./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9a594b783fcfe5d510684b509ba23f3f5c69273a3da508f465e3e0725cd18344 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 17:03:45,296 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 17:03:45,299 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 17:03:45,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 17:03:45,339 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 17:03:45,342 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 17:03:45,344 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 17:03:45,347 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 17:03:45,349 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 17:03:45,355 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 17:03:45,356 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 17:03:45,358 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 17:03:45,359 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 17:03:45,361 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 17:03:45,363 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 17:03:45,365 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 17:03:45,366 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 17:03:45,367 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 17:03:45,368 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 17:03:45,374 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 17:03:45,376 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 17:03:45,378 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 17:03:45,379 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 17:03:45,380 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 17:03:45,389 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 17:03:45,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 17:03:45,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 17:03:45,393 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 17:03:45,394 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 17:03:45,394 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 17:03:45,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 17:03:45,396 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 17:03:45,397 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 17:03:45,398 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 17:03:45,401 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 17:03:45,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 17:03:45,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 17:03:45,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 17:03:45,403 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 17:03:45,404 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 17:03:45,405 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 17:03:45,406 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-21 17:03:45,444 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 17:03:45,445 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 17:03:45,445 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 17:03:45,446 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 17:03:45,447 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 17:03:45,447 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 17:03:45,447 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 17:03:45,448 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 17:03:45,448 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 17:03:45,448 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 17:03:45,449 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 17:03:45,449 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 17:03:45,450 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 17:03:45,450 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 17:03:45,450 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 17:03:45,450 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 17:03:45,450 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 17:03:45,451 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 17:03:45,451 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 17:03:45,451 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 17:03:45,451 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 17:03:45,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:03:45,452 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 17:03:45,452 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 17:03:45,452 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 17:03:45,452 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-21 17:03:45,453 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 17:03:45,453 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 17:03:45,453 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 17:03:45,453 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 17:03:45,453 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a594b783fcfe5d510684b509ba23f3f5c69273a3da508f465e3e0725cd18344 [2022-11-21 17:03:45,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 17:03:45,785 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 17:03:45,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 17:03:45,790 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 17:03:45,791 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 17:03:45,792 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2022-11-21 17:03:48,810 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 17:03:49,358 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 17:03:49,359 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2022-11-21 17:03:49,401 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/data/fa7aaf375/1791536b379342d5935640f7736b13b2/FLAGa48b4ba4d [2022-11-21 17:03:49,416 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/data/fa7aaf375/1791536b379342d5935640f7736b13b2 [2022-11-21 17:03:49,419 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 17:03:49,420 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 17:03:49,422 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 17:03:49,422 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 17:03:49,425 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 17:03:49,426 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:03:49" (1/1) ... [2022-11-21 17:03:49,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c620bd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:49, skipping insertion in model container [2022-11-21 17:03:49,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:03:49" (1/1) ... [2022-11-21 17:03:49,435 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 17:03:49,575 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 17:03:50,090 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6679] [2022-11-21 17:03:50,090 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6680-6681] [2022-11-21 17:03:50,205 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i[194974,194987] [2022-11-21 17:03:50,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:03:50,780 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 17:03:51,006 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6679] [2022-11-21 17:03:51,006 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6680-6681] [2022-11-21 17:03:51,019 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i[194974,194987] [2022-11-21 17:03:51,212 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:03:51,313 INFO L208 MainTranslator]: Completed translation [2022-11-21 17:03:51,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51 WrapperNode [2022-11-21 17:03:51,314 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 17:03:51,315 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 17:03:51,315 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 17:03:51,315 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 17:03:51,323 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,399 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,496 INFO L138 Inliner]: procedures = 128, calls = 1081, calls flagged for inlining = 38, calls inlined = 34, statements flattened = 1873 [2022-11-21 17:03:51,496 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 17:03:51,497 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 17:03:51,497 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 17:03:51,497 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 17:03:51,510 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,510 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,533 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,534 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,601 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,627 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,641 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,659 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 17:03:51,686 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 17:03:51,687 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 17:03:51,687 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 17:03:51,688 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (1/1) ... [2022-11-21 17:03:51,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:03:51,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:03:51,719 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-21 17:03:51,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-21 17:03:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_unc_blocks [2022-11-21 17:03:51,799 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_unc_blocks [2022-11-21 17:03:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_frontend [2022-11-21 17:03:51,800 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_frontend [2022-11-21 17:03:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 17:03:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 17:03:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 17:03:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 17:03:51,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 17:03:51,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 17:03:51,808 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_voltage [2022-11-21 17:03:51,809 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_voltage [2022-11-21 17:03:51,809 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_in_op [2022-11-21 17:03:51,809 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_in_op [2022-11-21 17:03:51,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 17:03:51,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 17:03:51,810 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-21 17:03:51,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-21 17:03:51,810 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_update_status [2022-11-21 17:03:51,810 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_update_status [2022-11-21 17:03:51,810 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_signal_strength [2022-11-21 17:03:51,810 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_signal_strength [2022-11-21 17:03:51,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 17:03:51,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 17:03:51,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-21 17:03:51,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-21 17:03:51,811 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-21 17:03:51,811 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-21 17:03:51,812 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 17:03:51,813 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 17:03:51,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 17:03:51,813 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-21 17:03:51,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-21 17:03:51,814 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_status [2022-11-21 17:03:51,814 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_status [2022-11-21 17:03:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-21 17:03:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-21 17:03:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 17:03:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 17:03:51,815 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_get_tune_settings [2022-11-21 17:03:51,815 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_get_tune_settings [2022-11-21 17:03:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 17:03:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 17:03:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_tone [2022-11-21 17:03:51,816 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_tone [2022-11-21 17:03:51,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 17:03:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_load_bcm4500fw [2022-11-21 17:03:51,817 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_load_bcm4500fw [2022-11-21 17:03:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 17:03:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 17:03:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 17:03:51,817 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_enable_high_lnb_voltage [2022-11-21 17:03:51,818 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_enable_high_lnb_voltage [2022-11-21 17:03:51,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 17:03:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-21 17:03:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-21 17:03:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_ber [2022-11-21 17:03:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_ber [2022-11-21 17:03:51,819 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_out_op [2022-11-21 17:03:51,819 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_out_op [2022-11-21 17:03:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 17:03:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_legacy_dish_cmd [2022-11-21 17:03:51,820 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_legacy_dish_cmd [2022-11-21 