractionStarter]: At program point bytepos_deltaENTRY(lines 4727 4754) the Hoare annotation is: true [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point bytepos_deltaFINAL(lines 4727 4754) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point L4746(lines 4746 4751) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point L4746-2(lines 4746 4751) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L428 ceAbstractionStarter]: At program point L4738(line 4738) the Hoare annotation is: true [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point L4740-2(lines 4740 4744) no Hoare annotation was computed. [2018-10-27 00:55:33,464 INFO L425 ceAbstractionStarter]: For program point L4740(lines 4740 4744) no Hoare annotation was computed. [2018-10-27 00:55:33,465 INFO L421 ceAbstractionStarter]: At program point L5975(line 5975) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,465 INFO L425 ceAbstractionStarter]: For program point L5975-1(line 5975) no Hoare annotation was computed. [2018-10-27 00:55:33,465 INFO L425 ceAbstractionStarter]: For program point ldv_timer_1EXIT(lines 5969 5979) no Hoare annotation was computed. [2018-10-27 00:55:33,465 INFO L421 ceAbstractionStarter]: At program point ldv_timer_1ENTRY(lines 5969 5979) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,465 INFO L425 ceAbstractionStarter]: For program point ldv_timer_1FINAL(lines 5969 5979) no Hoare annotation was computed. [2018-10-27 00:55:33,465 INFO L425 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 4024 4031) no Hoare annotation was computed. [2018-10-27 00:55:33,465 INFO L428 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 4024 4031) the Hoare annotation is: true [2018-10-27 00:55:33,465 INFO L425 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 4024 4031) no Hoare annotation was computed. [2018-10-27 00:55:33,465 INFO L428 ceAbstractionStarter]: At program point loopback_timer_stopENTRY(lines 4357 4366) the Hoare annotation is: true [2018-10-27 00:55:33,465 INFO L428 ceAbstractionStarter]: At program point L4362(line 4362) the Hoare annotation is: true [2018-10-27 00:55:33,465 INFO L425 ceAbstractionStarter]: For program point L4362-1(line 4362) no Hoare annotation was computed. [2018-10-27 00:55:33,465 INFO L425 ceAbstractionStarter]: For program point loopback_timer_stopFINAL(lines 4357 4366) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point loopback_timer_stopEXIT(lines 4357 4366) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point L4303(lines 4303 4307) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point get_setupEXIT(lines 4297 4310) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point L4303-2(lines 4303 4307) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L428 ceAbstractionStarter]: At program point get_setupENTRY(lines 4297 4310) the Hoare annotation is: true [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point get_setupFINAL(lines 4297 4310) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L428 ceAbstractionStarter]: At program point L5403(lines 5334 5409) the Hoare annotation is: true [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point L5370(line 5370) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L428 ceAbstractionStarter]: At program point loopback_mixer_newENTRY(lines 5322 5410) the Hoare annotation is: true [2018-10-27 00:55:33,466 INFO L428 ceAbstractionStarter]: At program point L5387(lines 5334 5409) the Hoare annotation is: true [2018-10-27 00:55:33,466 INFO L428 ceAbstractionStarter]: At program point L5379(lines 5334 5409) the Hoare annotation is: true [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point L5367(line 5367) no Hoare annotation was computed. [2018-10-27 00:55:33,466 INFO L425 ceAbstractionStarter]: For program point L5363(lines 5363 5378) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L428 ceAbstractionStarter]: At program point L5396(lines 5334 5409) the Hoare annotation is: true [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point loopback_mixer_newFINAL(lines 5322 5410) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point L5376(line 5376) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L428 ceAbstractionStarter]: At program point L5401(lines 5334 5409) the Hoare annotation is: true [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point L5364(line 5364) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point loopback_mixer_newEXIT(lines 5322 5410) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L428 ceAbstractionStarter]: At program point L5389(lines 5334 5409) the Hoare annotation is: true [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point L5356(lines 5356 5360) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point L5381(lines 5381 5385) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point L5373(line 5373) no Hoare annotation was computed. [2018-10-27 00:55:33,467 INFO L428 ceAbstractionStarter]: At program point L5394(lines 5334 5409) the Hoare annotation is: true [2018-10-27 00:55:33,467 INFO L428 ceAbstractionStarter]: At program point loopback_suspendENTRY(lines 5582 5597) the Hoare annotation is: true [2018-10-27 00:55:33,467 INFO L425 ceAbstractionStarter]: For program point loopback_suspendFINAL(lines 5582 5597) no Hoare annotation was computed. [2018-10-27 00:55:33,468 INFO L425 ceAbstractionStarter]: For program point L5592-1(line 5592) no Hoare annotation was computed. [2018-10-27 00:55:33,468 INFO L425 ceAbstractionStarter]: For program point loopback_suspendEXIT(lines 5582 5597) no Hoare annotation was computed. [2018-10-27 00:55:33,468 INFO L428 ceAbstractionStarter]: At program point L5592(line 5592) the Hoare annotation is: true [2018-10-27 00:55:33,468 INFO L428 ceAbstractionStarter]: At program point L5589(line 5589) the Hoare annotation is: true [2018-10-27 00:55:33,468 INFO L425 ceAbstractionStarter]: For program point L5589-1(line 5589) no Hoare annotation was computed. [2018-10-27 00:55:33,468 INFO L421 ceAbstractionStarter]: At program point loopback_pointerENTRY(lines 4861 4878) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,468 INFO L421 ceAbstractionStarter]: At program point L4875(line 4875) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,468 INFO L425 ceAbstractionStarter]: For program point loopback_pointerFINAL(lines 4861 4878) no Hoare annotation was computed. [2018-10-27 00:55:33,468 INFO L428 ceAbstractionStarter]: At program point L4874(line 4874) the Hoare annotation is: true [2018-10-27 00:55:33,468 INFO L425 ceAbstractionStarter]: For program point L4875-1(line 4875) no Hoare annotation was computed. [2018-10-27 00:55:33,468 INFO L421 ceAbstractionStarter]: At program point L4871(line 4871) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,468 INFO L425 ceAbstractionStarter]: For program point L4872-1(line 4872) no Hoare annotation was computed. [2018-10-27 00:55:33,468 INFO L425 ceAbstractionStarter]: For program point loopback_pointerEXIT(lines 4861 4878) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L4871-1(line 4871) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L4874-1(line 4874) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L428 ceAbstractionStarter]: At program point L4872(line 4872) the Hoare annotation is: true [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 6000 6679) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6180(lines 6180 6185) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6048-1(line 6048) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L421 ceAbstractionStarter]: At program point L6048(line 6048) the Hoare annotation is: (or (and (= ~ldv_state_variable_5~0 0) (= 0 ~ldv_spin~0) (= ~ldv_state_variable_4~0 0)) (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6314(line 6314) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6447(line 6447) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6315(lines 6315 6324) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6580(line 6580) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6448(lines 6448 6457) no Hoare annotation was computed. [2018-10-27 00:55:33,469 INFO L425 ceAbstractionStarter]: For program point L6250(line 6250) no Hoare annotation was computed. [2018-10-27 00:55:33,470 INFO L425 ceAbstractionStarter]: For program point L6316-1(line 6316) no Hoare annotation was computed. [2018-10-27 00:55:33,470 INFO L421 ceAbstractionStarter]: At program point L6316(line 6316) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,470 INFO L425 ceAbstractionStarter]: For program point L6052-1(line 6052) no Hoare annotation was computed. [2018-10-27 00:55:33,471 INFO L421 ceAbstractionStarter]: At program point L6052(line 6052) the Hoare annotation is: (or (and (= ~ldv_state_variable_5~0 0) (= 0 ~ldv_spin~0) (= ~ldv_state_variable_4~0 0)) (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,471 INFO L425 ceAbstractionStarter]: For program point L6581-2(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,471 INFO L425 ceAbstractionStarter]: For program point L6581(lines 6581 6586) no Hoare annotation was computed. [2018-10-27 00:55:33,471 INFO L425 ceAbstractionStarter]: For program point L6251(lines 6251 6498) no Hoare annotation was computed. [2018-10-27 00:55:33,471 INFO L425 ceAbstractionStarter]: For program point L6317(lines 6317 6321) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6450(lines 6450 6454) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6649(line 6649) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6517(line 6517) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6253(lines 6253 6494) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6650(lines 6650 6660) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6518(lines 6518 6524) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6386(line 6386) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6254(line 6254) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6122(line 6122) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6651-1(line 6651) no Hoare annotation was computed. [2018-10-27 00:55:33,472 INFO L421 ceAbstractionStarter]: At program point L6651(line 6651) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,472 INFO L425 ceAbstractionStarter]: For program point L6519-1(line 6519) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L421 ceAbstractionStarter]: At program point L6519(line 6519) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6387(lines 6387 6396) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6255(lines 6255 6264) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6123(lines 6123 6128) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6123-2(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6652(lines 6652 6657) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6190(line 6190) no Hoare annotation was computed. [2018-10-27 00:55:33,473 INFO L421 ceAbstractionStarter]: At program point L6256(line 6256) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,473 INFO L425 ceAbstractionStarter]: For program point L6124-1(line 6124) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L421 ceAbstractionStarter]: At program point L6124(line 6124) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6389(lines 6389 6393) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L428 ceAbstractionStarter]: At program point L6191(line 6191) the Hoare annotation is: true [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6257(lines 6257 6261) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6061(lines 6061 6672) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6326(line 6326) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6062(line 6062) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6459(line 6459) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6327(lines 6327 6336) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6063(lines 6063 6196) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6526(line 6526) no Hoare annotation was computed. [2018-10-27 00:55:33,474 INFO L425 ceAbstractionStarter]: For program point L6460(lines 6460 6469) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L421 ceAbstractionStarter]: At program point L6130(line 6130) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6130-1(line 6130) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L428 ceAbstractionStarter]: At program point L6527(line 6527) the Hoare annotation is: true [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6329(lines 6329 6333) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6065(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6594(line 