17:03:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 17:03:51,820 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_burst [2022-11-21 17:03:51,820 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_burst [2022-11-21 17:03:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 17:03:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_msg [2022-11-21 17:03:51,821 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_msg [2022-11-21 17:03:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 17:03:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 17:03:51,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 17:03:51,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 17:03:51,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 17:03:52,425 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 17:03:52,428 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 17:03:52,953 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 17:04:10,180 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 17:04:10,200 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 17:04:10,200 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-21 17:04:10,204 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:04:10 BoogieIcfgContainer [2022-11-21 17:04:10,204 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 17:04:10,208 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-21 17:04:10,209 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-21 17:04:10,213 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-21 17:04:10,213 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 05:03:49" (1/3) ... [2022-11-21 17:04:10,215 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bc92c53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:04:10, skipping insertion in model container [2022-11-21 17:04:10,215 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:03:51" (2/3) ... [2022-11-21 17:04:10,217 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bc92c53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:04:10, skipping insertion in model container [2022-11-21 17:04:10,217 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:04:10" (3/3) ... [2022-11-21 17:04:10,219 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2022-11-21 17:04:10,238 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-21 17:04:10,239 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-21 17:04:10,315 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-21 17:04:10,323 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@51fdd7ac, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-21 17:04:10,323 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-21 17:04:10,334 INFO L276 IsEmpty]: Start isEmpty. Operand has 502 states, 381 states have (on average 1.4304461942257218) internal successors, (545), 389 states have internal predecessors, (545), 91 states have call successors, (91), 29 states have call predecessors, (91), 28 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2022-11-21 17:04:10,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-21 17:04:10,357 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:04:10,358 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:04:10,358 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:04:10,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:04:10,362 INFO L85 PathProgramCache]: Analyzing trace with hash 2004589950, now seen corresponding path program 1 times [2022-11-21 17:04:10,372 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:04:10,372 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [148645304] [2022-11-21 17:04:10,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:04:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:04:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:11,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:04:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:11,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:04:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:11,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-21 17:04:11,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:11,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:04:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:11,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-21 17:04:11,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:11,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:04:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:11,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-21 17:04:11,564 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:04:11,564 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [148645304] [2022-11-21 17:04:11,566 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [148645304] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:04:11,569 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:04:11,569 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-21 17:04:11,571 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [703613487] [2022-11-21 17:04:11,572 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:04:11,576 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:04:11,576 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:04:11,618 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:04:11,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 17:04:11,622 INFO L87 Difference]: Start difference. First operand has 502 states, 381 states have (on average 1.4304461942257218) internal successors, (545), 389 states have internal predecessors, (545), 91 states have call successors, (91), 29 states have call predecessors, (91), 28 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-21 17:04:13,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:04:16,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:04:16,516 INFO L93 Difference]: Finished difference Result 1457 states and 2146 transitions. [2022-11-21 17:04:16,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-21 17:04:16,518 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 62 [2022-11-21 17:04:16,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:04:16,537 INFO L225 Difference]: With dead ends: 1457 [2022-11-21 17:04:16,537 INFO L226 Difference]: Without dead ends: 931 [2022-11-21 17:04:16,545 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:04:16,548 INFO L413 NwaCegarLoop]: 661 mSDtfsCounter, 740 mSDsluCounter, 915 mSDsCounter, 0 mSdLazyCounter, 639 mSolverCounterSat, 181 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 792 SdHoareTripleChecker+Valid, 1576 SdHoareTripleChecker+Invalid, 821 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 181 IncrementalHoareTripleChecker+Valid, 639 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2022-11-21 17:04:16,549 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [792 Valid, 1576 Invalid, 821 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [181 Valid, 639 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2022-11-21 17:04:16,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 931 states. [2022-11-21 17:04:16,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 931 to 906. [2022-11-21 17:04:16,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 906 states, 695 states have (on average 1.4172661870503598) internal successors, (985), 697 states have internal predecessors, (985), 156 states have call successors, (156), 55 states have call predecessors, (156), 54 states have return successors, (155), 155 states have call predecessors, (155), 155 states have call successors, (155) [2022-11-21 17:04:16,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 906 states and 1296 transitions. [2022-11-21 17:04:16,674 INFO L78 Accepts]: Start accepts. Automaton has 906 states and 1296 transitions. Word has length 62 [2022-11-21 17:04:16,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:04:16,675 INFO L495 AbstractCegarLoop]: Abstraction has 906 states and 1296 transitions. [2022-11-21 17:04:16,675 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-21 17:04:16,675 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1296 transitions. [2022-11-21 17:04:16,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-11-21 17:04:16,681 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:04:16,682 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:04:16,682 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-21 17:04:16,682 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:04:16,683 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:04:16,683 INFO L85 PathProgramCache]: Analyzing trace with hash -1399435941, now seen corresponding path program 1 times [2022-11-21 17:04:16,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:04:16,683 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [417408484] [2022-11-21 17:04:16,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:04:16,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:04:16,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:04:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:04:17,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-21 17:04:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-21 17:04:17,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-21 17:04:17,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:04:17,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:04:17,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:04:17,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-21 17:04:17,637 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:04:17,637 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [417408484] [2022-11-21 17:04:17,637 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [417408484] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:04:17,637 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:04:17,637 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-21 17:04:17,642 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350626402] [2022-11-21 17:04:17,642 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:04:17,643 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-21 17:04:17,643 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:04:17,644 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-21 17:04:17,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:04:17,645 INFO L87 Difference]: Start difference. First operand 906 states and 1296 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 4 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (8), 4 states have call predecessors, (8), 3 states have call successors, (8) [2022-11-21 17:04:19,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:04:21,709 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:04:23,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:04:23,763 INFO L93 Difference]: Finished difference Result 1827 states and 2720 transitions. [2022-11-21 17:04:23,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-21 17:04:23,765 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 4 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (8), 4 states have call predecessors, (8), 3 states have call successors, (8) Word has length 88 [2022-11-21 17:04:23,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:04:23,776 INFO L225 Difference]: With dead ends: 1827 [2022-11-21 17:04:23,776 INFO L226 Difference]: Without dead ends: 928 [2022-11-21 17:04:23,781 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:04:23,782 INFO L413 NwaCegarLoop]: 539 mSDtfsCounter, 688 mSDsluCounter, 726 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 142 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 733 SdHoareTripleChecker+Valid, 1265 SdHoareTripleChecker+Invalid, 735 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 142 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.9s IncrementalHoareTripleChecker+Time [2022-11-21 17:04:23,783 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [733 Valid, 1265 Invalid, 735 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [142 Valid, 591 Invalid, 2 Unknown, 0 Unchecked, 5.9s Time] [2022-11-21 17:04:23,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 928 states. [2022-11-21 17:04:23,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 928 to 906. [2022-11-21 17:04:23,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 906 states, 695 states have (on average 1.3741007194244603) internal successors, (955), 697 states have internal predecessors, (955), 156 states have call successors, (156), 55 states have call predecessors, (156), 54 states have return successors, (155), 155 states have call predecessors, (155), 155 states have call successors, (155) [2022-11-21 17:04:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 906 states and 1266 transitions. [2022-11-21 17:04:23,881 INFO L78 Accepts]: Start accepts. Automaton has 906 states and 1266 transitions. Word has length 88 [2022-11-21 17:04:23,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:04:23,883 INFO L495 AbstractCegarLoop]: Abstraction has 906 states and 1266 transitions. [2022-11-21 17:04:23,883 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 4 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (8), 4 states have call predecessors, (8), 3 states have call successors, (8) [2022-11-21 17:04:23,883 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1266 transitions. [2022-11-21 17:04:23,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-11-21 17:04:23,888 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:04:23,889 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:04:23,889 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-21 17:04:23,889 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:04:23,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:04:23,890 INFO L85 PathProgramCache]: Analyzing trace with hash 185519259, now seen corresponding path program 1 times [2022-11-21 17:04:23,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:04:23,890 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1308011675] [2022-11-21 17:04:23,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:04:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:04:24,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:24,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:04:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:24,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:04:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:24,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-21 17:04:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:24,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-21 17:04:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:24,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-21 17:04:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:24,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:04:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:24,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:04:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:25,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:04:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:25,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-21 17:04:25,196 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:04:25,198 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1308011675] [2022-11-21 17:04:25,201 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1308011675] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:04:25,201 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:04:25,202 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-21 17:04:25,202 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [981279193] [2022-11-21 17:04:25,202 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:04:25,203 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-21 17:04:25,206 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:04:25,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-21 17:04:25,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:04:25,207 INFO L87 Difference]: Start difference. First operand 906 states and 1266 transitions. Second operand has 7 states, 7 states have (on average 8.0) internal successors, (56), 5 states have internal predecessors, (56), 2 states have call successors, (11), 3 states have call predecessors, (11), 2 states have return successors, (8), 2 states have call predecessors, (8), 1 states have call successors, (8) [2022-11-21 17:04:27,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:04:30,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:04:30,496 INFO L93 Difference]: Finished difference Result 1877 states and 2670 transitions. [2022-11-21 17:04:30,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-21 17:04:30,497 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.0) internal successors, (56), 5 states have internal predecessors, (56), 2 states have call successors, (11), 3 states have call predecessors, (11), 2 states have return successors, (8), 2 states have call predecessors, (8), 1 states have call successors, (8) Word has length 88 [2022-11-21 17:04:30,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:04:30,504 INFO L225 Difference]: With dead ends: 1877 [2022-11-21 17:04:30,504 INFO L226 Difference]: Without dead ends: 978 [2022-11-21 17:04:30,508 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2022-11-21 17:04:30,509 INFO L413 NwaCegarLoop]: 541 mSDtfsCounter, 143 mSDsluCounter, 2358 mSDsCounter, 0 mSdLazyCounter, 1081 mSolverCounterSat, 93 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 2899 SdHoareTripleChecker+Invalid, 1175 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 93 IncrementalHoareTripleChecker+Valid, 1081 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:04:30,510 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 2899 Invalid, 1175 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [93 Valid, 1081 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2022-11-21 17:04:30,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978 states. [2022-11-21 17:04:30,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978 to 914. [2022-11-21 17:04:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 914 states, 701 states have (on average 1.3708987161198287) internal successors, (961), 703 states have internal predecessors, (961), 156 states have call successors, (156), 55 states have call predecessors, (156), 56 states have return successors, (179), 157 states have call predecessors, (179), 155 states have call successors, (179) [2022-11-21 17:04:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 914 states and 1296 transitions. [2022-11-21 17:04:30,570 INFO L78 Accepts]: Start accepts. Automaton has 914 states and 1296 transitions. Word has length 88 [2022-11-21 17:04:30,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:04:30,570 INFO L495 AbstractCegarLoop]: Abstraction has 914 states and 1296 transitions. [2022-11-21 17:04:30,571 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.0) internal successors, (56), 5 states have internal predecessors, (56), 2 states have call successors, (11), 3 states have call predecessors, (11), 2 states have return successors, (8), 2 states have call predecessors, (8), 1 states have call successors, (8) [2022-11-21 17:04:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1296 transitions. [2022-11-21 17:04:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-11-21 17:04:30,577 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:04:30,577 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:04:30,577 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-21 17:04:30,577 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:04:30,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:04:30,578 INFO L85 PathProgramCache]: Analyzing trace with hash -1851643693, now seen corresponding path program 1 times [2022-11-21 17:04:30,578 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:04:30,579 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1371805134] [2022-11-21 17:04:30,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:04:30,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:04:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:04:31,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:04:31,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-21 17:04:31,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-21 17:04:31,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-21 17:04:31,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-21 17:04:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:04:31,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-21 17:04:31,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-21 17:04:31,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-21 17:04:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-21 17:04:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:04:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-21 17:04:31,369 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:04:31,369 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1371805134] [2022-11-21 17:04:31,369 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1371805134] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:04:31,369 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:04:31,369 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-21 17:04:31,370 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372886807] [2022-11-21 17:04:31,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:04:31,371 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:04:31,372 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:04:31,372 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:04:31,372 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 17:04:31,372 INFO L87 Difference]: Start difference. First operand 914 states and 1296 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-21 17:04:33,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 17:04:34,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:04:34,860 INFO L93 Difference]: Finished difference Result 936 states and 1347 transitions. [2022-11-21 17:04:34,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-21 17:04:34,860 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 104 [2022-11-21 17:04:34,861 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:04:34,862 INFO L225 Difference]: With dead ends: 936 [2022-11-21 17:04:34,864 INFO L226 Difference]: Without dead ends: 0 [2022-11-21 17:04:34,868 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:04:34,871 INFO L413 NwaCegarLoop]: 546 mSDtfsCounter, 680 mSDsluCounter, 335 mSDsCounter, 0 mSdLazyCounter, 290 mSolverCounterSat, 125 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 724 SdHoareTripleChecker+Valid, 881 SdHoareTripleChecker+Invalid, 416 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 290 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-11-21 17:04:34,872 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [724 Valid, 881 Invalid, 416 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 290 Invalid, 1 Unknown, 0 Unchecked, 3.4s Time] [2022-11-21 17:04:34,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-21 17:04:34,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-21 17:04:34,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-21 17:04:34,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-21 17:04:34,876 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 104 [2022-11-21 17:04:34,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:04:34,877 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-21 17:04:34,877 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-21 17:04:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-21 17:04:34,877 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-21 17:04:34,880 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-21 17:04:34,881 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-21 17:04:34,883 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-21 17:04:40,136 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_legacy_dish_cmdEXIT(lines 7968 7990) no Hoare annotation was computed. [2022-11-21 17:04:40,137 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_send_legacy_dish_cmdENTRY(lines 7968 7990) the Hoare annotation is: true [2022-11-21 17:04:40,137 INFO L902 garLoopResultBuilder]: At program point L7982(lines 7982 7983) the Hoare annotation is: true [2022-11-21 17:04:40,137 INFO L899 garLoopResultBuilder]: For program point L7984(lines 7984 7987) no Hoare annotation was computed. [2022-11-21 17:04:40,137 INFO L899 garLoopResultBuilder]: For program point L7978(lines 7978 7981) no Hoare annotation was computed. [2022-11-21 17:04:40,137 INFO L899 garLoopResultBuilder]: For program point L7982-1(lines 7982 7983) no Hoare annotation was computed. [2022-11-21 17:04:40,137 INFO L899 garLoopResultBuilder]: For program point L7977-1(line 7977) no Hoare annotation was computed. [2022-11-21 17:04:40,137 INFO L902 garLoopResultBuilder]: At program point L7977(line 7977) the Hoare annotation is: true [2022-11-21 17:04:40,138 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_legacy_dish_cmdFINAL(lines 7968 7990) no Hoare annotation was computed. [2022-11-21 17:04:40,138 INFO L899 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedEXIT(lines 8499 8501) no Hoare annotation was computed. [2022-11-21 17:04:40,138 INFO L899 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedFINAL(lines 8499 8501) no Hoare annotation was computed. [2022-11-21 17:04:40,138 INFO L902 garLoopResultBuilder]: At program point mutex_lock_interruptible_nestedENTRY(lines 8499 8501) the Hoare annotation is: true [2022-11-21 17:04:40,138 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 8538 8540) no Hoare annotation was computed. [2022-11-21 17:04:40,138 INFO L895 garLoopResultBuilder]: At program point kfreeENTRY(lines 8538 8540) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0)) (= |old(#valid)| |#valid|)) [2022-11-21 17:04:40,139 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 8538 8540) no Hoare annotation was computed. [2022-11-21 17:04:40,139 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_unc_blocksEXIT(lines 7702 7708) no Hoare annotation was computed. [2022-11-21 17:04:40,139 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_read_unc_blocksENTRY(lines 7702 7708) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,139 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_unc_blocksFINAL(lines 7702 7708) no Hoare annotation was computed. [2022-11-21 17:04:40,139 INFO L902 garLoopResultBuilder]: At program point L7649(lines 7642 7651) the Hoare annotation is: true [2022-11-21 17:04:40,139 INFO L902 garLoopResultBuilder]: At program point L7798(lines 7748 7889) the Hoare annotation is: true [2022-11-21 17:04:40,139 INFO L899 garLoopResultBuilder]: For program point L7765(lines 7765 7797) no Hoare annotation was computed. [2022-11-21 17:04:40,139 INFO L899 garLoopResultBuilder]: For program point L7253(lines 7253 7256) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_frontendFINAL(lines 7740 7890) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7766(line 7766) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7832(line 7832) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7849(line 7849) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7767(lines 7767 7775) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7784(line 7784) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7817(line 7817) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7867(line 7867) no Hoare annotation was computed. [2022-11-21 17:04:40,140 INFO L899 garLoopResultBuilder]: For program point L7768-2(lines 7768 7772) no Hoare annotation was computed. [2022-11-21 17:04:40,141 INFO L899 garLoopResultBuilder]: For program point L7768(lines 7768 7772) no Hoare annotation was computed. [2022-11-21 17:04:40,141 INFO L899 garLoopResultBuilder]: For program point L7884-1(line 7884) no Hoare annotation was computed. [2022-11-21 17:04:40,141 INFO L902 garLoopResultBuilder]: At program point L7884(line 7884) the Hoare annotation is: true [2022-11-21 17:04:40,141 INFO L899 