6594) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6462(lines 6462 6466) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6198(line 6198) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6066(line 6066) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6595(lines 6595 6600) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6595-2(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,475 INFO L425 ceAbstractionStarter]: For program point L6199(lines 6199 6203) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6067(lines 6067 6072) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6067-2(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6662(line 6662) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6596-1(line 6596) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L421 ceAbstractionStarter]: At program point L6596(line 6596) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6398(line 6398) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6266(line 6266) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L421 ceAbstractionStarter]: At program point L6200(line 6200) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6068-1(line 6068) no Hoare annotation was computed. [2018-10-27 00:55:33,476 INFO L421 ceAbstractionStarter]: At program point L6068(line 6068) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,476 INFO L428 ceAbstractionStarter]: At program point L6663(line 6663) the Hoare annotation is: true [2018-10-27 00:55:33,476 INFO L425 ceAbstractionStarter]: For program point L6399(lines 6399 6409) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6267(lines 6267 6276) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6268-1(line 6268) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L421 ceAbstractionStarter]: At program point L6268(line 6268) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6136(line 6136) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6401(lines 6401 6406) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6269(lines 6269 6273) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6137-2(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6137(lines 6137 6142) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6534(line 6534) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L421 ceAbstractionStarter]: At program point L6138(line 6138) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6138-1(line 6138) no Hoare annotation was computed. [2018-10-27 00:55:33,477 INFO L425 ceAbstractionStarter]: For program point L6535(lines 6535 6668) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6205(line 6205) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L421 ceAbstractionStarter]: At program point L6602(line 6602) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6602-1(line 6602) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6338(line 6338) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6206(lines 6206 6248) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L421 ceAbstractionStarter]: At program point L6074(line 6074) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6074-1(line 6074) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6471(line 6471) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6537(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6339(lines 6339 6348) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6670(line 6670) no Hoare annotation was computed. [2018-10-27 00:55:33,478 INFO L425 ceAbstractionStarter]: For program point L6538(line 6538) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6472(lines 6472 6481) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6208(lines 6208 6244) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L428 ceAbstractionStarter]: At program point L6671(line 6671) the Hoare annotation is: true [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6539(lines 6539 6544) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6539-2(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6341(lines 6341 6345) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6209(line 6209) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6474(lines 6474 6478) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6540-1(line 6540) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L421 ceAbstractionStarter]: At program point L6540(line 6540) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6210(lines 6210 6216) no Hoare annotation was computed. [2018-10-27 00:55:33,479 INFO L425 ceAbstractionStarter]: For program point L6144-1(line 6144) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L421 ceAbstractionStarter]: At program point L6144(line 6144) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,480 INFO L421 ceAbstractionStarter]: At program point L6673(lines 6029 6678) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,480 INFO L428 ceAbstractionStarter]: At program point L6211(line 6211) the Hoare annotation is: true [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6211-1(line 6211) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6608(line 6608) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6278(line 6278) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6080(line 6080) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6609-2(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6609(lines 6609 6614) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6411(line 6411) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6279(lines 6279 6288) no Hoare annotation was computed. [2018-10-27 00:55:33,480 INFO L425 ceAbstractionStarter]: For program point L6081-2(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point L6081(lines 6081 6086) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L421 ceAbstractionStarter]: At program point L6610(line 6610) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point L6610-1(line 6610) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point L6412(lines 6412 6421) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point L6280-1(line 6280) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L421 ceAbstractionStarter]: At program point L6280(line 6280) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 6000 6679) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point L6281(lines 6281 6285) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L421 ceAbstractionStarter]: At program point L6546(line 6546) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point L6414(lines 6414 6418) no Hoare annotation was computed. [2018-10-27 00:55:33,481 INFO L425 ceAbstractionStarter]: For program point L6546-1(line 6546) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6150(line 6150) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6151(lines 6151 6156) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6151-2(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6350(line 6350) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6218(line 6218) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6152-1(line 6152) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L421 ceAbstractionStarter]: At program point L6152(line 6152) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6483(line 6483) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6351(lines 6351 6360) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6219(lines 6219 6240) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L425 ceAbstractionStarter]: For program point L6616-1(line 6616) no Hoare annotation was computed. [2018-10-27 00:55:33,482 INFO L421 ceAbstractionStarter]: At program point L6616(line 6616) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6484(lines 6484 6490) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6220-1(line 6220) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L421 ceAbstractionStarter]: At program point L6220(line 6220) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6353(lines 6353 6357) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6221(lines 6221 6226) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6552(line 6552) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6553-2(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6553(lines 6553 6558) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L428 ceAbstractionStarter]: At program point L6223(lines 6029 6678) the Hoare annotation is: true [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6290(line 6290) no Hoare annotation was computed. [2018-10-27 00:55:33,483 INFO L421 ceAbstractionStarter]: At program point L6158(line 6158) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,483 INFO L425 ceAbstractionStarter]: For program point L6158-1(line 6158) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6423(line 6423) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6291(lines 6291 6300) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6622(line 6622) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6424(lines 6424 6433) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6292-1(line 6292) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L421 ceAbstractionStarter]: At program point L6292(line 6292) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6094(line 6094) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6623(lines 6623 6628) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6623-2(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6227(lines 6227 6237) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6293(lines 6293 6297) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6095(lines 6095 6100) no Hoare annotation was computed. [2018-10-27 00:55:33,484 INFO L425 ceAbstractionStarter]: For program point L6095-2(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,485 INFO L425 ceAbstractionStarter]: For program point L6624-1(line 6624) no Hoare annotation was computed. [2018-10-27 00:55:33,485 INFO L421 ceAbstractionStarter]: At program point L6624(line 6624) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,485 INFO L425 ceAbstractionStarter]: For program point L6426(lines 6426 6430) no Hoare annotation was computed. [2018-10-27 00:55:33,485 INFO L425 ceAbstractionStarter]: For program point L6492(line 6492) no Hoare annotation was computed. [2018-10-27 00:55:33,485 INFO L425 ceAbstractionStarter]: For program point L6096-1(line 6096) no Hoare annotation was computed. [2018-10-27 00:55:33,485 INFO L421 ceAbstractionStarter]: At program point L6030(line 6030) the Hoare annotation is: (or (and (= ~ldv_state_variable_5~0 0) (= 0 ~ldv_spin~0) (= ~ldv_state_variable_4~0 0)) (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,485 INFO L421 ceAbstractionStarter]: At program point L6096(line 6096) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,485 INFO L425 ceAbstractionStarter]: For program point L6030-1(line 6030) no Hoare annotation was computed. [2018-10-27 00:55:33,485 INFO L428 ceAbstractionStarter]: At program point L6493(line 6493) the Hoare annotation is: true [2018-10-27 00:55:33,485 INFO L425 ceAbstractionStarter]: For program point L6362(line 6362) no Hoare annotation was computed. [2018-10-27 00:55:33,485 INFO L421 ceAbstractionStarter]: At program point L6230(line 6230) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,485 INFO L425 ceAbstractionStarter]: For program point L6230-1(line 6230) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6164(line 6164) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6363(lines 6363 6372) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6165(lines 6165 6175) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L421 ceAbstractionStarter]: At program point L6166(line 6166) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,486 INFO L421 ceAbstractionStarter]: At program point L6232(line 6232) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,486 INFO L421 ceAbstractionStarter]: At program point L6034(line 6034) the Hoare annotation is: (or (and (= ~ldv_state_variable_5~0 0) (= 0 ~ldv_spin~0) (= ~ldv_state_variable_4~0 0)) (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6166-1(line 6166) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6034-1(line 6034) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6365(lines 6365 6369) no Hoare annotation was computed. [2018-10-27 00:55:33,486 INFO L425 ceAbstractionStarter]: For program point L6167(lines 6167 6172) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L421 ceAbstractionStarter]: At program point L6630(line 6630) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6630-1(line 6630) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L421 ceAbstractionStarter]: At program point L6234(line 