garLoopResultBuilder]: For program point L7785(lines 7785 7788) no Hoare annotation was computed. [2022-11-21 17:04:40,141 INFO L899 garLoopResultBuilder]: For program point L7852(line 7852) no Hoare annotation was computed. [2022-11-21 17:04:40,141 INFO L899 garLoopResultBuilder]: For program point L7753-2(lines 7753 7756) no Hoare annotation was computed. [2022-11-21 17:04:40,141 INFO L899 garLoopResultBuilder]: For program point L7241-1(line 7241) no Hoare annotation was computed. [2022-11-21 17:04:40,141 INFO L899 garLoopResultBuilder]: For program point L7753(lines 7753 7756) no Hoare annotation was computed. [2022-11-21 17:04:40,142 INFO L902 garLoopResultBuilder]: At program point L7241(line 7241) the Hoare annotation is: true [2022-11-21 17:04:40,142 INFO L899 garLoopResultBuilder]: For program point L7803(lines 7803 7878) no Hoare annotation was computed. [2022-11-21 17:04:40,142 INFO L902 garLoopResultBuilder]: At program point L7836(lines 7803 7878) the Hoare annotation is: true [2022-11-21 17:04:40,142 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_frontendEXIT(lines 7740 7890) no Hoare annotation was computed. [2022-11-21 17:04:40,142 INFO L899 garLoopResultBuilder]: For program point L7242(lines 7242 7245) no Hoare annotation was computed. [2022-11-21 17:04:40,142 INFO L899 garLoopResultBuilder]: For program point L7820(line 7820) no Hoare annotation was computed. [2022-11-21 17:04:40,142 INFO L902 garLoopResultBuilder]: At program point L7259(lines 7232 7261) the Hoare annotation is: true [2022-11-21 17:04:40,142 INFO L899 garLoopResultBuilder]: For program point L7804(line 7804) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7837(lines 7837 7841) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7871(line 7871) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7805-1(lines 7805 7812) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7805(lines 7805 7812) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7855(line 7855) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7872-2(lines 7872 7876) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7872(lines 7872 7876) no Hoare annotation was computed. [2022-11-21 17:04:40,143 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_set_frontendENTRY(lines 7740 7890) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,143 INFO L899 garLoopResultBuilder]: For program point L7790(line 7790) no Hoare annotation was computed. [2022-11-21 17:04:40,144 INFO L899 garLoopResultBuilder]: For program point L7823(line 7823) no Hoare annotation was computed. [2022-11-21 17:04:40,144 INFO L902 garLoopResultBuilder]: At program point L7658(line 7658) the Hoare annotation is: true [2022-11-21 17:04:40,144 INFO L899 garLoopResultBuilder]: For program point L7658-1(line 7658) no Hoare annotation was computed. [2022-11-21 17:04:40,144 INFO L899 garLoopResultBuilder]: For program point L7807(lines 7807 7810) no Hoare annotation was computed. [2022-11-21 17:04:40,144 INFO L902 garLoopResultBuilder]: At program point L7246(line 7246) the Hoare annotation is: true [2022-11-21 17:04:40,144 INFO L899 garLoopResultBuilder]: For program point L7791(lines 7791 7795) no Hoare annotation was computed. [2022-11-21 17:04:40,144 INFO L902 garLoopResultBuilder]: At program point L7659(lines 7652 7661) the Hoare annotation is: true [2022-11-21 17:04:40,144 INFO L899 garLoopResultBuilder]: For program point L7791-2(lines 7791 7795) no Hoare annotation was computed. [2022-11-21 17:04:40,144 INFO L899 garLoopResultBuilder]: For program point L7246-1(line 7246) no Hoare annotation was computed. [2022-11-21 17:04:40,144 INFO L899 garLoopResultBuilder]: For program point L7858(line 7858) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7247(lines 7247 7250) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7826(line 7826) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7843(line 7843) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7761-2(lines 7761 7764) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7761(line 7761) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7761-4(lines 7761 7764) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7778(line 7778) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7861(line 7861) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7779(lines 7779 7782) no Hoare annotation was computed. [2022-11-21 17:04:40,145 INFO L899 garLoopResultBuilder]: For program point L7845(lines 7845 7864) no Hoare annotation was computed. [2022-11-21 17:04:40,146 INFO L899 garLoopResultBuilder]: For program point L7251(lines 7251 7258) no Hoare annotation was computed. [2022-11-21 17:04:40,146 INFO L899 garLoopResultBuilder]: For program point L7829(line 7829) no Hoare annotation was computed. [2022-11-21 17:04:40,147 INFO L899 garLoopResultBuilder]: For program point L7251-2(lines 7251 7258) no Hoare annotation was computed. [2022-11-21 17:04:40,148 INFO L899 garLoopResultBuilder]: For program point L7846(line 7846) no Hoare annotation was computed. [2022-11-21 17:04:40,148 INFO L902 garLoopResultBuilder]: At program point L7879(lines 7748 7889) the Hoare annotation is: true [2022-11-21 17:04:40,148 INFO L899 garLoopResultBuilder]: For program point L7813(lines 7813 7835) no Hoare annotation was computed. [2022-11-21 17:04:40,148 INFO L899 garLoopResultBuilder]: For program point L7648-1(line 7648) no Hoare annotation was computed. [2022-11-21 17:04:40,148 INFO L902 garLoopResultBuilder]: At program point L7648(line 7648) the Hoare annotation is: true [2022-11-21 17:04:40,148 INFO L899 garLoopResultBuilder]: For program point L7252-1(line 7252) no Hoare annotation was computed. [2022-11-21 17:04:40,149 INFO L902 garLoopResultBuilder]: At program point L7252(line 7252) the Hoare annotation is: true [2022-11-21 17:04:40,149 INFO L899 garLoopResultBuilder]: For program point L7814(line 7814) no Hoare annotation was computed. [2022-11-21 17:04:40,149 INFO L899 garLoopResultBuilder]: For program point L7880-1(lines 7880 7883) no Hoare annotation was computed. [2022-11-21 17:04:40,149 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 8502 8504) the Hoare annotation is: true [2022-11-21 17:04:40,149 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 8502 8504) no Hoare annotation was computed. [2022-11-21 17:04:40,149 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 8502 8504) no Hoare annotation was computed. [2022-11-21 17:04:40,150 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_read_statusENTRY(lines 7676 7694) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,150 INFO L899 garLoopResultBuilder]: For program point L7681-1(line 7681) no Hoare annotation was computed. [2022-11-21 17:04:40,150 INFO L899 garLoopResultBuilder]: For program point L7682-2(lines 7682 7686) no Hoare annotation was computed. [2022-11-21 17:04:40,150 INFO L895 garLoopResultBuilder]: At program point L7681(line 7681) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,150 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_statusFINAL(lines 7676 7694) no Hoare annotation was computed. [2022-11-21 17:04:40,150 INFO L899 garLoopResultBuilder]: For program point L7687(lines 7687 7691) no Hoare annotation was computed. [2022-11-21 17:04:40,151 INFO L899 garLoopResultBuilder]: For program point L7682(lines 7682 7686) no Hoare annotation was computed. [2022-11-21 17:04:40,151 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_statusEXIT(lines 7676 7694) no Hoare annotation was computed. [2022-11-21 17:04:40,151 INFO L899 garLoopResultBuilder]: For program point L7687-2(lines 7687 7691) no Hoare annotation was computed. [2022-11-21 17:04:40,151 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 6836 6842) no Hoare annotation was computed. [2022-11-21 17:04:40,151 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 6836 6842) the Hoare annotation is: true [2022-11-21 17:04:40,151 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6840) no Hoare annotation was computed. [2022-11-21 17:04:40,152 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6836 6842) no Hoare annotation was computed. [2022-11-21 17:04:40,152 INFO L899 garLoopResultBuilder]: For program point L7922(lines 7922 7925) no Hoare annotation was computed. [2022-11-21 17:04:40,152 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_send_diseqc_burstENTRY(lines 7909 7928) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,152 INFO L899 garLoopResultBuilder]: For program point L7921-1(line 7921) no Hoare annotation was computed. [2022-11-21 17:04:40,152 INFO L902 garLoopResultBuilder]: At program point L7921(line 7921) the Hoare annotation is: true [2022-11-21 17:04:40,153 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_burstEXIT(lines 7909 7928) no Hoare annotation was computed. [2022-11-21 17:04:40,153 INFO L899 garLoopResultBuilder]: For program point L7916-2(lines 7916 7919) no Hoare annotation was computed. [2022-11-21 17:04:40,153 INFO L899 garLoopResultBuilder]: For program point L7916(lines 7916 7919) no Hoare annotation was computed. [2022-11-21 17:04:40,153 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_burstFINAL(lines 7909 7928) no Hoare annotation was computed. [2022-11-21 17:04:40,153 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 6843 6849) no Hoare annotation was computed. [2022-11-21 17:04:40,153 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 6843 6849) the Hoare annotation is: true [2022-11-21 17:04:40,154 INFO L899 garLoopResultBuilder]: For program point L7951(lines 7951 7954) no Hoare annotation was computed. [2022-11-21 17:04:40,154 INFO L899 garLoopResultBuilder]: For program point L7949-1(lines 7949 7950) no Hoare annotation was computed. [2022-11-21 17:04:40,154 INFO L902 garLoopResultBuilder]: At program point L7949(lines 7949 7950) the Hoare annotation is: true [2022-11-21 17:04:40,154 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_voltageEXIT(lines 7943 7957) no Hoare annotation was computed. [2022-11-21 17:04:40,154 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_set_voltageENTRY(lines 7943 7957) the Hoare annotation is: true [2022-11-21 17:04:40,154 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_voltageFINAL(lines 7943 7957) no Hoare annotation was computed. [2022-11-21 17:04:40,154 INFO L899 garLoopResultBuilder]: For program point L7964-1(line 7964) no Hoare annotation was computed. [2022-11-21 17:04:40,155 INFO L902 garLoopResultBuilder]: At program point L7964(line 7964) the Hoare annotation is: true [2022-11-21 17:04:40,155 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_enable_high_lnb_voltageEXIT(lines 7958 7967) no Hoare annotation was computed. [2022-11-21 17:04:40,155 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_enable_high_lnb_voltageENTRY(lines 7958 7967) the Hoare annotation is: true [2022-11-21 17:04:40,155 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_enable_high_lnb_voltageFINAL(lines 7958 7967) no Hoare annotation was computed. [2022-11-21 17:04:40,155 INFO L899 garLoopResultBuilder]: For program point usb_control_msgEXIT(lines 8527 8529) no Hoare annotation was computed. [2022-11-21 17:04:40,155 INFO L902 garLoopResultBuilder]: At program point usb_control_msgENTRY(lines 8527 8529) the Hoare annotation is: true [2022-11-21 17:04:40,156 INFO L899 garLoopResultBuilder]: For program point usb_control_msgFINAL(lines 8527 8529) no Hoare annotation was computed. [2022-11-21 17:04:40,156 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,156 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:04:40,156 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,156 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,156 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_in_opEXIT(lines 6978 7038) no Hoare annotation was computed. [2022-11-21 17:04:40,157 INFO L902 garLoopResultBuilder]: At program point L7005(lines 6985 7037) the Hoare annotation is: true [2022-11-21 17:04:40,157 INFO L902 garLoopResultBuilder]: At program point L7026(lines 6985 7037) the Hoare annotation is: true [2022-11-21 17:04:40,157 INFO L899 garLoopResultBuilder]: For program point L6989(lines 6989 6992) no Hoare annotation was computed. [2022-11-21 17:04:40,157 INFO L899 garLoopResultBuilder]: For program point L7014-1(lines 7014 7017) no Hoare annotation was computed. [2022-11-21 17:04:40,157 INFO L899 garLoopResultBuilder]: For program point L7035(line 7035) no Hoare annotation was computed. [2022-11-21 17:04:40,157 INFO L899 garLoopResultBuilder]: For program point L6998(lines 6998 7001) no Hoare annotation was computed. [2022-11-21 17:04:40,157 INFO L899 garLoopResultBuilder]: For program point L7031(lines 7031 7034) no Hoare annotation was computed. [2022-11-21 17:04:40,158 INFO L902 garLoopResultBuilder]: At program point gp8psk_usb_in_opENTRY(lines 6978 7038) the Hoare annotation is: true [2022-11-21 17:04:40,158 INFO L899 garLoopResultBuilder]: For program point L6998-2(lines 6998 7001) no Hoare annotation was computed. [2022-11-21 17:04:40,158 INFO L902 garLoopResultBuilder]: At program point L7031-2(lines 7031 7034) the Hoare annotation is: true [2022-11-21 17:04:40,158 INFO L902 garLoopResultBuilder]: At program point L7003(lines 6985 7037) the Hoare annotation is: true [2022-11-21 17:04:40,158 INFO L899 garLoopResultBuilder]: For program point L6995-1(line 6995) no Hoare annotation was computed. [2022-11-21 17:04:40,158 INFO L902 garLoopResultBuilder]: At program point L6995(line 6995) the Hoare annotation is: true [2022-11-21 17:04:40,159 INFO L902 garLoopResultBuilder]: At program point L7028(lines 6985 7037) the Hoare annotation is: true [2022-11-21 17:04:40,159 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_in_opFINAL(lines 6978 7038) no Hoare annotation was computed. [2022-11-21 17:04:40,159 INFO L899 garLoopResultBuilder]: For program point L7008-2(lines 6985 7037) no Hoare annotation was computed. [2022-11-21 17:04:40,159 INFO L899 garLoopResultBuilder]: For program point L7008(lines 7008 7013) no Hoare annotation was computed. [2022-11-21 17:04:40,159 INFO L899 garLoopResultBuilder]: For program point L6996-1(lines 6996 6997) no Hoare annotation was computed. [2022-11-21 17:04:40,159 INFO L902 garLoopResultBuilder]: At program point L6996(lines 6996 6997) the Hoare annotation is: true [2022-11-21 17:04:40,160 INFO L899 garLoopResultBuilder]: For program point L6988-1(line 6988) no Hoare annotation was computed. [2022-11-21 17:04:40,160 INFO L902 garLoopResultBuilder]: At program point L6988(line 6988) the Hoare annotation is: true [2022-11-21 17:04:40,160 INFO L899 garLoopResultBuilder]: For program point L7021-1(lines 7021 7024) no Hoare annotation was computed. [2022-11-21 17:04:40,160 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_berFINAL(lines 7695 7701) no Hoare annotation was computed. [2022-11-21 17:04:40,160 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_berEXIT(lines 7695 7701) no Hoare annotation was computed. [2022-11-21 17:04:40,160 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_read_berENTRY(lines 7695 7701) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,161 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:04:40,161 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-21 17:04:40,161 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,161 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,161 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,161 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_get_tune_settingsFINAL(lines 7733 7739) no Hoare annotation was computed. [2022-11-21 17:04:40,162 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_get_tune_settingsENTRY(lines 7733 7739) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,162 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_get_tune_settingsEXIT(lines 7733 7739) no Hoare annotation was computed. [2022-11-21 17:04:40,162 INFO L899 garLoopResultBuilder]: For program point L6784-2(lines 6783 6785) no Hoare annotation was computed. [2022-11-21 17:04:40,162 INFO L899 garLoopResultBuilder]: For program point L6784(line 6784) no Hoare annotation was computed. [2022-11-21 17:04:40,162 INFO L902 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 6783 6785) the Hoare annotation is: true [2022-11-21 17:04:40,162 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 6783 6785) no Hoare annotation was computed. [2022-11-21 17:04:40,163 INFO L899 garLoopResultBuilder]: For program point L7902(lines 7902 7905) no Hoare annotation was computed. [2022-11-21 17:04:40,163 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_msgFINAL(lines 7891 7908) no Hoare annotation was computed. [2022-11-21 17:04:40,163 INFO L899 garLoopResultBuilder]: For program point L7901-1(line 7901) no Hoare annotation was computed. [2022-11-21 17:04:40,163 INFO L902 garLoopResultBuilder]: At program point L7901(line 7901) the Hoare annotation is: true [2022-11-21 17:04:40,163 INFO L899 garLoopResultBuilder]: For program point L7897-2(lines 7897 7900) no Hoare annotation was computed. [2022-11-21 17:04:40,163 INFO L899 garLoopResultBuilder]: For program point L7897(lines 7897 7900) no Hoare annotation was computed. [2022-11-21 17:04:40,163 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_send_diseqc_msgENTRY(lines 7891 7908) the Hoare annotation is: true [2022-11-21 17:04:40,164 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_msgEXIT(lines 7891 7908) no Hoare annotation was computed. [2022-11-21 17:04:40,164 INFO L902 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 6889 6894) the Hoare annotation is: true [2022-11-21 17:04:40,164 INFO L899 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 6889 6894) no Hoare annotation was computed. [2022-11-21 17:04:40,164 INFO L899 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 6889 6894) no Hoare annotation was computed. [2022-11-21 17:04:40,164 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_update_statusENTRY(lines 7662 7675) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,164 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_update_statusEXIT(lines 7662 7675) no Hoare annotation was computed. [2022-11-21 17:04:40,165 INFO L899 garLoopResultBuilder]: For program point L7666(lines 7666 7672) no Hoare annotation was computed. [2022-11-21 17:04:40,165 INFO L899 garLoopResultBuilder]: For program point L7667-1(line 7667) no Hoare annotation was computed. [2022-11-21 17:04:40,165 INFO L902 garLoopResultBuilder]: At program point L7667(line 7667) the Hoare annotation is: true [2022-11-21 17:04:40,165 INFO L899 garLoopResultBuilder]: For program point L7668-1(line 7668) no Hoare annotation was computed. [2022-11-21 17:04:40,165 INFO L902 garLoopResultBuilder]: At program point L7668(line 7668) the Hoare annotation is: true [2022-11-21 17:04:40,165 INFO L899 garLoopResultBuilder]: For program point L7666-2(lines 7666 7672) no Hoare annotation was computed. [2022-11-21 17:04:40,166 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_update_statusFINAL(lines 7662 7675) no Hoare annotation was computed. [2022-11-21 17:04:40,166 INFO L899 garLoopResultBuilder]: For program point L7935-1(line 7935) no Hoare annotation was computed. [2022-11-21 17:04:40,166 INFO L902 garLoopResultBuilder]: At program point L7935(line 7935) the Hoare annotation is: true [2022-11-21 17:04:40,166 INFO L899 garLoopResultBuilder]: For program point L7936(lines 7936 7939) no Hoare annotation was computed. [2022-11-21 17:04:40,166 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_set_toneENTRY(lines 7929 7942) the Hoare annotation is: true [2022-11-21 17:04:40,166 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_toneFINAL(lines 7929 7942) no Hoare annotation was computed. [2022-11-21 17:04:40,167 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_toneEXIT(lines 7929 7942) no Hoare annotation was computed. [2022-11-21 17:04:40,167 INFO L895 garLoopResultBuilder]: At program point gp8psk_fe_read_signal_strengthENTRY(lines 7719 7732) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,167 INFO L899 garLoopResultBuilder]: For program point L7724-1(line 7724) no Hoare annotation was computed. [2022-11-21 17:04:40,167 INFO L899 garLoopResultBuilder]: For program point L7725-2(lines 7725 7729) no Hoare annotation was computed. [2022-11-21 17:04:40,167 INFO L895 garLoopResultBuilder]: At program point L7724(line 7724) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,167 INFO L899 garLoopResultBuilder]: For program point L7725(lines 7725 7729) no Hoare annotation was computed. [2022-11-21 17:04:40,168 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_signal_strengthFINAL(lines 7719 7732) no Hoare annotation was computed. [2022-11-21 17:04:40,168 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_signal_strengthEXIT(lines 7719 7732) no Hoare annotation was computed. [2022-11-21 17:04:40,168 INFO L902 garLoopResultBuilder]: At program point L6798(line 6798) the Hoare annotation is: true [2022-11-21 17:04:40,168 INFO L895 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 6786 6802) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,168 INFO L899 garLoopResultBuilder]: For program point L6798-1(line 6798) no Hoare annotation was computed. [2022-11-21 17:04:40,169 INFO L899 garLoopResultBuilder]: For program point L6793(lines 6793 6800) no Hoare annotation was computed. [2022-11-21 17:04:40,169 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 6786 6802) no Hoare annotation was computed. [2022-11-21 17:04:40,169 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 6786 6802) no Hoare annotation was computed. [2022-11-21 17:04:40,169 INFO L899 garLoopResultBuilder]: For program point L6815-1(line 6815) no Hoare annotation was computed. [2022-11-21 17:04:40,169 INFO L902 garLoopResultBuilder]: At program point L6815(line 6815) the Hoare annotation is: true [2022-11-21 17:04:40,169 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,169 INFO L899 garLoopResultBuilder]: For program point L6810(lines 6810 6817) no Hoare annotation was computed. [2022-11-21 17:04:40,170 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 6803 6819) no Hoare annotation was computed. [2022-11-21 17:04:40,170 INFO L895 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 6803 6819) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,170 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 6803 6819) no Hoare annotation was computed. [2022-11-21 17:04:40,170 INFO L899 garLoopResultBuilder]: For program point L8161(line 8161) no Hoare annotation was computed. [2022-11-21 17:04:40,170 INFO L899 garLoopResultBuilder]: For program point L7170-1(line 7170) no Hoare annotation was computed. [2022-11-21 17:04:40,170 INFO L895 garLoopResultBuilder]: At program point L7996-1(lines 7991 7999) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,171 INFO L895 garLoopResultBuilder]: At program point L7996(line 7996) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,171 INFO L902 garLoopResultBuilder]: At program point L7435(lines 7389 7504) the Hoare annotation is: true [2022-11-21 17:04:40,171 INFO L899 garLoopResultBuilder]: For program point L8162(lines 8162 8166) no Hoare annotation was computed. [2022-11-21 17:04:40,171 INFO L899 garLoopResultBuilder]: For program point L8228-1(line 8228) no Hoare annotation was computed. [2022-11-21 17:04:40,171 INFO L895 garLoopResultBuilder]: At program point L8228(line 8228) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,171 INFO L899 garLoopResultBuilder]: For program point L8162-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,172 INFO L899 garLoopResultBuilder]: For program point L8129(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,172 INFO L895 garLoopResultBuilder]: At program point L8493(lines 8492 8494) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,172 INFO L899 garLoopResultBuilder]: For program point L7469(lines 7469 7491) no Hoare annotation was computed. [2022-11-21 17:04:40,172 INFO L899 garLoopResultBuilder]: For program point L8130(line 8130) no Hoare annotation was computed. [2022-11-21 17:04:40,172 INFO L899 garLoopResultBuilder]: For program point L8163-1(line 8163) no Hoare annotation was computed. [2022-11-21 17:04:40,172 INFO L895 garLoopResultBuilder]: At program point L8163(line 8163) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,173 INFO L899 garLoopResultBuilder]: For program point L7470(line 7470) no Hoare annotation was computed. [2022-11-21 17:04:40,173 INFO L902 garLoopResultBuilder]: At program point L7503(lines 7377 7505) the Hoare annotation is: true [2022-11-21 17:04:40,173 INFO L899 garLoopResultBuilder]: For program point L7371-1(line 7371) no Hoare annotation was computed. [2022-11-21 17:04:40,173 INFO L895 garLoopResultBuilder]: At program point L7371(line 7371) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,173 INFO L899 garLoopResultBuilder]: For program point L7404(lines 7404 7498) no Hoare annotation was computed. [2022-11-21 17:04:40,173 INFO L899 garLoopResultBuilder]: For program point L8131(lines 8131 8135) no Hoare annotation was computed. [2022-11-21 17:04:40,174 INFO L899 garLoopResultBuilder]: For program point L8197(line 8197) no Hoare annotation was computed. [2022-11-21 17:04:40,174 INFO L899 garLoopResultBuilder]: For program point L7173(line 7173) no Hoare annotation was computed. [2022-11-21 17:04:40,174 INFO L895 garLoopResultBuilder]: At program point L6942(line 6942) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,174 INFO L895 garLoopResultBuilder]: At program point L6975(lines 6954 6977) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,174 INFO L899 garLoopResultBuilder]: For program point L8131-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,174 INFO L899 garLoopResultBuilder]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2022-11-21 17:04:40,174 INFO L899 garLoopResultBuilder]: For program point L7471(lines 7471 7479) no Hoare annotation was computed. [2022-11-21 17:04:40,175 INFO L899 garLoopResultBuilder]: For program point L7405(line 7405) no Hoare annotation was computed. [2022-11-21 17:04:40,175 INFO L899 garLoopResultBuilder]: For program point L8198(lines 8198 8202) no Hoare annotation was computed. [2022-11-21 17:04:40,175 INFO L899 garLoopResultBuilder]: For program point L7174(lines 7174 7177) no Hoare annotation was computed. [2022-11-21 17:04:40,175 INFO L899 garLoopResultBuilder]: For program point L8297(line 8297) no Hoare annotation was computed. [2022-11-21 17:04:40,175 INFO L899 garLoopResultBuilder]: For program point L8132-1(line 8132) no Hoare annotation was computed. [2022-11-21 17:04:40,175 INFO L895 garLoopResultBuilder]: At program point L8132(line 8132) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,176 INFO L899 garLoopResultBuilder]: For program point L8198-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,176 INFO L895 garLoopResultBuilder]: At program point L6943(lines 6938 6945) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,176 INFO L899 garLoopResultBuilder]: For program point L7406(lines 7406 7409) no Hoare annotation was computed. [2022-11-21 17:04:40,176 INFO L902 garLoopResultBuilder]: At program point L8298(line 8298) the Hoare annotation is: true [2022-11-21 17:04:40,176 INFO L895 garLoopResultBuilder]: At program point L7373(lines 7367 7375) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,177 INFO L899 garLoopResultBuilder]: For program point L8199-1(line 8199) no Hoare annotation was computed. [2022-11-21 17:04:40,178 INFO L895 garLoopResultBuilder]: At program point L8199(line 8199) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,178 INFO L899 garLoopResultBuilder]: For program point L7208(line 7208) no Hoare annotation was computed. [2022-11-21 17:04:40,178 INFO L899 garLoopResultBuilder]: For program point L8265(line 8265) no Hoare annotation was computed. [2022-11-21 17:04:40,178 INFO L899 garLoopResultBuilder]: For program point L7473(lines 7473 7477) no Hoare annotation was computed. [2022-11-21 17:04:40,178 INFO L899 garLoopResultBuilder]: For program point L8266(lines 8266 8270) no Hoare annotation was computed. [2022-11-21 17:04:40,179 INFO L899 garLoopResultBuilder]: For program point L8266-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,179 INFO L899 garLoopResultBuilder]: For program point L8233(line 8233) no Hoare