6234) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,487 INFO L421 ceAbstractionStarter]: At program point L6102(line 6102) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6102-1(line 6102) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6566(line 6566) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6500(line 6500) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6302(line 6302) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6567(lines 6567 6572) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6435(line 6435) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6501(lines 6501 6532) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6567-2(lines 6537 6664) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6303(lines 6303 6312) no Hoare annotation was computed. [2018-10-27 00:55:33,487 INFO L425 ceAbstractionStarter]: For program point L6568-1(line 6568) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L421 ceAbstractionStarter]: At program point L6568(line 6568) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6436(lines 6436 6445) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6304-1(line 6304) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L421 ceAbstractionStarter]: At program point L6304(line 6304) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6040-1(line 6040) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L421 ceAbstractionStarter]: At program point L6040(line 6040) the Hoare annotation is: (or (and (= ~ldv_state_variable_5~0 0) (= 0 ~ldv_spin~0) (= ~ldv_state_variable_4~0 0)) (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6503(lines 6503 6528) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6305(lines 6305 6309) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6636(line 6636) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6438(lines 6438 6442) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6504(line 6504) no Hoare annotation was computed. [2018-10-27 00:55:33,488 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 6000 6679) the Hoare annotation is: (or (and (= ~ldv_state_variable_5~0 0) (= 0 ~ldv_spin~0) (= ~ldv_state_variable_4~0 0)) (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,488 INFO L425 ceAbstractionStarter]: For program point L6108(line 6108) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6637(lines 6637 6647) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6505(lines 6505 6515) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6109-2(lines 6065 6192) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6109(lines 6109 6114) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L421 ceAbstractionStarter]: At program point L6638(line 6638) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,489 INFO L421 ceAbstractionStarter]: At program point L6506(line 6506) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6638-1(line 6638) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6374(line 6374) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6506-1(line 6506) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6242(line 6242) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6639(lines 6639 6644) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6507(lines 6507 6512) no Hoare annotation was computed. [2018-10-27 00:55:33,489 INFO L425 ceAbstractionStarter]: For program point L6375(lines 6375 6384) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L428 ceAbstractionStarter]: At program point L6243(line 6243) the Hoare annotation is: true [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point L6177(line 6177) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L421 ceAbstractionStarter]: At program point L6574(line 6574) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point L6574-1(line 6574) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point L6178(lines 6178 6188) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point L6377(lines 6377 6381) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L421 ceAbstractionStarter]: At program point L6179(line 6179) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= 0 |old(~ldv_state_variable_4~0)|)) (= 0 ~ldv_spin~0) (not (= 0 |old(~ldv_state_variable_5~0)|))) [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point L6179-1(line 6179) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_20EXIT(lines 6741 6750) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_20FINAL(lines 6741 6750) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L428 ceAbstractionStarter]: At program point ldv_platform_driver_unregister_20ENTRY(lines 6741 6750) the Hoare annotation is: true [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point frames_to_bytesFINAL(lines 4133 4140) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L425 ceAbstractionStarter]: For program point frames_to_bytesEXIT(lines 4133 4140) no Hoare annotation was computed. [2018-10-27 00:55:33,490 INFO L428 ceAbstractionStarter]: At program point frames_to_bytesENTRY(lines 4133 4140) the Hoare annotation is: true [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point loopback_hw_freeEXIT(lines 4903 4920) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L428 ceAbstractionStarter]: At program point loopback_hw_freeENTRY(lines 4903 4920) the Hoare annotation is: true [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point loopback_hw_freeFINAL(lines 4903 4920) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L428 ceAbstractionStarter]: At program point snd_info_set_text_opsENTRY(lines 4218 4229) the Hoare annotation is: true [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point snd_info_set_text_opsFINAL(lines 4218 4229) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point snd_info_set_text_opsEXIT(lines 4218 4229) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point get_cable_indexEXIT(lines 4921 4932) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point L4926(lines 4926 4930) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L428 ceAbstractionStarter]: At program point get_cable_indexENTRY(lines 4921 4932) the Hoare annotation is: true [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point get_cable_indexFINAL(lines 4921 4932) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point platform_device_register_simpleFINAL(lines 4068 4080) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L428 ceAbstractionStarter]: At program point L4076(lines 4076 4077) the Hoare annotation is: true [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point platform_device_register_simpleEXIT(lines 4068 4080) no Hoare annotation was computed. [2018-10-27 00:55:33,491 INFO L425 ceAbstractionStarter]: For program point L4076-1(lines 4076 4077) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L428 ceAbstractionStarter]: At program point platform_device_register_simpleENTRY(lines 4068 4080) the Hoare annotation is: true [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point reg_timer_1EXIT(lines 5761 5773) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L428 ceAbstractionStarter]: At program point reg_timer_1ENTRY(lines 5761 5773) the Hoare annotation is: true [2018-10-27 00:55:33,492 INFO L428 ceAbstractionStarter]: At program point L5767(line 5767) the Hoare annotation is: true [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point L5766(lines 5766 5770) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point reg_timer_1FINAL(lines 5761 5773) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point L5766-1(lines 5766 5770) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point loopback_resumeEXIT(lines 5598 5609) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L428 ceAbstractionStarter]: At program point loopback_resumeENTRY(lines 5598 5609) the Hoare annotation is: true [2018-10-27 00:55:33,492 INFO L428 ceAbstractionStarter]: At program point L5606(line 5606) the Hoare annotation is: true [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point L5604-1(line 5604) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point loopback_resumeFINAL(lines 5598 5609) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L425 ceAbstractionStarter]: For program point L5606-1(line 5606) no Hoare annotation was computed. [2018-10-27 00:55:33,492 INFO L428 ceAbstractionStarter]: At program point L5604(line 5604) the Hoare annotation is: true [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 3967 3975) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 3967 3975) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L428 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 3967 3975) the Hoare annotation is: true [2018-10-27 00:55:33,493 INFO L428 ceAbstractionStarter]: At program point ldv_initialize_platform_driver_2ENTRY(lines 5784 5793) the Hoare annotation is: true [2018-10-27 00:55:33,493 INFO L428 ceAbstractionStarter]: At program point L5789(line 5789) the Hoare annotation is: true [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point L5789-1(line 5789) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_platform_driver_2FINAL(lines 5784 5793) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_platform_driver_2EXIT(lines 5784 5793) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point L4898-1(line 4898) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L428 ceAbstractionStarter]: At program point loopback_hw_paramsENTRY(lines 4892 4902) the Hoare annotation is: true [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point loopback_hw_paramsFINAL(lines 4892 4902) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L425 ceAbstractionStarter]: For program point loopback_hw_paramsEXIT(lines 4892 4902) no Hoare annotation was computed. [2018-10-27 00:55:33,493 INFO L428 ceAbstractionStarter]: At program point L4898(line 4898) the Hoare annotation is: true [2018-10-27 00:55:33,494 INFO L425 ceAbstractionStarter]: For program point L4800-1(line 4800) no Hoare annotation was computed. [2018-10-27 00:55:33,494 INFO L428 ceAbstractionStarter]: At program point L4800(line 4800) the Hoare annotation is: true [2018-10-27 00:55:33,494 INFO L428 ceAbstractionStarter]: At program point L4829(lines 4775 4832) the Hoare annotation is: true [2018-10-27 00:55:33,494 INFO L425 ceAbstractionStarter]: For program point loopback_pos_updateFINAL(lines 4765 4833) no Hoare annotation was computed. [2018-10-27 00:55:33,494 INFO L428 ceAbstractionStarter]: At program point L4817(line 4817) the Hoare annotation is: true [2018-10-27 00:55:33,494 INFO L425 ceAbstractionStarter]: For program point L4817-1(line 4817) no Hoare annotation was computed. [2018-10-27 00:55:33,494 INFO L425 ceAbstractionStarter]: For program point loopback_pos_updateEXIT(lines 4765 4833) no Hoare annotation was computed. [2018-10-27 00:55:33,494 INFO L428 ceAbstractionStarter]: At program point loopback_pos_updateENTRY(lines 4765 4833) the Hoare annotation is: true [2018-10-27 00:55:33,494 INFO L428 ceAbstractionStarter]: At program point L4805(line 4805) the Hoare annotation is: true [2018-10-27 00:55:33,494 INFO L428 ceAbstractionStarter]: At program point L4805-1(line 4805) the Hoare annotation is: true [2018-10-27 00:55:33,494 INFO L425 ceAbstractionStarter]: For program point L4822(lines 4822 4826) no Hoare annotation was computed. [2018-10-27 00:55:33,494 INFO L425 ceAbstractionStarter]: For program point L4818(lines 4818 4826) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L428 ceAbstractionStarter]: At program point L4822-2(lines 4818 4826) the Hoare annotation is: true [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4781-2(lines 4775 4832) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4781(lines 4781 4786) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4806(line 4806) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4798(lines 4798 4810) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L428 ceAbstractionStarter]: At program point L4827(line 4827) the Hoare annotation is: true [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4803(lines 4803 4810) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L428 ceAbstractionStarter]: At program point L4799(line 4799) the Hoare annotation is: true [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4799-1(line 4799) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4803-2(lines 4775 4832) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L428 ceAbstractionStarter]: At program point L4828(line 4828) the Hoare annotation is: true [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4787-1(lines 4775 4832) no Hoare annotation was computed. [2018-10-27 00:55:33,495 INFO L425 ceAbstractionStarter]: For program point