annotation was computed. [2022-11-21 17:04:40,179 INFO L899 garLoopResultBuilder]: For program point L7209(lines 7209 7212) no Hoare annotation was computed. [2022-11-21 17:04:40,179 INFO L895 garLoopResultBuilder]: At program point L6879(lines 6874 6881) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,179 INFO L902 garLoopResultBuilder]: At program point L8531(lines 8530 8532) the Hoare annotation is: true [2022-11-21 17:04:40,179 INFO L899 garLoopResultBuilder]: For program point L7441(line 7441) no Hoare annotation was computed. [2022-11-21 17:04:40,179 INFO L899 garLoopResultBuilder]: For program point L8234(lines 8234 8239) no Hoare annotation was computed. [2022-11-21 17:04:40,180 INFO L899 garLoopResultBuilder]: For program point L8267-1(line 8267) no Hoare annotation was computed. [2022-11-21 17:04:40,180 INFO L895 garLoopResultBuilder]: At program point L8267(line 8267) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,180 INFO L895 garLoopResultBuilder]: At program point L8300(lines 8107 8302) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,180 INFO L899 garLoopResultBuilder]: For program point L8168-1(line 8168) no Hoare annotation was computed. [2022-11-21 17:04:40,180 INFO L895 garLoopResultBuilder]: At program point L8168(line 8168) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,180 INFO L902 garLoopResultBuilder]: At program point L7442(line 7442) the Hoare annotation is: true [2022-11-21 17:04:40,181 INFO L895 garLoopResultBuilder]: At program point L8301(lines 8084 8303) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,181 INFO L899 garLoopResultBuilder]: For program point L8137-1(line 8137) no Hoare annotation was computed. [2022-11-21 17:04:40,181 INFO L895 garLoopResultBuilder]: At program point L8137(line 8137) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,181 INFO L899 garLoopResultBuilder]: For program point L7411(line 7411) no Hoare annotation was computed. [2022-11-21 17:04:40,181 INFO L899 garLoopResultBuilder]: For program point L8204-1(line 8204) no Hoare annotation was computed. [2022-11-21 17:04:40,181 INFO L895 garLoopResultBuilder]: At program point L8204(line 8204) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,182 INFO L899 garLoopResultBuilder]: For program point L7412(lines 7412 7446) no Hoare annotation was computed. [2022-11-21 17:04:40,182 INFO L895 garLoopResultBuilder]: At program point L8535(lines 8534 8536) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,182 INFO L895 garLoopResultBuilder]: At program point L7214(line 7214) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,182 INFO L899 garLoopResultBuilder]: For program point L7181(lines 7181 7191) no Hoare annotation was computed. [2022-11-21 17:04:40,182 INFO L899 garLoopResultBuilder]: For program point L7214-1(line 7214) no Hoare annotation was computed. [2022-11-21 17:04:40,182 INFO L895 garLoopResultBuilder]: At program point L6950(line 6950) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,183 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2022-11-21 17:04:40,183 INFO L899 garLoopResultBuilder]: For program point L7182(lines 7182 7189) no Hoare annotation was computed. [2022-11-21 17:04:40,183 INFO L899 garLoopResultBuilder]: For program point L8272-1(line 8272) no Hoare annotation was computed. [2022-11-21 17:04:40,183 INFO L899 garLoopResultBuilder]: For program point L7215(lines 7215 7218) no Hoare annotation was computed. [2022-11-21 17:04:40,183 INFO L895 garLoopResultBuilder]: At program point L8272(line 8272) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,183 INFO L899 garLoopResultBuilder]: For program point L8173(line 8173) no Hoare annotation was computed. [2022-11-21 17:04:40,183 INFO L895 garLoopResultBuilder]: At program point L6951(lines 6946 6953) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,184 INFO L895 garLoopResultBuilder]: At program point L7612(lines 7601 7614) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,184 INFO L899 garLoopResultBuilder]: For program point L7414(lines 7414 7443) no Hoare annotation was computed. [2022-11-21 17:04:40,184 INFO L899 garLoopResultBuilder]: For program point L8174(lines 8174 8178) no Hoare annotation was computed. [2022-11-21 17:04:40,184 INFO L899 garLoopResultBuilder]: For program point L7183-1(line 7183) no Hoare annotation was computed. [2022-11-21 17:04:40,184 INFO L895 garLoopResultBuilder]: At program point L7183(line 7183) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,184 INFO L899 garLoopResultBuilder]: For program point L8108-1(line 8108) no Hoare annotation was computed. [2022-11-21 17:04:40,185 INFO L895 garLoopResultBuilder]: At program point L8108(line 8108) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,185 INFO L899 garLoopResultBuilder]: For program point L8174-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,185 INFO L899 garLoopResultBuilder]: For program point L7415(line 7415) no Hoare annotation was computed. [2022-11-21 17:04:40,185 INFO L899 garLoopResultBuilder]: For program point L7448(line 7448) no Hoare annotation was computed. [2022-11-21 17:04:40,185 INFO L899 garLoopResultBuilder]: For program point L7481(line 7481) no Hoare annotation was computed. [2022-11-21 17:04:40,185 INFO L895 garLoopResultBuilder]: At program point L8472(lines 8471 8473) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,185 INFO L899 garLoopResultBuilder]: For program point L8142(line 8142) no Hoare annotation was computed. [2022-11-21 17:04:40,186 INFO L899 garLoopResultBuilder]: For program point L8175-1(line 8175) no Hoare annotation was computed. [2022-11-21 17:04:40,186 INFO L895 garLoopResultBuilder]: At program point L8175(line 8175) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,186 INFO L899 garLoopResultBuilder]: For program point L7184(lines 7184 7187) no Hoare annotation was computed. [2022-11-21 17:04:40,186 INFO L899 garLoopResultBuilder]: For program point L8241(line 8241) no Hoare annotation was computed. [2022-11-21 17:04:40,186 INFO L899 garLoopResultBuilder]: For program point L7482(lines 7482 7487) no Hoare annotation was computed. [2022-11-21 17:04:40,186 INFO L899 garLoopResultBuilder]: For program point L7416(lines 7416 7421) no Hoare annotation was computed. [2022-11-21 17:04:40,187 INFO L899 garLoopResultBuilder]: For program point L7449(lines 7449 7464) no Hoare annotation was computed. [2022-11-21 17:04:40,187 INFO L899 garLoopResultBuilder]: For program point L8242(lines 8242 8246) no Hoare annotation was computed. [2022-11-21 17:04:40,187 INFO L895 garLoopResultBuilder]: At program point L8110(line 8110) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,187 INFO L899 garLoopResultBuilder]: For program point L8143(lines 8143 8147) no Hoare annotation was computed. [2022-11-21 17:04:40,187 INFO L899 garLoopResultBuilder]: For program point L8242-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,187 INFO L899 garLoopResultBuilder]: For program point L8209(line 8209) no Hoare annotation was computed. [2022-11-21 17:04:40,187 INFO L899 garLoopResultBuilder]: For program point L8110-1(line 8110) no Hoare annotation was computed. [2022-11-21 17:04:40,188 INFO L895 garLoopResultBuilder]: At program point L7714(line 7714) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,188 INFO L899 garLoopResultBuilder]: For program point L7714-1(line 7714) no Hoare annotation was computed. [2022-11-21 17:04:40,188 INFO L899 garLoopResultBuilder]: For program point L8210(lines 8210 8214) no Hoare annotation was computed. [2022-11-21 17:04:40,188 INFO L899 garLoopResultBuilder]: For program point L8243-1(line 8243) no Hoare annotation was computed. [2022-11-21 17:04:40,188 INFO L899 garLoopResultBuilder]: For program point L7219-1(line 7219) no Hoare annotation was computed. [2022-11-21 17:04:40,188 INFO L895 garLoopResultBuilder]: At program point L8243(line 8243) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,189 INFO L895 garLoopResultBuilder]: At program point L7219(line 7219) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,189 INFO L899 garLoopResultBuilder]: For program point L8210-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,189 INFO L899 garLoopResultBuilder]: For program point L7451(lines 7451 7461) no Hoare annotation was computed. [2022-11-21 17:04:40,189 INFO L899 garLoopResultBuilder]: For program point L8211-1(line 8211) no Hoare annotation was computed. [2022-11-21 17:04:40,189 INFO L895 garLoopResultBuilder]: At program point L8211(line 8211) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,189 INFO L899 garLoopResultBuilder]: For program point L7220(lines 7220 7223) no Hoare annotation was computed. [2022-11-21 17:04:40,189 INFO L899 garLoopResultBuilder]: For program point L8277(line 8277) no Hoare annotation was computed. [2022-11-21 17:04:40,190 INFO L899 garLoopResultBuilder]: For program point L8079-1(line 8079) no Hoare annotation was computed. [2022-11-21 17:04:40,190 INFO L899 garLoopResultBuilder]: For program point L8112-1(line 8112) no Hoare annotation was computed. [2022-11-21 17:04:40,190 INFO L895 garLoopResultBuilder]: At program point L8079(line 8079) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,190 INFO L895 garLoopResultBuilder]: At program point L8112(line 8112) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,190 INFO L895 garLoopResultBuilder]: At program point L7716(lines 7709 7718) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,190 INFO L895 garLoopResultBuilder]: At program point L8476(lines 8475 8477) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,191 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,191 INFO L899 garLoopResultBuilder]: For program point L7452(line 7452) no Hoare annotation was computed. [2022-11-21 17:04:40,191 INFO L899 garLoopResultBuilder]: For program point L8278(lines 8278 8282) no Hoare annotation was computed. [2022-11-21 17:04:40,191 INFO L895 garLoopResultBuilder]: At program point L7353(lines 7348 7355) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,191 INFO L899 garLoopResultBuilder]: For program point L8278-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,191 INFO L899 garLoopResultBuilder]: For program point L7453(lines 7453 7457) no Hoare annotation was computed. [2022-11-21 17:04:40,191 INFO L899 garLoopResultBuilder]: For program point L8279-1(line 8279) no Hoare annotation was computed. [2022-11-21 17:04:40,192 INFO L899 garLoopResultBuilder]: For program point L7288-2(lines 7288 7291) no Hoare annotation was computed. [2022-11-21 17:04:40,192 INFO L895 garLoopResultBuilder]: At program point L8279(line 8279) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,192 INFO L899 garLoopResultBuilder]: For program point L7288(lines 7288 7291) no Hoare annotation was computed. [2022-11-21 17:04:40,192 INFO L895 garLoopResultBuilder]: At program point L8114(line 8114) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,192 INFO L899 garLoopResultBuilder]: For program point L8180-1(line 8180) no Hoare annotation was computed. [2022-11-21 17:04:40,192 INFO L895 garLoopResultBuilder]: At program point L8180(line 8180) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,193 INFO L899 garLoopResultBuilder]: For program point L8114-1(line 8114) no Hoare annotation was computed. [2022-11-21 17:04:40,193 INFO L895 garLoopResultBuilder]: At program point L8081(lines 8075 8083) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,193 INFO L902 garLoopResultBuilder]: At program point L7620(lines 7615 7622) the Hoare annotation is: true [2022-11-21 17:04:40,193 INFO L899 garLoopResultBuilder]: For program point L7224-2(lines 7166 7228) no Hoare annotation was computed. [2022-11-21 17:04:40,193 INFO L899 garLoopResultBuilder]: For program point L8248-1(line 8248) no Hoare annotation was computed. [2022-11-21 17:04:40,193 INFO L895 garLoopResultBuilder]: At program point L8248(line 8248) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,194 INFO L899 garLoopResultBuilder]: For program point L7224(lines 7224 7227) no Hoare annotation was computed. [2022-11-21 17:04:40,194 INFO L899 garLoopResultBuilder]: For program point L8149(line 8149) no Hoare annotation was computed. [2022-11-21 17:04:40,194 INFO L899 garLoopResultBuilder]: For program point L7423(line 7423) no Hoare annotation was computed. [2022-11-21 17:04:40,194 INFO L899 garLoopResultBuilder]: For program point L7489(line 7489) no Hoare annotation was computed. [2022-11-21 17:04:40,194 INFO L899 garLoopResultBuilder]: For program point L8150(lines 8150 8154) no Hoare annotation was computed. [2022-11-21 17:04:40,194 INFO L899 garLoopResultBuilder]: For program point L7192-2(lines 7166 7213) no Hoare annotation was computed. [2022-11-21 17:04:40,194 INFO L899 garLoopResultBuilder]: For program point L8216-1(line 8216) no Hoare annotation was computed. [2022-11-21 17:04:40,195 INFO L895 garLoopResultBuilder]: At program point L8216(line 8216) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,195 INFO L899 garLoopResultBuilder]: For program point L7192(lines 7192 7199) no Hoare annotation was computed. [2022-11-21 17:04:40,195 INFO L899 garLoopResultBuilder]: For program point L7225-1(line 7225) no Hoare annotation was computed. [2022-11-21 17:04:40,195 INFO L895 garLoopResultBuilder]: At program point L7225(line 7225) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,195 INFO L899 garLoopResultBuilder]: For program point L8150-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,195 INFO L902 garLoopResultBuilder]: At program point L7490(line 7490) the Hoare annotation is: true [2022-11-21 17:04:40,196 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,196 INFO L899 garLoopResultBuilder]: For program point L7424(lines 7424 7439) no Hoare annotation was computed. [2022-11-21 17:04:40,196 INFO L895 garLoopResultBuilder]: At program point L7292(lines 7278 7294) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,196 INFO L895 garLoopResultBuilder]: At program point L8118(line 8118) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,196 INFO L899 garLoopResultBuilder]: For program point L8151-1(line 8151) no Hoare annotation was computed. [2022-11-21 17:04:40,196 INFO L895 garLoopResultBuilder]: At program point L8151(line 8151) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,196 INFO L899 garLoopResultBuilder]: For program point L7193-1(line 7193) no Hoare annotation was computed. [2022-11-21 17:04:40,197 INFO L895 garLoopResultBuilder]: At program point L7193(line 7193) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,197 INFO L899 garLoopResultBuilder]: For program point L6962(lines 6962 6968) no Hoare annotation was computed. [2022-11-21 17:04:40,197 INFO L899 garLoopResultBuilder]: For program point L8118-1(line 8118) no Hoare annotation was computed. [2022-11-21 17:04:40,197 INFO L899 garLoopResultBuilder]: For program point L6962-2(lines 6962 6968) no Hoare annotation was computed. [2022-11-21 17:04:40,197 INFO L899 garLoopResultBuilder]: For program point L7392-1(line 7392) no Hoare annotation was computed. [2022-11-21 17:04:40,197 INFO L895 garLoopResultBuilder]: At program point L7392(line 7392) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_3~0 0)) [2022-11-21 17:04:40,198 INFO L899 garLoopResultBuilder]: For program point L7194(lines 7194 7197) no Hoare annotation was computed. [2022-11-21 17:04:40,198 INFO L899 garLoopResultBuilder]: For program point L8284-1(line 8284) no Hoare annotation was computed. [2022-11-21 17:04:40,198 INFO L895 garLoopResultBuilder]: At program point L8284(line 8284) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,198 INFO L899 garLoopResultBuilder]: For program point L8185(line 8185) no Hoare annotation was computed. [2022-11-21 17:04:40,198 INFO L899 garLoopResultBuilder]: For program point L7426(lines 7426 7432) no Hoare annotation was computed. [2022-11-21 17:04:40,198 INFO L899 garLoopResultBuilder]: For program point L7459(line 7459) no Hoare annotation was computed. [2022-11-21 17:04:40,198 INFO L902 garLoopResultBuilder]: At program point L7360(lines 7356 7362) the Hoare annotation is: true [2022-11-21 17:04:40,199 INFO L899 garLoopResultBuilder]: For program point L7426-2(lines 7424 7438) no Hoare annotation was computed. [2022-11-21 17:04:40,199 INFO L899 garLoopResultBuilder]: For program point L8186(lines 8186 8190) no Hoare annotation was computed. [2022-11-21 17:04:40,199 INFO L899 garLoopResultBuilder]: For program point L8120-1(line 8120) no Hoare annotation was computed. [2022-11-21 17:04:40,199 INFO L895 garLoopResultBuilder]: At program point L8120(line 8120) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,199 INFO L899 garLoopResultBuilder]: For program point L8186-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,199 INFO L895 garLoopResultBuilder]: At program point L7394(line 7394) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_3~0 0)) [2022-11-21 17:04:40,200 INFO L902 garLoopResultBuilder]: At program point L7460(line 7460) the Hoare annotation is: true [2022-11-21 17:04:40,200 INFO L899 garLoopResultBuilder]: For program point L7394-1(line 7394) no Hoare annotation was computed. [2022-11-21 17:04:40,200 INFO L899 garLoopResultBuilder]: For program point L8187-1(line 8187) no Hoare annotation was computed. [2022-11-21 17:04:40,200 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,200 INFO L895 garLoopResultBuilder]: At program point L8187(line 8187) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,200 INFO L899 garLoopResultBuilder]: For program point L8253(line 8253) no Hoare annotation was computed. [2022-11-21 17:04:40,200 INFO L895 garLoopResultBuilder]: At program point L7229(lines 7152 7231) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,201 INFO L899 garLoopResultBuilder]: For program point L8254(lines 8254 8258) no Hoare annotation was computed. [2022-11-21 17:04:40,201 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,201 INFO L899 garLoopResultBuilder]: For program point L8254-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,202 INFO L899 garLoopResultBuilder]: For program point L8221(line 8221) no Hoare annotation was computed. [2022-11-21 17:04:40,202 INFO L899 garLoopResultBuilder]: For program point L8122-1(line 8122) no Hoare annotation was computed. [2022-11-21 17:04:40,202 INFO L902 garLoopResultBuilder]: At program point L8486(lines 8485 8487) the Hoare annotation is: true [2022-11-21 17:04:40,202 INFO L899 garLoopResultBuilder]: For program point L8222(lines 8222 8226) no Hoare annotation was computed. [2022-11-21 17:04:40,202 INFO L899 garLoopResultBuilder]: For program point L8255-1(line 8255) no Hoare annotation was computed. [2022-11-21 17:04:40,202 INFO L895 garLoopResultBuilder]: At program point L8255(line 8255) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,202 INFO L899 garLoopResultBuilder]: For program point L8156-1(line 8156) no Hoare annotation was computed. [2022-11-21 17:04:40,203 INFO L895 garLoopResultBuilder]: At program point L8156(line 8156) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,203 INFO L899 garLoopResultBuilder]: For program point L8222-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-21 17:04:40,203 INFO L899 garLoopResultBuilder]: For program point L7496(line 7496) no Hoare annotation was computed. [2022-11-21 17:04:40,203 INFO L899 garLoopResultBuilder]: For program point L8223-1(line 8223) no Hoare annotation was computed. [2022-11-21 17:04:40,203 INFO L899 garLoopResultBuilder]: For program point L7166(lines 7166 7228) no Hoare annotation was computed. [2022-11-21 17:04:40,203 INFO L895 garLoopResultBuilder]: At program point L8223(line 8223) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,204 INFO L899 garLoopResultBuilder]: For program point L8289(line 8289) no Hoare annotation was computed. [2022-11-21 17:04:40,204 INFO L899 garLoopResultBuilder]: For program point L8124-1(line 8124) no Hoare annotation was computed. [2022-11-21 17:04:40,204 INFO L895 garLoopResultBuilder]: At program point L8124(line 8124) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,204 INFO L902 garLoopResultBuilder]: At program point L7497(line 7497) the Hoare annotation is: true [2022-11-21 17:04:40,204 INFO L899 garLoopResultBuilder]: For program point L8290(lines 8290 8295) no Hoare annotation was computed. [2022-11-21 17:04:40,204 INFO L899 garLoopResultBuilder]: For program point L7167-1(line 7167) no Hoare annotation was computed. [2022-11-21 17:04:40,204 INFO L895 garLoopResultBuilder]: At program point L7167(line 7167) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,205 INFO L895 garLoopResultBuilder]: At program point L7200-1(lines 7200 7207) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,205 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:04:40,205 INFO L899 garLoopResultBuilder]: For program point L8125-1(line 8125) no Hoare annotation was computed. [2022-11-21 17:04:40,205 INFO L895 garLoopResultBuilder]: At program point L8125(line 8125) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,205 INFO L895 garLoopResultBuilder]: At program point L8489(lines 8488 8490) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_3~0 0)) [2022-11-21 17:04:40,205 INFO L895 garLoopResultBuilder]: At program point L8126(line 8126) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,206 INFO L899 garLoopResultBuilder]: For program point L7168-2(lines 7166 7213) no Hoare annotation was computed. [2022-11-21 17:04:40,206 INFO L899 garLoopResultBuilder]: For program point L8192-1(line 8192) no Hoare annotation was computed. [2022-11-21 17:04:40,206 INFO L895 garLoopResultBuilder]: At program point L8192(line 8192) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,206 INFO L899 garLoopResultBuilder]: For program point L7168(lines 7168 7180) no Hoare annotation was computed. [2022-11-21 17:04:40,206 INFO L899 garLoopResultBuilder]: For program point L7201-1(line 7201) no Hoare annotation was computed. [2022-11-21 17:04:40,206 INFO L895 garLoopResultBuilder]: At program point L7201(line 7201) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,206 INFO L899 garLoopResultBuilder]: For program point L6970(lines 6970 6974) no Hoare annotation was computed. [2022-11-21 17:04:40,207 INFO L899 garLoopResultBuilder]: For program point L8126-1(line 8126) no Hoare annotation was computed. [2022-11-21 17:04:40,207 INFO L899 garLoopResultBuilder]: For program point L6970-2(lines 6970 6974) no Hoare annotation was computed. [2022-11-21 17:04:40,207 INFO L899 garLoopResultBuilder]: For program point L7466(line 7466) no Hoare annotation was computed. [2022-11-21 17:04:40,207 INFO L895 garLoopResultBuilder]: At program point L7499(lines 7389 7504) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,207 INFO L899 garLoopResultBuilder]: For program point L7202(lines 7202 7205) no Hoare annotation was computed. [2022-11-21 17:04:40,207 INFO L899 garLoopResultBuilder]: For program point L8127-1(line 8127) no Hoare annotation was computed. [2022-11-21 17:04:40,208 INFO L895 garLoopResultBuilder]: At program point L8127(line 8127) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,208 INFO L895 garLoopResultBuilder]: At program point L7169-2(lines 7169 7172) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,208 INFO L899 garLoopResultBuilder]: For program point L7169(lines 7169 7172) no Hoare annotation was computed. [2022-11-21 17:04:40,208 INFO L899 garLoopResultBuilder]: For program point L7467(lines 7467 7494) no Hoare annotation was computed. [2022-11-21 17:04:40,208 INFO L895 garLoopResultBuilder]: At program point L7170(line 7170) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,208 INFO L899 garLoopResultBuilder]: For program point L8260-1(line 8260) no Hoare annotation was computed. [2022-11-21 17:04:40,208 INFO L895 garLoopResultBuilder]: At program point L8260(line 8260) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-21 17:04:40,209 INFO L899 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 8401 8410) no Hoare annotation was computed. [2022-11-21 17:04:40,209 INFO L902 garLoopResultBuilder]: At program point ldv_check_alloc_flagsENTRY(lines 8401 8410) the Hoare annotation is: true [2022-11-21 17:04:40,209 INFO L895 garLoopResultBuilder]: At program point L8406(line 8406) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,209 INFO L899 garLoopResultBuilder]: For program point L8404(lines 8404 8407) no Hoare annotation was computed. [2022-11-21 17:04:40,209 INFO L899 garLoopResultBuilder]: For program point L8406-1(lines 8401 8410) no Hoare annotation was computed. [2022-11-21 17:04:40,209 INFO L899 garLoopResultBuilder]: For program point L7133(lines 7133 7137) no Hoare annotation was computed. [2022-11-21 17:04:40,210 INFO L899 garLoopResultBuilder]: For program point L7509-1(line 7509) no Hoare annotation was computed. [2022-11-21 17:04:40,210 INFO L902 garLoopResultBuilder]: At program point L7509(line 7509) the Hoare annotation is: true [2022-11-21 17:04:40,210 INFO L899 garLoopResultBuilder]: For program point L7125(lines 7125 7129) no Hoare annotation was computed. [2022-11-21 17:04:40,210 INFO L902 garLoopResultBuilder]: At program point L7146(lines 7098 7150) the Hoare annotation is: true [2022-11-21 17:04:40,210 INFO L899 garLoopResultBuilder]: For program point L7117(lines 7117 7121) no Hoare annotation was computed. [2022-11-21 17:04:40,210 INFO L899 garLoopResultBuilder]: For program point L7109(lines 7109 7112) no Hoare annotation was computed. [2022-11-21 17:04:40,210 INFO L902 garLoopResultBuilder]: At program point L8480(lines 8479 8481) the Hoare annotation is: true [2022-11-21 17:04:40,211 INFO L895 garLoopResultBuilder]: At program point gp8psk_load_bcm4500fwENTRY(lines 7086 7151) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,211 INFO L899 garLoopResultBuilder]: For program point L7101(lines 7101 7106) no Hoare annotation was computed. [2022-11-21 17:04:40,211 INFO L899 garLoopResultBuilder]: For program point gp8psk_load_bcm4500fwFINAL(lines 7086 7151) no Hoare annotation was computed. [2022-11-21 17:04:40,211 INFO L902 garLoopResultBuilder]: At program point L8514(lines 8513 8515) the Hoare annotation is: true [2022-11-21 17:04:40,211 INFO L902 garLoopResultBuilder]: At program point L7139(lines 7098 7150) the Hoare annotation is: true [2022-11-21 17:04:40,211 INFO L902 garLoopResultBuilder]: At program point L8518(lines 8517 8519) the Hoare annotation is: true [2022-11-21 17:04:40,212 INFO L899 garLoopResultBuilder]: For program point L7131-1(line 7131) no Hoare annotation was computed. [2022-11-21 17:04:40,212 INFO L902 garLoopResultBuilder]: At program point L7131(line 7131) the Hoare annotation is: true [2022-11-21 17:04:40,212 INFO L902 garLoopResultBuilder]: At program point L7511(lines 7506 7513) the Hoare annotation is: true [2022-11-21 17:04:40,212 INFO L899 garLoopResultBuilder]: For program point gp8psk_load_bcm4500fwEXIT(lines 7086 7151) no Hoare annotation was computed. [2022-11-21 17:04:40,212 INFO L899 garLoopResultBuilder]: For program point L7140(lines 7140 7143) no Hoare annotation was computed. [2022-11-21 17:04:40,212 INFO L902 garLoopResultBuilder]: At program point L6773(lines 6768 6775) the Hoare annotation is: true [2022-11-21 17:04:40,212 INFO L902 garLoopResultBuilder]: At program point L6765-2(lines 6763 6766) the Hoare annotation is: true [2022-11-21 17:04:40,213 INFO L899 garLoopResultBuilder]: For program point L6765-1(line 6765) no Hoare annotation was computed. [2022-11-21 17:04:40,213 INFO L902 garLoopResultBuilder]: At program point L6765(line 6765) the Hoare annotation is: true [2022-11-21 17:04:40,213 INFO L902 garLoopResultBuilder]: At program point L7145(lines 7098 7150) the Hoare annotation is: true [2022-11-21 17:04:40,213 INFO L899 garLoopResultBuilder]: For program point L7108-1(line 7108) no Hoare annotation was computed. [2022-11-21 17:04:40,213 INFO L902 garLoopResultBuilder]: At program point L7108(line 7108) the Hoare annotation is: true [2022-11-21 17:04:40,213 INFO L902 garLoopResultBuilder]: At program point L7141(lines 7098 7150) the Hoare annotation is: true [2022-11-21 17:04:40,213 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_out_opEXIT(lines 7039 7085) no Hoare annotation was computed. [2022-11-21 17:04:40,214 INFO L899 garLoopResultBuilder]: For program point L7073-1(line 7073) no Hoare