L4816-1(line 4816) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L428 ceAbstractionStarter]: At program point L4816(line 4816) the Hoare annotation is: true [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point L4804-1(line 4804) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L428 ceAbstractionStarter]: At program point L4804(line 4804) the Hoare annotation is: true [2018-10-27 00:55:33,496 INFO L428 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-10-27 00:55:33,496 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point bytepos_finishFINAL(lines 4755 4764) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L428 ceAbstractionStarter]: At program point bytepos_finishENTRY(lines 4755 4764) the Hoare annotation is: true [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point bytepos_finishEXIT(lines 4755 4764) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point L4408-2(lines 4408 4413) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point L4408(lines 4408 4413) no Hoare annotation was computed. [2018-10-27 00:55:33,496 INFO L425 ceAbstractionStarter]: For program point L4400-1(line 4400) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L428 ceAbstractionStarter]: At program point L4400(line 4400) the Hoare annotation is: true [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4388-2(line 4388) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4388(line 4388) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4388-5(line 4388) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4388-3(line 4388) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point loopback_check_formatEXIT(lines 4367 4423) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4376(lines 4376 4385) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4389(lines 4389 4393) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4414(lines 4414 4419) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point loopback_check_formatFINAL(lines 4367 4423) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4414-2(lines 4414 4419) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4377(lines 4377 4381) no Hoare annotation was computed. [2018-10-27 00:55:33,497 INFO L425 ceAbstractionStarter]: For program point L4402(lines 4402 4407) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L428 ceAbstractionStarter]: At program point L4398(lines 4375 4422) the Hoare annotation is: true [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point L4402-2(lines 4402 4407) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point L4394(lines 4394 4420) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L428 ceAbstractionStarter]: At program point loopback_check_formatENTRY(lines 4367 4423) the Hoare annotation is: true [2018-10-27 00:55:33,498 INFO L428 ceAbstractionStarter]: At program point ldv_spin_unlock_irqrestore_8ENTRY(lines 3865 3873) the Hoare annotation is: true [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_8EXIT(lines 3865 3873) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_8FINAL(lines 3865 3873) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point L4344-2(lines 4344 4349) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point L4344(lines 4344 4349) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point L4340-1(line 4340) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point L4338(lines 4338 4343) no Hoare annotation was computed. [2018-10-27 00:55:33,498 INFO L428 ceAbstractionStarter]: At program point L4340(line 4340) the Hoare annotation is: true [2018-10-27 00:55:33,498 INFO L425 ceAbstractionStarter]: For program point L4336-1(line 4336) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point loopback_timer_startFINAL(lines 4329 4356) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L428 ceAbstractionStarter]: At program point L4336(line 4336) the Hoare annotation is: true [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point L4338-2(lines 4338 4343) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L428 ceAbstractionStarter]: At program point loopback_timer_startENTRY(lines 4329 4356) the Hoare annotation is: true [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point loopback_timer_startEXIT(lines 4329 4356) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L428 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-10-27 00:55:33,499 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L428 ceAbstractionStarter]: At program point ldv_spin_unlockENTRY(lines 6816 6824) the Hoare annotation is: true [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlockFINAL(lines 6816 6824) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlockEXIT(lines 6816 6824) no Hoare annotation was computed. [2018-10-27 00:55:33,499 INFO L425 ceAbstractionStarter]: For program point L4273-2(lines 4273 4278) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point L4273(lines 4273 4278) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point byte_posFINAL(lines 4268 4281) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L428 ceAbstractionStarter]: At program point byte_posENTRY(lines 4268 4281) the Hoare annotation is: true [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point L4276-1(line 4276) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L428 ceAbstractionStarter]: At program point L4276(line 4276) the Hoare annotation is: true [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point byte_posEXIT(lines 4268 4281) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lockEXIT(lines 6807 6815) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L421 ceAbstractionStarter]: At program point ldv_spin_lockENTRY(lines 6807 6815) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lockFINAL(lines 6807 6815) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L428 ceAbstractionStarter]: At program point L4705(lines 4705 4706) the Hoare annotation is: true [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point L4705-1(lines 4705 4706) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L425 ceAbstractionStarter]: For program point L4668-1(line 4668) no Hoare annotation was computed. [2018-10-27 00:55:33,500 INFO L428 ceAbstractionStarter]: At program point L4668(line 4668) the Hoare annotation is: true [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4718-1(lines 4643 4726) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L428 ceAbstractionStarter]: At program point L4710(lines 4660 4725) the Hoare annotation is: true [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4669(lines 4669 4688) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4694(lines 4694 4698) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4694-2(lines 4694 4698) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L428 ceAbstractionStarter]: At program point L4719(line 4719) the Hoare annotation is: true [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4719-1(line 4719) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4674(lines 4674 4678) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4674-2(lines 4674 4678) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4699(lines 4699 4703) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L428 ceAbstractionStarter]: At program point copy_play_bufENTRY(lines 4643 4726) the Hoare annotation is: true [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4699-2(lines 4699 4703) no Hoare annotation was computed. [2018-10-27 00:55:33,501 INFO L428 ceAbstractionStarter]: At program point L4716(lines 4660 4725) the Hoare annotation is: true [2018-10-27 00:55:33,501 INFO L425 ceAbstractionStarter]: For program point L4667(lines 4667 4691) no Hoare annotation was computed. [2018-10-27 00:55:33,502 INFO L425 ceAbstractionStarter]: For program point L4680(lines 4680 4685) no Hoare annotation was computed. [2018-10-27 00:55:33,502 INFO L425 ceAbstractionStarter]: For program point copy_play_bufEXIT(lines 4643 4726) no Hoare annotation was computed. [2018-10-27 00:55:33,502 INFO L425 ceAbstractionStarter]: For program point L4709(lines 4709 4713) no Hoare annotation was computed. [2018-10-27 00:55:33,502 INFO L425 ceAbstractionStarter]: For program point loopback_probeEXIT(lines 5507 5571) no Hoare annotation was computed. [2018-10-27 00:55:33,504 INFO L428 ceAbstractionStarter]: At program point L5537(line 5537) the Hoare annotation is: true [2018-10-27 00:55:33,504 INFO L425 ceAbstractionStarter]: For program point L5537-1(line 5537) no Hoare annotation was computed. [2018-10-27 00:55:33,504 INFO L428 ceAbstractionStarter]: At program point L5562(line 5562) the Hoare annotation is: true [2018-10-27 00:55:33,504 INFO L425 ceAbstractionStarter]: For program point L5562-1(line 5562) no Hoare annotation was computed. [2018-10-27 00:55:33,504 INFO L425 ceAbstractionStarter]: For program point L5525-2(lines 5525 5529) no Hoare annotation was computed. [2018-10-27 00:55:33,504 INFO L425 ceAbstractionStarter]: For program point L5556-1(line 5556) no Hoare annotation was computed. [2018-10-27 00:55:33,504 INFO L425 ceAbstractionStarter]: For program point L5525(lines 5525 5529) no Hoare annotation was computed. [2018-10-27 00:55:33,504 INFO L428 ceAbstractionStarter]: At program point L5556(line 5556) the Hoare annotation is: true [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5519(lines 5519 5523) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5550(lines 5550 5554) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5544(lines 5544 5548) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5538(lines 5538 5542) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L428 ceAbstractionStarter]: At program point L5567(lines 5515 5570) the Hoare annotation is: true [2018-10-27 00:55:33,505 INFO L428 ceAbstractionStarter]: At program point loopback_probeENTRY(lines 5507 5571) the Hoare annotation is: true [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5530(lines 5530 5534) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point loopback_probeFINAL(lines 5507 5571) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5561(lines 5561 5566) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5530-2(lines 5530 5534) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L428 ceAbstractionStarter]: At program point L5555(line 5555) the Hoare annotation is: true [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5555-1(line 5555) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L428 ceAbstractionStarter]: At program point L5549(line 5549) the Hoare annotation is: true [2018-10-27 00:55:33,505 INFO L425 ceAbstractionStarter]: For program point L5549-1(line 5549) no Hoare annotation was computed. [2018-10-27 00:55:33,505 INFO L428 ceAbstractionStarter]: At program point L5543(line 5543) the Hoare annotation is: true [2018-10-27 00:55:33,506 INFO L425 ceAbstractionStarter]: For program point L5543-1(line 5543) no Hoare annotation was computed. [2018-10-27 00:55:33,506 INFO L428 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 6700 6709) the Hoare annotation is: true [2018-10-27 00:55:33,506 INFO L421 ceAbstractionStarter]: At program point L6705-1(line 6705) the Hoare annotation is: (= 0 ~ldv_spin~0) [2018-10-27 00:55:33,506 INFO L428 ceAbstractionStarter]: At program point L6705(line 6705) the Hoare annotation is: true [2018-10-27 00:55:33,506 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 6700 6709) no Hoare annotation was computed. [2018-10-27 00:55:33,506 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 6700 6709) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L421 ceAbstractionStarter]: At program point L4449(line 4449) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point L4449-1(line 4449) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point L4474(line 4474) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L421 ceAbstractionStarter]: At program point L4470(line 4470) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,509 INFO L421 ceAbstractionStarter]: At program point L4499(lines 4442 4501) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point L4470-1(line 4470) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point L4462(line 4462) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L421 ceAbstractionStarter]: At program point loopback_triggerENTRY(lines 4434 4502) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,509 INFO L421 ceAbstractionStarter]: At program point L4458(line 4458) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point loopback_triggerEXIT(lines 4434 4502) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point L4458-1(line 4458) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L421 ceAbstractionStarter]: At program point L4483(line 4483) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point L4450(lines 4450 4454) no Hoare annotation was computed. [2018-10-27 00:55:33,509 INFO L425 ceAbstractionStarter]: For program point L4483-1(line 4483) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point L4475(lines 4475 4479) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point L4463(lines 4463 4467) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point L4496(line 4496) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point L4488-2(line 4488) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point loopback_triggerFINAL(lines 4434 4502) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point L4488(line 4488) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point L4447(lines 4447 4498) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L421 ceAbstractionStarter]: At program point L4476(line 4476) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,510 INFO L421 ceAbstractionStarter]: At program point L4464(line 4464) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,510 INFO L428 ceAbstractionStarter]: At program point L4493(line 4493) the Hoare annotation is: true [2018-10-27 00:55:33,510 INFO L428 ceAbstractionStarter]: At program point L4493-1(line 4493) the Hoare annotation is: true [2018-10-27 00:55:33,510 INFO L425 ceAbstractionStarter]: For program point L4489(line 4489) no Hoare annotation was computed. [2018-10-27 00:55:33,510 INFO L428 ceAbstractionStarter]: At program point L4485(line 4485) the Hoare annotation is: true [2018-10-27 00:55:33,518 INFO L428 ceAbstractionStarter]: At program point L4485-1(line 4485) the Hoare annotation is: true [2018-10-27 00:55:33,518 INFO L425 ceAbstractionStarter]: For program point L4481-2(line 4481) no Hoare annotation was computed. [2018-10-27 00:55:33,518 INFO L425 ceAbstractionStarter]: For program point L4481(line 4481) no Hoare annotation was computed. [2018-10-27 00:55:33,518 INFO L425 ceAbstractionStarter]: For program point L4448(line 4448) no Hoare annotation was computed. [2018-10-27 00:55:33,518 INFO L428 ceAbstractionStarter]: At program point L4473(line 4473) the Hoare annotation is: true [2018-10-27 00:55:33,518 INFO L428 ceAbstractionStarter]: At program point L4473-1(line 4473) the Hoare annotation is: true [2018-10-27 00:55:33,518 INFO L425 ceAbstractionStarter]: For program point L4469(line 4469) no Hoare annotation was computed. [2018-10-27 00:55:33,518 INFO L421 ceAbstractionStarter]: At program point L4490(line 4490) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,518 INFO L428 ceAbstractionStarter]: At program point L4461(line 4461) the Hoare annotation is: true [2018-10-27 00:55:33,519 INFO L428 ceAbstractionStarter]: At program point L4461-1(line 4461) the Hoare annotation is: true [2018-10-27 00:55:33,519 INFO L425 ceAbstractionStarter]: For program point L4490-1(line 4490) no Hoare annotation was computed. [2018-10-27 00:55:33,519 INFO L425 ceAbstractionStarter]: For program point L4482(line 4482) no Hoare annotation was computed. [2018-10-27 00:55:33,519 INFO L425 ceAbstractionStarter]: For program point snd_power_change_stateFINAL(lines 4103 4112) no Hoare annotation was computed. [2018-10-27 00:55:33,519 INFO L425 ceAbstractionStarter]: For program point snd_power_change_stateEXIT(lines 4103 4112) no Hoare annotation was computed. [2018-10-27 00:55:33,519 INFO L428 ceAbstractionStarter]: At program point snd_power_change_stateENTRY(lines 4103 4112) the Hoare annotation is: true [2018-10-27 00:55:33,519 INFO L428 ceAbstractionStarter]: At program point L4586(line 4586) the Hoare annotation is: true [2018-10-27 00:55:33,519 INFO L428 ceAbstractionStarter]: At program point L4588(line 4588) the Hoare annotation is: true [2018-10-27 00:55:33,519 INFO L425 ceAbstractionStarter]: For program point L4586-1(line 4586) no Hoare annotation was computed. [2018-10-27 00:55:33,519 INFO L428 ceAbstractionStarter]: At program point L4584(line 4584) the Hoare annotation is: true [2018-10-27 00:55:33,519 INFO L425 ceAbstractionStarter]: For program point L4580-1(line 4580) no Hoare annotation was computed. [2018-10-27 00:55:33,519 INFO L425 ceAbstractionStarter]: For program point loopback_prepareEXIT(lines 4543 4597) no Hoare annotation was computed. [2018-10-27 00:55:33,519 INFO L428 ceAbstractionStarter]: At program point L4580(line 4580) the Hoare annotation is: true [2018-10-27 00:55:33,520 INFO L428 ceAbstractionStarter]: At program point loopback_prepareENTRY(lines 4543 4597) the Hoare annotation is: true [2018-10-27 00:55:33,520 INFO L425 ceAbstractionStarter]: For program point L4570(lines 4570 4575) no Hoare annotation was computed. [2018-10-27 00:55:33,520 INFO L425 ceAbstractionStarter]: For program point L4568-1(line 4568) no Hoare annotation was computed. [2018-10-27 00:55:33,520 INFO L425 ceAbstractionStarter]: For program point loopback_prepareFINAL(lines 4543 4597) no Hoare annotation was computed. [2018-10-27 00:55:33,520 INFO L428 ceAbstractionStarter]: At program point L4568(line 4568) the Hoare annotation is: true [2018-10-27 00:55:33,520 INFO L425 ceAbstractionStarter]: For program point L4570-2(lines 4570 4575) no Hoare annotation was computed. [2018-10-27 00:55:33,520 INFO L425 ceAbstractionStarter]: For program point L4562(lines 4562 4566) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point L4587(line 4587) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point L4583(lines 4583 4592) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point L4587-2(lines 4587 4591) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point L4587-3(lines 4583 4592) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_flagsEXIT(lines 6766 6778) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L428 ceAbstractionStarter]: At program point ldv_check_alloc_flagsENTRY(lines 6766 6778) the Hoare annotation is: true [2018-10-27 00:55:33,526 INFO L421 ceAbstractionStarter]: At program point L6774(line 6774) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point L6771(lines 6771 6775) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point L6774-1(lines 6766 6778) no Hoare annotation was computed. [2018-10-27 00:55:33,526 INFO L425 ceAbstractionStarter]: For program point loopback_pcm_newEXIT(lines 5117 5138) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point loopback_pcm_newFINAL(lines 5117 5138) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L428 ceAbstractionStarter]: At program point loopback_pcm_newENTRY(lines 5117 5138) the Hoare annotation is: true [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point L5125(lines 5125 5129) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point L5855(lines 5855 5862) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point activate_suitable_timer_1FINAL(lines 5826 5865) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point activate_suitable_timer_1EXIT(lines 5826 5865) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point L5847(lines 5847 5854) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L428 ceAbstractionStarter]: At program point activate_suitable_timer_1ENTRY(lines 5826 5865) the Hoare annotation is: true [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point L5839(lines 5839 5846) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point L5831(lines 5831 5838) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 4032 4040) no Hoare annotation was computed. [2018-10-27 00:55:33,527 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 4032 4040) no Hoare annotation was computed. [2018-10-27 00:55:33,528 INFO L428 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 4032 4040) the Hoare annotation is: true [2018-10-27 00:55:33,528 INFO L428 ceAbstractionStarter]: At program point platform_set_drvdataENTRY(lines 4094 4102) the Hoare annotation is: true [2018-10-27 00:55:33,528 INFO L425 ceAbstractionStarter]: For program point platform_set_drvdataFINAL(lines 4094 4102) no Hoare annotation was computed. [2018-10-27 00:55:33,528 INFO L425 ceAbstractionStarter]: For program point platform_set_drvdataEXIT(lines 4094 4102) no Hoare annotation was computed. [2018-10-27 00:55:33,528 INFO L428 ceAbstractionStarter]: At program point L4099(line 4099) the Hoare annotation is: true [2018-10-27 00:55:33,534 INFO L425 ceAbstractionStarter]: For program point ldv_dev_pm_ops_3EXIT(lines 5980 5989) no Hoare annotation was computed. [2018-10-27 00:55:33,534 INFO L428 ceAbstractionStarter]: At program point L5985(line 5985) the Hoare annotation is: true [2018-10-27 00:55:33,534 INFO L425 ceAbstractionStarter]: For program point L5985-1(line 5985) no Hoare annotation was computed. [2018-10-27 00:55:33,534 INFO L428 ceAbstractionStarter]: At program point ldv_dev_pm_ops_3ENTRY(lines 5980 5989) the Hoare annotation is: true [2018-10-27 00:55:33,534 INFO L425 ceAbstractionStarter]: For program point ldv_dev_pm_ops_3FINAL(lines 5980 5989) no Hoare annotation was computed. [2018-10-27 00:55:33,534 INFO L428 ceAbstractionStarter]: At program point ldv_spin_lock_1ENTRY(lines 3845 3853) the Hoare annotation is: true [2018-10-27 00:55:33,534 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_1FINAL(lines 3845 3853) no Hoare annotation was computed. [2018-10-27 00:55:33,534 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_1EXIT(lines 3845 3853) no Hoare annotation was computed. [2018-10-27 00:55:33,534 INFO L428 ceAbstractionStarter]: At program point L5503(line 5503) the Hoare annotation is: true [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point loopback_proc_newFINAL(lines 5489 5506) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point L5503-1(line 5503) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point loopback_proc_newEXIT(lines 5489 5506) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point L5498(lines 5498 5502) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L428 ceAbstractionStarter]: At program point loopback_proc_newENTRY(lines 5489 5506) the Hoare annotation is: true [2018-10-27 00:55:33,535 INFO L428 ceAbstractionStarter]: At program point platform_get_drvdataENTRY(lines 4085 4093) the Hoare annotation is: true [2018-10-27 00:55:33,535 INFO L428 ceAbstractionStarter]: At program point L4090(line 4090) the Hoare annotation is: true [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point platform_get_drvdataEXIT(lines 4085 4093) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point L4090-1(line 4090) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point platform_get_drvdataFINAL(lines 4085 4093) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point pcm_format_to_bitsEXIT(lines 4208 4215) no Hoare annotation was computed. [2018-10-27 00:55:33,535 INFO L428 ceAbstractionStarter]: At program point pcm_format_to_bitsENTRY(lines 4208 4215) the Hoare annotation is: true [2018-10-27 00:55:33,535 INFO L425 ceAbstractionStarter]: For program point pcm_format_to_bitsFINAL(lines 4208 4215) no Hoare annotation was computed. [2018-10-27 00:55:33,536 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_snd_pcm_ops_5EXIT(lines 5990 5999) no Hoare annotation was computed. [2018-10-27 00:55:33,536 INFO L428 ceAbstractionStarter]: At program point L5995(line 5995) the Hoare annotation is: true [2018-10-27 00:55:33,536 INFO L428 ceAbstractionStarter]: At program point ldv_initialize_snd_pcm_ops_5ENTRY(lines 5990 5999) the Hoare annotation is: true [2018-10-27 00:55:33,536 INFO L425 ceAbstractionStarter]: For program point L5995-1(line 5995) no Hoare annotation was computed. [2018-10-27 00:55:33,536 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_snd_pcm_ops_5FINAL(lines 5990 5999) no Hoare annotation was computed. [2018-10-27 00:55:33,542 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_snd_pcm_ops_4EXIT(lines 5774 5783) no Hoare annotation was computed. [2018-10-27 00:55:33,542 INFO L428 ceAbstractionStarter]: At program point ldv_initialize_snd_pcm_ops_4ENTRY(lines 5774 5783) the Hoare annotation is: true [2018-10-27 00:55:33,542 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_snd_pcm_ops_4FINAL(lines 5774 5783) no Hoare annotation was computed. [2018-10-27 00:55:33,542 INFO L428 ceAbstractionStarter]: At program point L5779(line 5779) the Hoare annotation is: true [2018-10-27 00:55:33,542 INFO L425 ceAbstractionStarter]: For program point L5779-1(line 5779) no Hoare annotation was computed. [2018-10-27 00:55:33,542 INFO L425 ceAbstractionStarter]: For program point bytes_to_framesEXIT(lines 4124 4132) no Hoare annotation was computed. [2018-10-27 00:55:33,542 INFO L428 ceAbstractionStarter]: At program point bytes_to_framesENTRY(lines 4124 4132) the Hoare annotation is: true [2018-10-27 00:55:33,542 INFO L425 ceAbstractionStarter]: For program point bytes_to_framesFINAL(lines 4124 4132) no Hoare annotation was computed. [2018-10-27 00:55:33,542 INFO L428 ceAbstractionStarter]: At program point loopback_removeENTRY(lines 5572 5581) the Hoare annotation is: true [2018-10-27 00:55:33,543 INFO L428 ceAbstractionStarter]: At program point L5577(line 5577) the Hoare annotation is: true [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point L5577-1(line 5577) no Hoare annotation was computed. [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point loopback_removeFINAL(lines 5572 5581) no Hoare annotation was computed. [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point loopback_removeEXIT(lines 5572 5581) no Hoare annotation was computed. [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point timer_init_1EXIT(lines 5749 5760) no Hoare annotation was computed. [2018-10-27 00:55:33,543 INFO L428 ceAbstractionStarter]: At program point timer_init_1ENTRY(lines 5749 5760) the Hoare annotation is: true [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point timer_init_1FINAL(lines 5749 5760) no Hoare annotation was computed. [2018-10-27 00:55:33,543 INFO L428 ceAbstractionStarter]: At program point L5630(lines 5622 5636) the Hoare annotation is: true [2018-10-27 00:55:33,543 INFO L428 ceAbstractionStarter]: At program point loopback_unregister_allENTRY(lines 5618 5637) the Hoare annotation is: true [2018-10-27 00:55:33,543 INFO L428 ceAbstractionStarter]: At program point L5628(lines 5622 5636) the Hoare annotation is: true [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point loopback_unregister_allFINAL(lines 5618 5637) no Hoare annotation was computed. [2018-10-27 00:55:33,543 INFO L428 ceAbstractionStarter]: At program point L5634(line 5634) the Hoare annotation is: true [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point loopback_unregister_allEXIT(lines 5618 5637) no Hoare annotation was computed. [2018-10-27 00:55:33,543 INFO L425 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 3958 3966) no Hoare annotation was computed. [2018-10-27 00:55:33,544 INFO L428 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 3958 3966) the Hoare annotation is: true [2018-10-27 00:55:33,544 INFO L425 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3964) no Hoare annotation was computed. [2018-10-27 00:55:33,544 INFO L425 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 3958 3966) no Hoare annotation was computed. [2018-10-27 00:55:33,544 INFO L428 ceAbstractionStarter]: At program point L5023(line 5023) the Hoare annotation is: true [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5025-2(lines 5025 5041) no Hoare annotation was computed. [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5023-1(line 5023) no Hoare annotation was computed. [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5054(lines 5054 5058) no Hoare annotation was computed. [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5025(lines 5025 5041) no Hoare annotation was computed. [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5015(lines 5015 5020) no Hoare annotation was computed. [2018-10-27 00:55:33,550 INFO L428 ceAbstractionStarter]: At program point L5013(line 5013) the Hoare annotation is: true [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5013-1(line 5013) no Hoare annotation was computed. [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5069(lines 5069 5073) no Hoare annotation was computed. [2018-10-27 00:55:33,550 INFO L428 ceAbstractionStarter]: At program point L5026(line 5026) the Hoare annotation is: true [2018-10-27 00:55:33,550 INFO L425 ceAbstractionStarter]: For program point L5061(lines 5061 5065) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point L5028(lines 5028 5034) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point L5026-1(line 5026) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point loopback_openFINAL(lines 4992 5078) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point L5047(lines 5047 5051) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L428 ceAbstractionStarter]: At program point L5010(line 5010) the Hoare annotation is: true [2018-10-27 00:55:33,551 INFO L428 ceAbstractionStarter]: At program point L5074(lines 5006 5077) the Hoare annotation is: true [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point L5010-1(line 5010) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L428 ceAbstractionStarter]: At program point L5035(line 5035) the Hoare annotation is: true [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point L5068-1(line 5068) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point L5035-1(line 5035) no Hoare annotation was computed. [2018-10-27 00:55:33,551 INFO L428 ceAbstractionStarter]: At program point L5068(line 5068) the Hoare annotation is: true [2018-10-27 00:55:33,551 INFO L428 ceAbstractionStarter]: At program point loopback_openENTRY(lines 4992 5078) the Hoare annotation is: true [2018-10-27 00:55:33,551 INFO L425 ceAbstractionStarter]: For program point loopback_openEXIT(lines 4992 5078) no Hoare annotation was computed. [2018-10-27 00:55:33,552 INFO L425 ceAbstractionStarter]: For program point kzallocEXIT(lines 6720 6728) no Hoare annotation was computed. [2018-10-27 00:55:33,552 INFO L428 ceAbstractionStarter]: At program point kzallocENTRY(lines 6720 6728) the Hoare annotation is: true [2018-10-27 00:55:33,552 INFO L425 ceAbstractionStarter]: For program point kzallocFINAL(lines 6720 6728) no Hoare annotation was computed. [2018-10-27 00:55:33,552 INFO L425 ceAbstractionStarter]: For program point L6725-1(line 6725) no Hoare annotation was computed. [2018-10-27 00:55:33,552 INFO L428 ceAbstractionStarter]: At program point L6725(line 6725) the Hoare annotation is: true [2018-10-27 00:55:33,552 INFO L428 ceAbstractionStarter]: At program point L4539(line 4539) the Hoare annotation is: true [2018-10-27 00:55:33,552 INFO L428 ceAbstractionStarter]: At program point L4538(line 4538) the Hoare annotation is: true [2018-10-27 00:55:33,558 INFO L425 ceAbstractionStarter]: For program point L4539-1(line 4539) no Hoare annotation was computed. [2018-10-27 00:55:33,558 INFO L425 ceAbstractionStarter]: For program point params_changeFINAL(lines 4523 4542) no Hoare annotation was computed. [2018-10-27 00:55:33,558 INFO L425 ceAbstractionStarter]: For program point params_changeEXIT(lines 4523 4542) no Hoare annotation was computed. [2018-10-27 00:55:33,558 INFO L428 ceAbstractionStarter]: At program point params_changeENTRY(lines 4523 4542) the Hoare annotation is: true [2018-10-27 00:55:33,558 INFO L425 ceAbstractionStarter]: For program point L4538-1(line 4538) no Hoare annotation was computed. [2018-10-27 00:55:33,558 INFO L428 ceAbstractionStarter]: At program point L4533(line 4533) the Hoare annotation is: true [2018-10-27 00:55:33,558 INFO L425 ceAbstractionStarter]: For program point L4533-1(line 4533) no Hoare annotation was computed. [2018-10-27 00:55:33,558 INFO L428 ceAbstractionStarter]: At program point loopback_closeENTRY(lines 5079 5104) the Hoare annotation is: true [2018-10-27 00:55:33,558 INFO L425 ceAbstractionStarter]: For program point L5090-1(line 5090) no Hoare annotation was computed. [2018-10-27 00:55:33,558 INFO L425 ceAbstractionStarter]: For program point loopback_closeEXIT(lines 5079 5104) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point loopback_closeFINAL(lines 5079 5104) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point L5095(lines 5095 5100) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point L5092-1(line 5092) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L428 ceAbstractionStarter]: At program point L5090(line 5090) the Hoare annotation is: true [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point L5095-2(lines 5095 5100) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L428 ceAbstractionStarter]: At program point L5092(line 5092) the Hoare annotation is: true [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point div_u64_remFINAL(lines 3805 3813) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point div_u64_remEXIT(lines 3805 3813) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L428 ceAbstractionStarter]: At program point div_u64_remENTRY(lines 3805 3813) the Hoare annotation is: true [2018-10-27 00:55:33,559 INFO L421 ceAbstractionStarter]: At program point spin_lockENTRY(lines 6680 6689) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,559 INFO L428 ceAbstractionStarter]: At program point L6685-1(line 6685) the Hoare annotation is: true [2018-10-27 00:55:33,559 INFO L421 ceAbstractionStarter]: At program point L6685(line 6685) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point spin_lockFINAL(lines 6680 6689) no Hoare annotation was computed. [2018-10-27 00:55:33,559 INFO L425 ceAbstractionStarter]: For program point spin_lockEXIT(lines 6680 6689) no Hoare annotation was computed. [2018-10-27 00:55:33,560 INFO L428 ceAbstractionStarter]: At program point L4638(lines 4606 4641) the Hoare annotation is: true [2018-10-27 00:55:33,560 INFO L428 ceAbstractionStarter]: At program point clear_capture_bufENTRY(lines 4598 4642) the Hoare annotation is: true [2018-10-27 00:55:33,560 INFO L428 ceAbstractionStarter]: At program point L4633(lines 4598 4642) the Hoare annotation is: true [2018-10-27 00:55:33,560 INFO L425 ceAbstractionStarter]: For program point L4632(lines 4632 4636) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point L4627(line 4627) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point clear_capture_bufEXIT(lines 4598 4642) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point L4622(lines 4622 4626) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L428 ceAbstractionStarter]: At program point L4622-2(lines 4622 4626) the Hoare annotation is: true [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point L4615(lines 4615 4619) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point L4610(lines 4610 4614) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point get_notifyFINAL(lines 4311 4319) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point L4316-1(line 4316) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L425 ceAbstractionStarter]: For program point get_notifyEXIT(lines 4311 4319) no Hoare annotation was computed. [2018-10-27 00:55:33,565 INFO L428 ceAbstractionStarter]: At program point L4316(line 4316) the Hoare annotation is: true [2018-10-27 00:55:33,566 INFO L428 ceAbstractionStarter]: At program point get_notifyENTRY(lines 4311 4319) the Hoare annotation is: true [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point platform_device_register_resndataEXIT(lines 4043 4067) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L428 ceAbstractionStarter]: At program point platform_device_register_resndataENTRY(lines 4043 4067) the Hoare annotation is: true [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point platform_device_register_resndataFINAL(lines 4043 4067) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 3976 3983) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L428 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 3976 3983) the Hoare annotation is: true [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 3976 3983) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point snd_pcm_playback_availEXIT(lines 4141 4157) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L428 ceAbstractionStarter]: At program point snd_pcm_playback_availENTRY(lines 4141 4157) the Hoare annotation is: true [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point snd_pcm_playback_availFINAL(lines 4141 4157) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point L4150(lines 4150 4154) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point L4150-2(lines 4147 4154) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point L4147(lines 4147 4154) no Hoare annotation was computed. [2018-10-27 00:55:33,566 INFO L428 ceAbstractionStarter]: At program point snd_pcm_playback_hw_availENTRY(lines 4158 4166) the Hoare annotation is: true [2018-10-27 00:55:33,566 INFO L425 ceAbstractionStarter]: For program point snd_pcm_playback_hw_availFINAL(lines 4158 4166) no Hoare annotation was computed. [2018-10-27 00:55:33,567 INFO L425 ceAbstractionStarter]: For program point snd_pcm_playback_hw_availEXIT(lines 4158 4166) no Hoare annotation was computed. [2018-10-27 00:55:33,567 INFO L425 ceAbstractionStarter]: For program point L4163-1(line 4163) no Hoare annotation was computed. [2018-10-27 00:55:33,570 INFO L428 ceAbstractionStarter]: At program point L4163(line 4163) the Hoare annotation is: true [2018-10-27 00:55:33,571 INFO L421 ceAbstractionStarter]: At program point L5965(lines 5923 5968) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,571 INFO L421 ceAbstractionStarter]: At program point L5957(line 5957) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,571 INFO L421 ceAbstractionStarter]: At program point L5949(line 5949) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,571 INFO L421 ceAbstractionStarter]: At program point L5941(line 5941) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,571 INFO L425 ceAbstractionStarter]: For program point L5962(line 5962) no Hoare annotation was computed. [2018-10-27 00:55:33,571 INFO L421 ceAbstractionStarter]: At program point L5933(line 5933) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,571 INFO L425 ceAbstractionStarter]: For program point L5929(lines 5929 5964) no Hoare annotation was computed. [2018-10-27 00:55:33,571 INFO L425 ceAbstractionStarter]: For program point L5954(line 5954) no Hoare annotation was computed. [2018-10-27 00:55:33,571 INFO L425 ceAbstractionStarter]: For program point L5946(line 5946) no Hoare annotation was computed. [2018-10-27 00:55:33,571 INFO L425 ceAbstractionStarter]: For program point L5938(line 5938) no Hoare annotation was computed. [2018-10-27 00:55:33,571 INFO L428 ceAbstractionStarter]: At program point L5963(line 5963) the Hoare annotation is: true [2018-10-27 00:55:33,571 INFO L425 ceAbstractionStarter]: For program point L5930(line 5930) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point L5955(lines 5955 5960) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point L5947(lines 5947 5952) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point L5939(lines 5939 5944) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point choose_timer_1EXIT(lines 5923 5968) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point L5931(lines 5931 5936) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L421 ceAbstractionStarter]: At program point choose_timer_1ENTRY(lines 5923 5968) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point L6737-1(line 6737) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L428 ceAbstractionStarter]: At program point L6737(line 6737) the Hoare annotation is: true [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point ldv_del_timer_19FINAL(lines 6729 6740) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L428 ceAbstractionStarter]: At program point ldv_del_timer_19ENTRY(lines 6729 6740) the Hoare annotation is: true [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point ldv_del_timer_19EXIT(lines 6729 6740) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L421 ceAbstractionStarter]: At program point loopback_timer_functionENTRY(lines 4834 4860) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point loopback_timer_functionEXIT(lines 4834 4860) no Hoare annotation was computed. [2018-10-27 00:55:33,572 INFO L425 ceAbstractionStarter]: For program point loopback_timer_functionFINAL(lines 4834 4860) no Hoare annotation was computed. [2018-10-27 00:55:33,577 INFO L428 ceAbstractionStarter]: At program point L4857(line 4857) the Hoare annotation is: true [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4857-1(line 4857) no Hoare annotation was computed. [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4848-1(line 4848) no Hoare annotation was computed. [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4846(lines 4846 4853) no Hoare annotation was computed. [2018-10-27 00:55:33,578 INFO L428 ceAbstractionStarter]: At program point L4848(line 4848) the Hoare annotation is: true [2018-10-27 00:55:33,578 INFO L428 ceAbstractionStarter]: At program point L4843(line 4843) the Hoare annotation is: true [2018-10-27 00:55:33,578 INFO L421 ceAbstractionStarter]: At program point L4842(line 4842) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= 0 ~ldv_spin~0)) [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4843-1(line 4843) no Hoare annotation was computed. [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4844-2(lines 4844 4856) no Hoare annotation was computed. [2018-10-27 00:55:33,578 INFO L428 ceAbstractionStarter]: At program point L4845(line 4845) the Hoare annotation is: true [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4844(lines 4844 4856) no Hoare annotation was computed. [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4845-1(line 4845) no Hoare annotation was computed. [2018-10-27 00:55:33,578 INFO L425 ceAbstractionStarter]: For program point L4842-1(line 4842) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point L4287(lines 4287 4293) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point L4290-1(lines 4290 4291) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L428 ceAbstractionStarter]: At program point frac_posENTRY(lines 4282 4296) the Hoare annotation is: true [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point frac_posFINAL(lines 4282 4296) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point frac_posEXIT(lines 4282 4296) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L428 ceAbstractionStarter]: At program point L4290(lines 4290 4291) the Hoare annotation is: true [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point params_change_substreamFINAL(lines 4503 4522) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point L4508-2(lines 4508 4512) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point L4508(line 4508) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L428 ceAbstractionStarter]: At program point params_change_substreamENTRY(lines 4503 4522) the Hoare annotation is: true [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point params_change_substreamEXIT(lines 4503 4522) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point L4514(lines 4514 4518) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L428 ceAbstractionStarter]: At program point loopback_active_notifyENTRY(lines 4424 4433) the Hoare annotation is: true [2018-10-27 00:55:33,579 INFO L425 ceAbstractionStarter]: For program point loopback_active_notifyEXIT(lines 4424 4433) no Hoare annotation was computed. [2018-10-27 00:55:33,579 INFO L428 ceAbstractionStarter]: At program point L4429(line 4429) the Hoare annotation is: true [2018-10-27 00:55:33,584 INFO L425 ceAbstractionStarter]: For program point L4429-1(line 4429) no Hoare annotation was computed. [2018-10-27 00:55:33,584 INFO L425 ceAbstractionStarter]: For program point loopback_active_notifyFINAL(lines 4424 4433) no Hoare annotation was computed. [2018-10-27 00:55:33,584 INFO L428 ceAbstractionStarter]: At program point spin_unlockENTRY(lines 6690 6699) the Hoare annotation is: true [2018-10-27 00:55:33,584 INFO L425 ceAbstractionStarter]: For program point spin_unlockFINAL(lines 6690 6699) no Hoare annotation was computed. [2018-10-27 00:55:33,584 INFO L421 ceAbstractionStarter]: At program point L6695-1(line 6695) the Hoare annotation is: (= 0 ~ldv_spin~0) [2018-10-27 00:55:33,584 INFO L425 ceAbstractionStarter]: For program point spin_unlockEXIT(lines 6690 6699) no Hoare annotation was computed. [2018-10-27 00:55:33,584 INFO L428 ceAbstractionStarter]: At program point L6695(line 6695) the Hoare annotation is: true [2018-10-27 00:55:33,584 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,584 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-10-27 00:55:33,584 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point L5817(lines 5817 5822) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point L5811(lines 5811 5816) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point disable_suitable_timer_1EXIT(lines 5794 5825) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L428 ceAbstractionStarter]: At program point disable_suitable_timer_1ENTRY(lines 5794 5825) the Hoare annotation is: true [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point disable_suitable_timer_1FINAL(lines 5794 5825) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point L5805(lines 5805 5810) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point L5799(lines 5799 5804) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point L3921(lines 3921 3928) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 3913 3930) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L428 ceAbstractionStarter]: At program point L3924(line 3924) the Hoare annotation is: true [2018-10-27 00:55:33,585 INFO L428 ceAbstractionStarter]: At program point ldv_zallocENTRY(lines 3913 3930) the Hoare annotation is: true [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 3913 3930) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point L3924-1(line 3924) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point alsa_card_loopback_exitEXIT(lines 5699 5707) no Hoare annotation was computed. [2018-10-27 00:55:33,585 INFO L428 ceAbstractionStarter]: At program point alsa_card_loopback_exitENTRY(lines 5699 5707) the Hoare annotation is: true [2018-10-27 00:55:33,585 INFO L425 ceAbstractionStarter]: For program point alsa_card_loopback_exitFINAL(lines 5699 5707) no Hoare annotation was computed. [2018-10-27 00:55:33,586 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,586 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= 0 ~ldv_spin~0) (= ~ldv_state_variable_4~0 0)) [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 3837 3844) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 3837 3844) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 3837 3844) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point L5663(lines 5663 5664) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point L5663-1(lines 5663 5664) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point L5665(line 5665) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point L5665-1(line 5665) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point L5682(lines 5647 5697) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point L5684(lines 5647 5697) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point L5649(lines 5649 5653) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point L5680(lines 5647 5697) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point L5672(lines 5672 5677) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point L5666(lines 5666 5670) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L428 ceAbstractionStarter]: At program point L5691(line 5691) the Hoare annotation is: true [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point L5658(lines 5658 5662) no Hoare annotation was computed. [2018-10-27 00:55:33,594 INFO L425 ceAbstractionStarter]: For program point L5691-1(line 5691) no Hoare annotation was computed. [2018-10-27 00:55:33,595 INFO L425 ceAbstractionStarter]: For program point alsa_card_loopback_initFINAL(lines 5638 5698) no Hoare annotation was computed. [2018-10-27 00:55:33,595 INFO L425 ceAbstractionStarter]: For program point L5689(lines 5689 5695) no Hoare annotation was computed. [2018-10-27 00:55:33,595 INFO L425 ceAbstractionStarter]: For program point L5648-1(line 5648) no Hoare annotation was computed. [2018-10-27 00:55:33,595 INFO L428 ceAbstractionStarter]: At program point alsa_card_loopback_initENTRY(lines 5638 5698) the Hoare annotation is: true [2018-10-27 00:55:33,595 INFO L428 ceAbstractionStarter]: At program point L5648(line 5648) the Hoare annotation is: true [2018-10-27 00:55:33,595 INFO L428 ceAbstractionStarter]: At program point L5671(line 5671) the Hoare annotation is: true [2018-10-27 00:55:33,595 INFO L425 ceAbstractionStarter]: For program point L5671-1(line 5671) no Hoare annotation was computed. [2018-10-27 00:55:33,595 INFO L425 ceAbstractionStarter]: For program point alsa_card_loopback_initEXIT(lines 5638 5698) no Hoare annotation was computed. [2018-10-27 00:55:33,595 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_register_21FINAL(lines 6751 6763) no Hoare annotation was computed. [2018-10-27 00:55:33,595 INFO L428 ceAbstractionStarter]: At program point ldv___platform_driver_register_21ENTRY(lines 6751 6763) the Hoare annotation is: true [2018-10-27 00:55:33,599 INFO L425 ceAbstractionStarter]: For program point L6760-1(line 6760) no Hoare annotation was computed. [2018-10-27 00:55:33,599 INFO L428 ceAbstractionStarter]: At program point L6760(line 6760) the Hoare annotation is: true [2018-10-27 00:55:33,599 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_register_21EXIT(lines 6751 6763) no Hoare annotation was computed. [2018-10-27 00:55:33,600 INFO L428 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 3824 3832) the Hoare annotation is: true [2018-10-27 00:55:33,600 INFO L425 ceAbstractionStarter]: For program point IS_ERRFINAL(lines 3824 3832) no Hoare annotation was computed. [2018-10-27 00:55:33,600 INFO L425 ceAbstractionStarter]: For program point IS_ERREXIT(lines 3824 3832) no Hoare annotation was computed. [2018-10-27 00:55:33,600 INFO L425 ceAbstractionStarter]: For program point L3829-1(line 3829) no Hoare annotation was computed. [2018-10-27 00:55:33,600 INFO L428 ceAbstractionStarter]: At program point L3829(line 3829) the Hoare annotation is: true [2018-10-27 00:55:33,625 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.10 12:55:33 BoogieIcfgContainer [2018-10-27 00:55:33,625 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-27 00:55:33,627 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-27 00:55:33,627 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-27 00:55:33,627 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-27 00:55:33,627 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:55:20" (3/4) ... [2018-10-27 00:55:33,639 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-27 00:55:33,647 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_rate_shift [2018-10-27 00:55:33,647 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure hw_param_interval_c [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_5 [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64 [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bytepos_delta [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_1 [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_timer_stop [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_setup [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_mixer_new [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_suspend [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pointer [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_driver_unregister_20 [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure frames_to_bytes [2018-10-27 00:55:33,648 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_hw_free [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_info_set_text_ops [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_cable_index [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_register_simple [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_1 [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_resume [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_platform_driver_2 [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_hw_params [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pos_update [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bytepos_finish [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_check_format [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_8 [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_timer_start [2018-10-27 00:55:33,649 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure byte_pos [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_play_buf [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_probe [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_trigger [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_power_change_state [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_prepare [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pcm_new [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_timer_1 [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_set_drvdata [2018-10-27 00:55:33,650 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_pm_ops_3 [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_1 [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_proc_new [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pcm_format_to_bits [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_pcm_ops_5 [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_snd_pcm_ops_4 [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure bytes_to_frames [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_remove [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_init_1 [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_unregister_all [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_open [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-10-27 00:55:33,651 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure params_change [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_close [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64_rem [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_capture_buf [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_notify [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_register_resndata [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_playback_avail [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_playback_hw_avail [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure choose_timer_1 [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_del_timer_19 [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_timer_function [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure frac_pos [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure params_change_substream [2018-10-27 00:55:33,652 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_active_notify [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_timer_1 [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure alsa_card_loopback_exit [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure alsa_card_loopback_init [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___platform_driver_register_21 [2018-10-27 00:55:33,653 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2018-10-27 00:55:33,783 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2474 nodes and edges [2018-10-27 00:55:33,791 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1381 nodes and edges [2018-10-27 00:55:33,799 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 667 nodes and edges [2018-10-27 00:55:33,807 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2018-10-27 00:55:33,813 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-10-27 00:55:33,861 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(\old(ldv_spin) == 0) || !(0 == \old(ldv_state_variable_4))) || 0 == ldv_spin) || !(0 == \old(ldv_state_variable_5)) [2018-10-27 00:55:33,882 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || 0 == ldv_spin [2018-10-27 00:55:33,886 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || 0 == ldv_spin [2018-10-27 00:55:34,305 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_2476a4ac-47d4-4537-8dca-18b0ddfd3783/bin-2019/utaipan/witness.graphml [2018-10-27 00:55:34,305 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-27 00:55:34,306 INFO L168 Benchmark]: Toolchain (without parser) took 36038.65 ms. Allocated memory was 1.0 GB in the beginning and 3.0 GB in the end (delta: 2.0 GB). Free memory was 953.8 MB in the beginning and 1.9 GB in the end (delta: -938.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-10-27 00:55:34,307 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:55:34,307 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3246.98 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 282.6 MB). Free memory was 953.8 MB in the beginning and 1.2 GB in the end (delta: -278.3 MB). Peak memory consumption was 458.7 MB. Max. memory is 11.5 GB. [2018-10-27 00:55:34,307 INFO L168 Benchmark]: Boogie Procedure Inliner took 314.92 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 58.3 MB). Peak memory consumption was 58.3 MB. Max. memory is 11.5 GB. [2018-10-27 00:55:34,308 INFO L168 Benchmark]: Boogie Preprocessor took 363.34 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 57.0 MB). Peak memory consumption was 57.0 MB. Max. memory is 11.5 GB. [2018-10-27 00:55:34,308 INFO L168 Benchmark]: RCFGBuilder took 17926.87 ms. Allocated memory was 1.3 GB in the beginning and 3.0 GB in the end (delta: 1.7 GB). Free memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: -933.5 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-10-27 00:55:34,308 INFO L168 Benchmark]: TraceAbstraction took 13503.68 ms. Allocated memory was 3.0 GB in the beginning and 3.0 GB in the end (delta: 55.1 MB). Free memory was 2.0 GB in the beginning and 2.1 GB in the end (delta: -103.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-10-27 00:55:34,308 INFO L168 Benchmark]: Witness Printer took 678.20 ms. Allocated memory is still 3.0 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 218.1 MB). Peak memory consumption was 218.1 MB. Max. memory is 11.5 GB. [2018-10-27 00:55:34,314 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3246.98 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 282.6 MB). Free memory was 953.8 MB in the beginning and 1.2 GB in the end (delta: -278.3 MB). Peak memory consumption was 458.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 314.92 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 58.3 MB). Peak memory consumption was 58.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 363.34 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 57.0 MB). Peak memory consumption was 57.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 17926.87 ms. Allocated memory was 1.3 GB in the beginning and 3.0 GB in the end (delta: 1.7 GB). Free memory was 1.1 GB in the beginning and 2.1 GB in the end (delta: -933.5 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. * TraceAbstraction took 13503.68 ms. Allocated memory was 3.0 GB in the beginning and 3.0 GB in the end (delta: 55.1 MB). Free memory was 2.0 GB in the beginning and 2.1 GB in the end (delta: -103.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Witness Printer took 678.20 ms. Allocated memory is still 3.0 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 218.1 MB). Peak memory consumption was 218.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3964]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5647]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6029]: Loop Invariant Derived loop invariant: ((!(\old(ldv_spin) == 0) || !(0 == \old(ldv_state_variable_4))) || 0 == ldv_spin) || !(0 == \old(ldv_state_variable_5)) - InvariantResult [Line: 4375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6029]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5515]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5647]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5647]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5006]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4660]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4606]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5923]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || 0 == ldv_spin - InvariantResult [Line: 5334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4442]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || 0 == ldv_spin - InvariantResult [Line: 5334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4775]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4660]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4598]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5622]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5622]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 85 procedures, 849 locations, 1 error locations. SAFE Result, 13.4s OverallTime, 6 OverallIterations, 8 TraceHistogramMax, 4.7s AutomataDifference, 0.0s DeadEndRemovalTime, 5.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 8553 SDtfs, 4059 SDslu, 10296 SDs, 0 SdLazy, 122 SolverSat, 7 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 3.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 27 GetRequests, 12 SyntacticMatches, 5 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5457occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 6 MinimizatonAttempts, 110 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 273 LocationsWithAnnotation, 10554 PreInvPairs, 10846 NumberOfFragments, 1166 HoareAnnotationTreeSize, 10554 FomulaSimplifications, 2758 FormulaSimplificationTreeSizeReduction, 1.4s HoareSimplificationTime, 273 FomulaSimplificationsInter, 24688 FormulaSimplificationTreeSizeReductionInter, 3.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.6s InterpolantComputationTime, 685 NumberOfCodeBlocks, 685 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 679 ConstructedInterpolants, 0 QuantifiedInterpolants, 107341 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 506/506 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...