annotation was computed. [2022-11-21 17:04:40,214 INFO L895 garLoopResultBuilder]: At program point L7073(line 7073) the Hoare annotation is: (or (= gp8psk_usb_out_op_~blen |gp8psk_usb_out_op_#in~blen|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,214 INFO L899 garLoopResultBuilder]: For program point L7069(lines 7069 7072) no Hoare annotation was computed. [2022-11-21 17:04:40,214 INFO L895 garLoopResultBuilder]: At program point L7059(lines 7046 7084) the Hoare annotation is: (or (= gp8psk_usb_out_op_~blen |gp8psk_usb_out_op_#in~blen|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,214 INFO L895 garLoopResultBuilder]: At program point L7061(lines 7046 7084) the Hoare annotation is: (or (= gp8psk_usb_out_op_~blen |gp8psk_usb_out_op_#in~blen|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,214 INFO L899 garLoopResultBuilder]: For program point L7082(line 7082) no Hoare annotation was computed. [2022-11-21 17:04:40,215 INFO L899 garLoopResultBuilder]: For program point L7047(lines 7047 7050) no Hoare annotation was computed. [2022-11-21 17:04:40,215 INFO L902 garLoopResultBuilder]: At program point gp8psk_usb_out_opENTRY(lines 7039 7085) the Hoare annotation is: true [2022-11-21 17:04:40,215 INFO L895 garLoopResultBuilder]: At program point L7074(lines 7074 7075) the Hoare annotation is: (or (= gp8psk_usb_out_op_~blen |gp8psk_usb_out_op_#in~blen|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,215 INFO L895 garLoopResultBuilder]: At program point L7076-2(lines 7076 7081) the Hoare annotation is: (or (= gp8psk_usb_out_op_~blen |gp8psk_usb_out_op_#in~blen|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,215 INFO L899 garLoopResultBuilder]: For program point L7076(lines 7076 7081) no Hoare annotation was computed. [2022-11-21 17:04:40,215 INFO L899 garLoopResultBuilder]: For program point L7047-2(lines 7047 7050) no Hoare annotation was computed. [2022-11-21 17:04:40,216 INFO L899 garLoopResultBuilder]: For program point L7074-1(lines 7074 7075) no Hoare annotation was computed. [2022-11-21 17:04:40,216 INFO L899 garLoopResultBuilder]: For program point L7068(line 7068) no Hoare annotation was computed. [2022-11-21 17:04:40,216 INFO L895 garLoopResultBuilder]: At program point L7064-2(lines 7064 7067) the Hoare annotation is: (or (= gp8psk_usb_out_op_~blen |gp8psk_usb_out_op_#in~blen|) (not (= ~ldv_spin~0 0)) (not (= ~dvb_usb_gp8psk_debug~0 0))) [2022-11-21 17:04:40,216 INFO L899 garLoopResultBuilder]: For program point L7064(lines 7064 7067) no Hoare annotation was computed. [2022-11-21 17:04:40,216 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_out_opFINAL(lines 7039 7085) no Hoare annotation was computed. [2022-11-21 17:04:40,216 INFO L899 garLoopResultBuilder]: For program point L7054-1(lines 7054 7057) no Hoare annotation was computed. [2022-11-21 17:04:40,220 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-11-21 17:04:40,222 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-21 17:04:40,254 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 05:04:40 BoogieIcfgContainer [2022-11-21 17:04:40,255 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-21 17:04:40,256 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-21 17:04:40,256 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-21 17:04:40,256 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-21 17:04:40,257 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:04:10" (3/4) ... [2022-11-21 17:04:40,260 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-21 17:04:40,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_legacy_dish_cmd [2022-11-21 17:04:40,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible_nested [2022-11-21 17:04:40,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-21 17:04:40,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_unc_blocks [2022-11-21 17:04:40,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_frontend [2022-11-21 17:04:40,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-21 17:04:40,268 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_status [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_diseqc_burst [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_voltage [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_enable_high_lnb_voltage [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-21 17:04:40,269 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_usb_in_op [2022-11-21 17:04:40,270 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_ber [2022-11-21 17:04:40,270 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-21 17:04:40,270 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_get_tune_settings [2022-11-21 17:04:40,270 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-21 17:04:40,270 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_diseqc_msg [2022-11-21 17:04:40,270 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2022-11-21 17:04:40,270 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_update_status [2022-11-21 17:04:40,271 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_tone [2022-11-21 17:04:40,271 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_signal_strength [2022-11-21 17:04:40,271 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-21 17:04:40,271 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-21 17:04:40,271 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2022-11-21 17:04:40,272 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_load_bcm4500fw [2022-11-21 17:04:40,272 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_usb_out_op [2022-11-21 17:04:40,303 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 200 nodes and edges [2022-11-21 17:04:40,307 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 65 nodes and edges [2022-11-21 17:04:40,310 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges [2022-11-21 17:04:40,312 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-21 17:04:40,315 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-21 17:04:40,318 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 17:04:40,321 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 17:04:40,372 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (blen == \old(blen) || !(ldv_spin == 0)) || !(dvb_usb_gp8psk_debug == 0) [2022-11-21 17:04:40,372 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (blen == \old(blen) || !(ldv_spin == 0)) || !(dvb_usb_gp8psk_debug == 0) [2022-11-21 17:04:40,959 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/witness.graphml [2022-11-21 17:04:40,959 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-21 17:04:40,960 INFO L158 Benchmark]: Toolchain (without parser) took 51540.12ms. Allocated memory was 157.3MB in the beginning and 627.0MB in the end (delta: 469.8MB). Free memory was 102.0MB in the beginning and 490.3MB in the end (delta: -388.3MB). Peak memory consumption was 413.3MB. Max. memory is 16.1GB. [2022-11-21 17:04:40,961 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 121.6MB. Free memory is still 63.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 17:04:40,961 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1892.40ms. Allocated memory was 157.3MB in the beginning and 199.2MB in the end (delta: 41.9MB). Free memory was 102.0MB in the beginning and 108.1MB in the end (delta: -6.1MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. [2022-11-21 17:04:40,961 INFO L158 Benchmark]: Boogie Procedure Inliner took 181.58ms. Allocated memory is still 199.2MB. Free memory was 108.1MB in the beginning and 95.7MB in the end (delta: 12.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-21 17:04:40,962 INFO L158 Benchmark]: Boogie Preprocessor took 188.60ms. Allocated memory is still 199.2MB. Free memory was 95.7MB in the beginning and 81.0MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-21 17:04:40,962 INFO L158 Benchmark]: RCFGBuilder took 18518.21ms. Allocated memory was 199.2MB in the beginning and 627.0MB in the end (delta: 427.8MB). Free memory was 81.0MB in the beginning and 494.5MB in the end (delta: -413.5MB). Peak memory consumption was 339.4MB. Max. memory is 16.1GB. [2022-11-21 17:04:40,962 INFO L158 Benchmark]: TraceAbstraction took 30046.89ms. Allocated memory is still 627.0MB. Free memory was 493.4MB in the beginning and 197.8MB in the end (delta: 295.7MB). Peak memory consumption was 297.8MB. Max. memory is 16.1GB. [2022-11-21 17:04:40,963 INFO L158 Benchmark]: Witness Printer took 703.81ms. Allocated memory is still 627.0MB. Free memory was 197.8MB in the beginning and 490.3MB in the end (delta: -292.5MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2022-11-21 17:04:40,964 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 121.6MB. Free memory is still 63.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1892.40ms. Allocated memory was 157.3MB in the beginning and 199.2MB in the end (delta: 41.9MB). Free memory was 102.0MB in the beginning and 108.1MB in the end (delta: -6.1MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 181.58ms. Allocated memory is still 199.2MB. Free memory was 108.1MB in the beginning and 95.7MB in the end (delta: 12.4MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 188.60ms. Allocated memory is still 199.2MB. Free memory was 95.7MB in the beginning and 81.0MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * RCFGBuilder took 18518.21ms. Allocated memory was 199.2MB in the beginning and 627.0MB in the end (delta: 427.8MB). Free memory was 81.0MB in the beginning and 494.5MB in the end (delta: -413.5MB). Peak memory consumption was 339.4MB. Max. memory is 16.1GB. * TraceAbstraction took 30046.89ms. Allocated memory is still 627.0MB. Free memory was 493.4MB in the beginning and 197.8MB in the end (delta: 295.7MB). Peak memory consumption was 297.8MB. Max. memory is 16.1GB. * Witness Printer took 703.81ms. Allocated memory is still 627.0MB. Free memory was 197.8MB in the beginning and 490.3MB in the end (delta: -292.5MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 6840]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 30 procedures, 503 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 29.9s, OverallIterations: 4, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 19.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 5.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5 mSolverCounterUnknown, 2408 SdHoareTripleChecker+Valid, 19.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2251 mSDsluCounter, 6621 SdHoareTripleChecker+Invalid, 18.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4334 mSDsCounter, 541 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2601 IncrementalHoareTripleChecker+Invalid, 3147 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 541 mSolverCounterUnsat, 2287 mSDtfsCounter, 2601 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 91 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=914occurred in iteration=3, InterpolantAutomatonStates: 21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 111 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 170 LocationsWithAnnotation, 2276 PreInvPairs, 2798 NumberOfFragments, 934 HoareAnnotationTreeSize, 2276 FomulaSimplifications, 1200 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 170 FomulaSimplificationsInter, 4542 FormulaSimplificationTreeSizeReductionInter, 4.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 342 NumberOfCodeBlocks, 342 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 338 ConstructedInterpolants, 0 QuantifiedInterpolants, 704 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 97/97 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 7389]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7367]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7991]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7348]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 8534]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7046]: Loop Invariant Derived loop invariant: (blen == \old(blen) || !(ldv_spin == 0)) || !(dvb_usb_gp8psk_debug == 0) - InvariantResult [Line: 8075]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7098]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7046]: Loop Invariant Derived loop invariant: (blen == \old(blen) || !(ldv_spin == 0)) || !(dvb_usb_gp8psk_debug == 0) - InvariantResult [Line: 6768]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 6954]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7709]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7356]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6763]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7615]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6874]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 8488]: Loop Invariant Derived loop invariant: (dvb_usb_gp8psk_debug == 0 && ldv_spin == 0) && ldv_state_variable_3 == 0 - InvariantResult [Line: 7152]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7642]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7098]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8107]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 8492]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 8485]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6843]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7278]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 6946]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8471]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 8517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7506]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8475]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8513]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7098]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8084]: Loop Invariant Derived loop invariant: dvb_usb_gp8psk_debug == 0 && ldv_spin == 0 - InvariantResult [Line: 7389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7098]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-11-21 17:04:41,023 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69380869-7692-49d2-8d93-811a1ee58b9f/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE