./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 e04fb08f 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_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/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_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8 --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-e04fb08 [2022-11-16 10:53:51,985 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 10:53:51,988 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 10:53:52,043 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 10:53:52,049 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 10:53:52,051 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 10:53:52,054 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 10:53:52,058 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 10:53:52,063 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 10:53:52,068 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 10:53:52,070 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 10:53:52,072 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 10:53:52,074 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 10:53:52,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 10:53:52,080 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 10:53:52,083 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 10:53:52,086 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 10:53:52,093 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 10:53:52,095 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 10:53:52,097 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 10:53:52,102 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 10:53:52,105 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 10:53:52,109 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 10:53:52,110 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 10:53:52,120 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 10:53:52,125 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 10:53:52,126 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 10:53:52,127 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 10:53:52,129 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 10:53:52,131 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 10:53:52,131 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 10:53:52,133 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 10:53:52,136 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 10:53:52,137 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 10:53:52,140 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 10:53:52,141 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 10:53:52,142 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 10:53:52,143 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 10:53:52,143 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 10:53:52,144 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 10:53:52,145 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 10:53:52,147 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 10:53:52,191 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 10:53:52,191 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 10:53:52,191 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 10:53:52,192 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 10:53:52,192 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 10:53:52,193 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 10:53:52,194 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 10:53:52,196 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 10:53:52,196 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 10:53:52,196 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 10:53:52,198 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 10:53:52,198 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 10:53:52,198 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 10:53:52,199 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 10:53:52,199 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 10:53:52,199 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 10:53:52,200 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 10:53:52,200 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 10:53:52,200 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 10:53:52,200 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 10:53:52,200 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 10:53:52,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:53:52,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 10:53:52,202 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 10:53:52,202 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 10:53:52,202 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 10:53:52,204 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 10:53:52,204 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 10:53:52,205 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 10:53:52,205 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 10:53:52,205 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_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a594b783fcfe5d510684b509ba23f3f5c69273a3da508f465e3e0725cd18344 [2022-11-16 10:53:52,574 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 10:53:52,605 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 10:53:52,609 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 10:53:52,611 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 10:53:52,614 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 10:53:52,616 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/../../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 [2022-11-16 10:53:52,749 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/data/27f01f45c/b2645982c95b4c59a14f4b81a9913966/FLAGf767c10fe [2022-11-16 10:53:53,831 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 10:53:53,832 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/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 [2022-11-16 10:53:53,878 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/data/27f01f45c/b2645982c95b4c59a14f4b81a9913966/FLAGf767c10fe [2022-11-16 10:53:54,165 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/data/27f01f45c/b2645982c95b4c59a14f4b81a9913966 [2022-11-16 10:53:54,169 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 10:53:54,170 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 10:53:54,173 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 10:53:54,173 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 10:53:54,178 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 10:53:54,179 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:53:54" (1/1) ... [2022-11-16 10:53:54,180 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@757522bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:54, skipping insertion in model container [2022-11-16 10:53:54,181 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:53:54" (1/1) ... [2022-11-16 10:53:54,190 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 10:53:54,352 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 10:53:55,112 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6679] [2022-11-16 10:53:55,113 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6680-6681] [2022-11-16 10:53:55,274 WARN L229 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_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/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] [2022-11-16 10:53:56,023 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:53:56,104 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 10:53:56,375 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6679] [2022-11-16 10:53:56,375 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6680-6681] [2022-11-16 10:53:56,389 WARN L229 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_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/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] [2022-11-16 10:53:56,624 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:53:56,780 INFO L208 MainTranslator]: Completed translation [2022-11-16 10:53:56,781 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56 WrapperNode [2022-11-16 10:53:56,781 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 10:53:56,783 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 10:53:56,783 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 10:53:56,784 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 10:53:56,794 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:56,887 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,041 INFO L138 Inliner]: procedures = 128, calls = 1081, calls flagged for inlining = 38, calls inlined = 34, statements flattened = 1873 [2022-11-16 10:53:57,042 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 10:53:57,043 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 10:53:57,043 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 10:53:57,044 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 10:53:57,058 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,059 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,100 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,101 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,197 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,210 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,226 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,236 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,326 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 10:53:57,327 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 10:53:57,327 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 10:53:57,328 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 10:53:57,342 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (1/1) ... [2022-11-16 10:53:57,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:53:57,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 10:53:57,388 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 10:53:57,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 10:53:57,451 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_unc_blocks [2022-11-16 10:53:57,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_unc_blocks [2022-11-16 10:53:57,451 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_frontend [2022-11-16 10:53:57,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_frontend [2022-11-16 10:53:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 10:53:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 10:53:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 10:53:57,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 10:53:57,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 10:53:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 10:53:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_voltage [2022-11-16 10:53:57,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_voltage [2022-11-16 10:53:57,453 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_in_op [2022-11-16 10:53:57,454 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_in_op [2022-11-16 10:53:57,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 10:53:57,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 10:53:57,454 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-16 10:53:57,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-16 10:53:57,455 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_update_status [2022-11-16 10:53:57,455 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_update_status [2022-11-16 10:53:57,455 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_signal_strength [2022-11-16 10:53:57,455 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_signal_strength [2022-11-16 10:53:57,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 10:53:57,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 10:53:57,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 10:53:57,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 10:53:57,456 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-16 10:53:57,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-16 10:53:57,457 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 10:53:57,457 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 10:53:57,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 10:53:57,457 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 10:53:57,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 10:53:57,458 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_status [2022-11-16 10:53:57,458 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_status [2022-11-16 10:53:57,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 10:53:57,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 10:53:57,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 10:53:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 10:53:57,459 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_get_tune_settings [2022-11-16 10:53:57,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_get_tune_settings [2022-11-16 10:53:57,460 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 10:53:57,460 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 10:53:57,460 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_tone [2022-11-16 10:53:57,460 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_tone [2022-11-16 10:53:57,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 10:53:57,461 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_load_bcm4500fw [2022-11-16 10:53:57,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_load_bcm4500fw [2022-11-16 10:53:57,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 10:53:57,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 10:53:57,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 10:53:57,462 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_enable_high_lnb_voltage [2022-11-16 10:53:57,463 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_enable_high_lnb_voltage [2022-11-16 10:53:57,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 10:53:57,465 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-16 10:53:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-16 10:53:57,466 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_ber [2022-11-16 10:53:57,466 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_ber [2022-11-16 10:53:57,467 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_out_op [2022-11-16 10:53:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_out_op [2022-11-16 10:53:57,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 10:53:57,468 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_legacy_dish_cmd [2022-11-16 10:53:57,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_legacy_dish_cmd [2022-11-16 10:53:57,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 10:53:57,470 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_burst [2022-11-16 10:53:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_burst [2022-11-16 10:53:57,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 10:53:57,470 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_msg [2022-11-16 10:53:57,470 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_msg [2022-11-16 10:53:57,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 10:53:57,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 10:53:57,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 10:53:57,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 10:53:57,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 10:53:58,263 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 10:53:58,265 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 10:53:58,900 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 10:54:13,983 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 10:54:13,999 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 10:54:14,000 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 10:54:14,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 10:54:14 BoogieIcfgContainer [2022-11-16 10:54:14,005 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 10:54:14,008 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 10:54:14,008 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 10:54:14,013 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 10:54:14,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 10:53:54" (1/3) ... [2022-11-16 10:54:14,031 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21822dd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:54:14, skipping insertion in model container [2022-11-16 10:54:14,031 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:53:56" (2/3) ... [2022-11-16 10:54:14,032 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21822dd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 10:54:14, skipping insertion in model container [2022-11-16 10:54:14,032 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 10:54:14" (3/3) ... [2022-11-16 10:54:14,034 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 [2022-11-16 10:54:14,074 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 10:54:14,075 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 10:54:14,191 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 10:54:14,199 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;@672d0726, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 10:54:14,199 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 10:54:14,207 INFO L276 IsEmpty]: Start isEmpty. Operand has 505 states, 384 states have (on average 1.4322916666666667) internal successors, (550), 392 states have internal predecessors, (550), 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) [2022-11-16 10:54:14,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-16 10:54:14,232 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 10:54:14,233 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] [2022-11-16 10:54:14,234 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 10:54:14,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 10:54:14,242 INFO L85 PathProgramCache]: Analyzing trace with hash -817944644, now seen corresponding path program 1 times [2022-11-16 10:54:14,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 10:54:14,255 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376569311] [2022-11-16 10:54:14,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 10:54:14,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 10:54:14,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:15,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 10:54:15,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:15,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-16 10:54:15,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:15,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-16 10:54:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:15,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 10:54:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:15,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-16 10:54:15,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:15,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-16 10:54:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:15,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-16 10:54:15,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 10:54:15,798 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1376569311] [2022-11-16 10:54:15,799 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1376569311] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 10:54:15,807 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 10:54:15,807 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 10:54:15,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077703804] [2022-11-16 10:54:15,810 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 10:54:15,818 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 10:54:15,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 10:54:15,878 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 10:54:15,879 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 10:54:15,886 INFO L87 Difference]: Start difference. First operand has 505 states, 384 states have (on average 1.4322916666666667) internal successors, (550), 392 states have internal predecessors, (550), 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) [2022-11-16 10:54:18,004 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 [] [2022-11-16 10:54:21,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 10:54:21,668 INFO L93 Difference]: Finished difference Result 1466 states and 2161 transitions. [2022-11-16 10:54:21,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-16 10:54:21,672 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 [2022-11-16 10:54:21,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 10:54:21,700 INFO L225 Difference]: With dead ends: 1466 [2022-11-16 10:54:21,700 INFO L226 Difference]: Without dead ends: 937 [2022-11-16 10:54:21,711 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 [2022-11-16 10:54:21,715 INFO L413 NwaCegarLoop]: 661 mSDtfsCounter, 755 mSDsluCounter, 915 mSDsCounter, 0 mSdLazyCounter, 649 mSolverCounterSat, 181 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 807 SdHoareTripleChecker+Valid, 1576 SdHoareTripleChecker+Invalid, 831 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 181 IncrementalHoareTripleChecker+Valid, 649 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-11-16 10:54:21,716 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [807 Valid, 1576 Invalid, 831 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [181 Valid, 649 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2022-11-16 10:54:21,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 937 states. [2022-11-16 10:54:21,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 937 to 912. [2022-11-16 10:54:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 912 states, 701 states have (on average 1.4194008559201141) internal successors, (995), 703 states have internal predecessors, (995), 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) [2022-11-16 10:54:21,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 912 states and 1306 transitions. [2022-11-16 10:54:21,887 INFO L78 Accepts]: Start accepts. Automaton has 912 states and 1306 transitions. Word has length 62 [2022-11-16 10:54:21,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 10:54:21,888 INFO L495 AbstractCegarLoop]: Abstraction has 912 states and 1306 transitions. [2022-11-16 10:54:21,889 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) [2022-11-16 10:54:21,889 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1306 transitions. [2022-11-16 10:54:21,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-11-16 10:54:21,897 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 10:54:21,898 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] [2022-11-16 10:54:21,898 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 10:54:21,899 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 10:54:21,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 10:54:21,900 INFO L85 PathProgramCache]: Analyzing trace with hash 2329369, now seen corresponding path program 1 times [2022-11-16 10:54:21,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 10:54:21,900 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775021233] [2022-11-16 10:54:21,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 10:54:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 10:54:22,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:22,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 10:54:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:22,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-16 10:54:22,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:22,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-16 10:54:22,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:22,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-16 10:54:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:22,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-16 10:54:22,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:23,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 10:54:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:23,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 10:54:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:23,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-16 10:54:23,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-16 10:54:23,157 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 10:54:23,158 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [775021233] [2022-11-16 10:54:23,158 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [775021233] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 10:54:23,159 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 10:54:23,159 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-16 10:54:23,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041685386] [2022-11-16 10:54:23,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 10:54:23,166 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-16 10:54:23,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 10:54:23,167 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-16 10:54:23,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-16 10:54:23,172 INFO L87 Difference]: Start difference. First operand 912 states and 1306 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) [2022-11-16 10:54:25,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 10:54:27,286 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 10:54:30,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 10:54:30,131 INFO L93 Difference]: Finished difference Result 1839 states and 2740 transitions. [2022-11-16 10:54:30,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 10:54:30,132 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 [2022-11-16 10:54:30,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 10:54:30,151 INFO L225 Difference]: With dead ends: 1839 [2022-11-16 10:54:30,151 INFO L226 Difference]: Without dead ends: 934 [2022-11-16 10:54:30,160 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 [2022-11-16 10:54:30,162 INFO L413 NwaCegarLoop]: 539 mSDtfsCounter, 698 mSDsluCounter, 726 mSDsCounter, 0 mSdLazyCounter, 601 mSolverCounterSat, 142 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 743 SdHoareTripleChecker+Valid, 1265 SdHoareTripleChecker+Invalid, 745 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 142 IncrementalHoareTripleChecker+Valid, 601 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2022-11-16 10:54:30,162 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [743 Valid, 1265 Invalid, 745 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [142 Valid, 601 Invalid, 2 Unknown, 0 Unchecked, 6.7s Time] [2022-11-16 10:54:30,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 934 states. [2022-11-16 10:54:30,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 934 to 912. [2022-11-16 10:54:30,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 912 states, 701 states have (on average 1.37660485021398) internal successors, (965), 703 states have internal predecessors, (965), 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) [2022-11-16 10:54:30,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 912 states and 1276 transitions. [2022-11-16 10:54:30,299 INFO L78 Accepts]: Start accepts. Automaton has 912 states and 1276 transitions. Word has length 88 [2022-11-16 10:54:30,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 10:54:30,301 INFO L495 AbstractCegarLoop]: Abstraction has 912 states and 1276 transitions. [2022-11-16 10:54:30,302 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) [2022-11-16 10:54:30,302 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1276 transitions. [2022-11-16 10:54:30,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-11-16 10:54:30,310 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 10:54:30,310 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] [2022-11-16 10:54:30,311 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 10:54:30,312 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 10:54:30,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 10:54:30,313 INFO L85 PathProgramCache]: Analyzing trace with hash -1686614373, now seen corresponding path program 1 times [2022-11-16 10:54:30,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 10:54:30,313 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1630507671] [2022-11-16 10:54:30,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 10:54:30,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 10:54:30,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 10:54:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-16 10:54:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-16 10:54:31,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-16 10:54:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-16 10:54:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 10:54:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 10:54:31,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-16 10:54:31,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-16 10:54:31,981 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 10:54:31,981 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1630507671] [2022-11-16 10:54:31,981 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1630507671] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 10:54:31,981 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 10:54:31,982 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-16 10:54:31,982 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1029857157] [2022-11-16 10:54:31,982 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 10:54:31,985 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-16 10:54:31,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 10:54:31,986 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-16 10:54:31,987 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-16 10:54:31,987 INFO L87 Difference]: Start difference. First operand 912 states and 1276 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) [2022-11-16 10:54:34,063 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 10:54:38,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 10:54:38,324 INFO L93 Difference]: Finished difference Result 1889 states and 2690 transitions. [2022-11-16 10:54:38,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 10:54:38,325 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 [2022-11-16 10:54:38,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 10:54:38,335 INFO L225 Difference]: With dead ends: 1889 [2022-11-16 10:54:38,335 INFO L226 Difference]: Without dead ends: 984 [2022-11-16 10:54:38,340 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2022-11-16 10:54:38,342 INFO L413 NwaCegarLoop]: 541 mSDtfsCounter, 148 mSDsluCounter, 2358 mSDsCounter, 0 mSdLazyCounter, 1106 mSolverCounterSat, 93 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 164 SdHoareTripleChecker+Valid, 2899 SdHoareTripleChecker+Invalid, 1200 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 93 IncrementalHoareTripleChecker+Valid, 1106 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2022-11-16 10:54:38,342 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [164 Valid, 2899 Invalid, 1200 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [93 Valid, 1106 Invalid, 1 Unknown, 0 Unchecked, 6.0s Time] [2022-11-16 10:54:38,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 984 states. [2022-11-16 10:54:38,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 984 to 920. [2022-11-16 10:54:38,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 920 states, 707 states have (on average 1.3734087694483734) internal successors, (971), 709 states have internal predecessors, (971), 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) [2022-11-16 10:54:38,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 920 states and 1306 transitions. [2022-11-16 10:54:38,458 INFO L78 Accepts]: Start accepts. Automaton has 920 states and 1306 transitions. Word has length 88 [2022-11-16 10:54:38,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 10:54:38,459 INFO L495 AbstractCegarLoop]: Abstraction has 920 states and 1306 transitions. [2022-11-16 10:54:38,459 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) [2022-11-16 10:54:38,459 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1306 transitions. [2022-11-16 10:54:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-11-16 10:54:38,463 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 10:54:38,463 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] [2022-11-16 10:54:38,463 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-16 10:54:38,464 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 10:54:38,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 10:54:38,465 INFO L85 PathProgramCache]: Analyzing trace with hash -530838699, now seen corresponding path program 1 times [2022-11-16 10:54:38,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-16 10:54:38,465 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [603834732] [2022-11-16 10:54:38,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 10:54:38,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 10:54:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-16 10:54:39,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-16 10:54:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-16 10:54:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-16 10:54:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-16 10:54:39,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-16 10:54:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-16 10:54:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-11-16 10:54:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-16 10:54:39,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-16 10:54:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-16 10:54:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 10:54:39,411 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-16 10:54:39,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-16 10:54:39,413 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [603834732] [2022-11-16 10:54:39,413 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [603834732] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 10:54:39,414 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 10:54:39,414 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 10:54:39,414 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385694923] [2022-11-16 10:54:39,414 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 10:54:39,416 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 10:54:39,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-16 10:54:39,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 10:54:39,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-16 10:54:39,418 INFO L87 Difference]: Start difference. First operand 920 states and 1306 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) [2022-11-16 10:54:41,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-16 10:54:43,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 10:54:43,339 INFO L93 Difference]: Finished difference Result 942 states and 1357 transitions. [2022-11-16 10:54:43,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 10:54:43,340 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 [2022-11-16 10:54:43,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 10:54:43,341 INFO L225 Difference]: With dead ends: 942 [2022-11-16 10:54:43,341 INFO L226 Difference]: Without dead ends: 0 [2022-11-16 10:54:43,346 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 [2022-11-16 10:54:43,352 INFO L413 NwaCegarLoop]: 546 mSDtfsCounter, 690 mSDsluCounter, 335 mSDsCounter, 0 mSdLazyCounter, 295 mSolverCounterSat, 125 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 734 SdHoareTripleChecker+Valid, 881 SdHoareTripleChecker+Invalid, 421 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 295 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-11-16 10:54:43,354 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [734 Valid, 881 Invalid, 421 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 295 Invalid, 1 Unknown, 0 Unchecked, 3.7s Time] [2022-11-16 10:54:43,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-16 10:54:43,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-16 10:54:43,358 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) [2022-11-16 10:54:43,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-16 10:54:43,358 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 104 [2022-11-16 10:54:43,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 10:54:43,359 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-16 10:54:43,359 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) [2022-11-16 10:54:43,359 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-16 10:54:43,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-16 10:54:43,363 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-16 10:54:43,364 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-16 10:54:43,367 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-16 10:54:49,987 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_legacy_dish_cmdEXIT(lines 7968 7990) no Hoare annotation was computed. [2022-11-16 10:54:49,988 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_send_legacy_dish_cmdENTRY(lines 7968 7990) the Hoare annotation is: true [2022-11-16 10:54:49,988 INFO L902 garLoopResultBuilder]: At program point L7982(lines 7982 7983) the Hoare annotation is: true [2022-11-16 10:54:49,988 INFO L899 garLoopResultBuilder]: For program point L7984(lines 7984 7987) no Hoare annotation was computed. [2022-11-16 10:54:49,988 INFO L899 garLoopResultBuilder]: For program point L7978(lines 7978 7981) no Hoare annotation was computed. [2022-11-16 10:54:49,988 INFO L899 garLoopResultBuilder]: For program point L7982-1(lines 7982 7983) no Hoare annotation was computed. [2022-11-16 10:54:49,988 INFO L899 garLoopResultBuilder]: For program point L7976-2(line 7976) no Hoare annotation was computed. [2022-11-16 10:54:49,989 INFO L899 garLoopResultBuilder]: For program point L7976(line 7976) no Hoare annotation was computed. [2022-11-16 10:54:49,989 INFO L899 garLoopResultBuilder]: For program point L7977-1(line 7977) no Hoare annotation was computed. [2022-11-16 10:54:49,989 INFO L902 garLoopResultBuilder]: At program point L7977(line 7977) the Hoare annotation is: true [2022-11-16 10:54:49,989 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_legacy_dish_cmdFINAL(lines 7968 7990) no Hoare annotation was computed. [2022-11-16 10:54:49,990 INFO L899 garLoopResultBuilder]: For program point L7976-4(line 7976) no Hoare annotation was computed. [2022-11-16 10:54:49,990 INFO L899 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedEXIT(lines 8499 8501) no Hoare annotation was computed. [2022-11-16 10:54:49,990 INFO L899 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedFINAL(lines 8499 8501) no Hoare annotation was computed. [2022-11-16 10:54:49,990 INFO L902 garLoopResultBuilder]: At program point mutex_lock_interruptible_nestedENTRY(lines 8499 8501) the Hoare annotation is: true [2022-11-16 10:54:49,991 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 8538 8540) no Hoare annotation was computed. [2022-11-16 10:54:50,006 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|)) [2022-11-16 10:54:50,006 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 8538 8540) no Hoare annotation was computed. [2022-11-16 10:54:50,007 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_unc_blocksEXIT(lines 7702 7708) no Hoare annotation was computed. [2022-11-16 10:54:50,007 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))) [2022-11-16 10:54:50,007 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_unc_blocksFINAL(lines 7702 7708) no Hoare annotation was computed. [2022-11-16 10:54:50,008 INFO L902 garLoopResultBuilder]: At program point L7649(lines 7642 7651) the Hoare annotation is: true [2022-11-16 10:54:50,008 INFO L902 garLoopResultBuilder]: At program point L7798(lines 7748 7889) the Hoare annotation is: true [2022-11-16 10:54:50,008 INFO L899 garLoopResultBuilder]: For program point L7765(lines 7765 7797) no Hoare annotation was computed. [2022-11-16 10:54:50,009 INFO L899 garLoopResultBuilder]: For program point L7253(lines 7253 7256) no Hoare annotation was computed. [2022-11-16 10:54:50,009 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_frontendFINAL(lines 7740 7890) no Hoare annotation was computed. [2022-11-16 10:54:50,010 INFO L899 garLoopResultBuilder]: For program point L7766(line 7766) no Hoare annotation was computed. [2022-11-16 10:54:50,010 INFO L899 garLoopResultBuilder]: For program point L7832(line 7832) no Hoare annotation was computed. [2022-11-16 10:54:50,010 INFO L899 garLoopResultBuilder]: For program point L7849(line 7849) no Hoare annotation was computed. [2022-11-16 10:54:50,011 INFO L899 garLoopResultBuilder]: For program point L7767(lines 7767 7775) no Hoare annotation was computed. [2022-11-16 10:54:50,011 INFO L899 garLoopResultBuilder]: For program point L7784(line 7784) no Hoare annotation was computed. [2022-11-16 10:54:50,011 INFO L899 garLoopResultBuilder]: For program point L7817(line 7817) no Hoare annotation was computed. [2022-11-16 10:54:50,011 INFO L899 garLoopResultBuilder]: For program point L7867(line 7867) no Hoare annotation was computed. [2022-11-16 10:54:50,012 INFO L899 garLoopResultBuilder]: For program point L7768-2(lines 7768 7772) no Hoare annotation was computed. [2022-11-16 10:54:50,012 INFO L899 garLoopResultBuilder]: For program point L7768(lines 7768 7772) no Hoare annotation was computed. [2022-11-16 10:54:50,012 INFO L899 garLoopResultBuilder]: For program point L7884-1(line 7884) no Hoare annotation was computed. [2022-11-16 10:54:50,012 INFO L902 garLoopResultBuilder]: At program point L7884(line 7884) the Hoare annotation is: true [2022-11-16 10:54:50,013 INFO L899 garLoopResultBuilder]: For program point L7785(lines 7785 7788) no Hoare annotation was computed. [2022-11-16 10:54:50,013 INFO L899 garLoopResultBuilder]: For program point L7852(line 7852) no Hoare annotation was computed. [2022-11-16 10:54:50,013 INFO L899 garLoopResultBuilder]: For program point L7753-2(lines 7753 7756) no Hoare annotation was computed. [2022-11-16 10:54:50,013 INFO L899 garLoopResultBuilder]: For program point L7241-1(line 7241) no Hoare annotation was computed. [2022-11-16 10:54:50,014 INFO L899 garLoopResultBuilder]: For program point L7753(lines 7753 7756) no Hoare annotation was computed. [2022-11-16 10:54:50,014 INFO L902 garLoopResultBuilder]: At program point L7241(line 7241) the Hoare annotation is: true [2022-11-16 10:54:50,014 INFO L899 garLoopResultBuilder]: For program point L7803(lines 7803 7878) no Hoare annotation was computed. [2022-11-16 10:54:50,015 INFO L902 garLoopResultBuilder]: At program point L7836(lines 7803 7878) the Hoare annotation is: true [2022-11-16 10:54:50,015 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_frontendEXIT(lines 7740 7890) no Hoare annotation was computed. [2022-11-16 10:54:50,015 INFO L899 garLoopResultBuilder]: For program point L7242(lines 7242 7245) no Hoare annotation was computed. [2022-11-16 10:54:50,015 INFO L899 garLoopResultBuilder]: For program point L7820(line 7820) no Hoare annotation was computed. [2022-11-16 10:54:50,016 INFO L902 garLoopResultBuilder]: At program point L7259(lines 7232 7261) the Hoare annotation is: true [2022-11-16 10:54:50,016 INFO L899 garLoopResultBuilder]: For program point L7804(line 7804) no Hoare annotation was computed. [2022-11-16 10:54:50,016 INFO L899 garLoopResultBuilder]: For program point L7837(lines 7837 7841) no Hoare annotation was computed. [2022-11-16 10:54:50,016 INFO L899 garLoopResultBuilder]: For program point L7871(line 7871) no Hoare annotation was computed. [2022-11-16 10:54:50,016 INFO L899 garLoopResultBuilder]: For program point L7805-1(lines 7805 7812) no Hoare annotation was computed. [2022-11-16 10:54:50,017 INFO L899 garLoopResultBuilder]: For program point L7805(lines 7805 7812) no Hoare annotation was computed. [2022-11-16 10:54:50,017 INFO L899 garLoopResultBuilder]: For program point L7855(line 7855) no Hoare annotation was computed. [2022-11-16 10:54:50,017 INFO L899 garLoopResultBuilder]: For program point L7872-2(lines 7872 7876) no Hoare annotation was computed. [2022-11-16 10:54:50,017 INFO L899 garLoopResultBuilder]: For program point L7872(lines 7872 7876) no Hoare annotation was computed. [2022-11-16 10:54:50,018 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))) [2022-11-16 10:54:50,018 INFO L899 garLoopResultBuilder]: For program point L7790(line 7790) no Hoare annotation was computed. [2022-11-16 10:54:50,018 INFO L899 garLoopResultBuilder]: For program point L7823(line 7823) no Hoare annotation was computed. [2022-11-16 10:54:50,019 INFO L902 garLoopResultBuilder]: At program point L7658(line 7658) the Hoare annotation is: true [2022-11-16 10:54:50,019 INFO L899 garLoopResultBuilder]: For program point L7658-1(line 7658) no Hoare annotation was computed. [2022-11-16 10:54:50,019 INFO L899 garLoopResultBuilder]: For program point L7807(lines 7807 7810) no Hoare annotation was computed. [2022-11-16 10:54:50,020 INFO L902 garLoopResultBuilder]: At program point L7246(line 7246) the Hoare annotation is: true [2022-11-16 10:54:50,020 INFO L899 garLoopResultBuilder]: For program point L7791(lines 7791 7795) no Hoare annotation was computed. [2022-11-16 10:54:50,020 INFO L902 garLoopResultBuilder]: At program point L7659(lines 7652 7661) the Hoare annotation is: true [2022-11-16 10:54:50,020 INFO L899 garLoopResultBuilder]: For program point L7791-2(lines 7791 7795) no Hoare annotation was computed. [2022-11-16 10:54:50,021 INFO L899 garLoopResultBuilder]: For program point L7246-1(line 7246) no Hoare annotation was computed. [2022-11-16 10:54:50,021 INFO L899 garLoopResultBuilder]: For program point L7858(line 7858) no Hoare annotation was computed. [2022-11-16 10:54:50,021 INFO L899 garLoopResultBuilder]: For program point L7247(lines 7247 7250) no Hoare annotation was computed. [2022-11-16 10:54:50,027 INFO L899 garLoopResultBuilder]: For program point L7826(line 7826) no Hoare annotation was computed. [2022-11-16 10:54:50,027 INFO L899 garLoopResultBuilder]: For program point L7843(line 7843) no Hoare annotation was computed. [2022-11-16 10:54:50,028 INFO L899 garLoopResultBuilder]: For program point L7761-2(lines 7761 7764) no Hoare annotation was computed. [2022-11-16 10:54:50,028 INFO L899 garLoopResultBuilder]: For program point L7761(line 7761) no Hoare annotation was computed. [2022-11-16 10:54:50,028 INFO L899 garLoopResultBuilder]: For program point L7761-4(lines 7761 7764) no Hoare annotation was computed. [2022-11-16 10:54:50,028 INFO L899 garLoopResultBuilder]: For program point L7778(line 7778) no Hoare annotation was computed. [2022-11-16 10:54:50,029 INFO L899 garLoopResultBuilder]: For program point L7861(line 7861) no Hoare annotation was computed. [2022-11-16 10:54:50,029 INFO L899 garLoopResultBuilder]: For program point L7779(lines 7779 7782) no Hoare annotation was computed. [2022-11-16 10:54:50,029 INFO L899 garLoopResultBuilder]: For program point L7845(lines 7845 7864) no Hoare annotation was computed. [2022-11-16 10:54:50,029 INFO L899 garLoopResultBuilder]: For program point L7251(lines 7251 7258) no Hoare annotation was computed. [2022-11-16 10:54:50,030 INFO L899 garLoopResultBuilder]: For program point L7829(line 7829) no Hoare annotation was computed. [2022-11-16 10:54:50,030 INFO L899 garLoopResultBuilder]: For program point L7251-2(lines 7251 7258) no Hoare annotation was computed. [2022-11-16 10:54:50,030 INFO L899 garLoopResultBuilder]: For program point L7846(line 7846) no Hoare annotation was computed. [2022-11-16 10:54:50,030 INFO L902 garLoopResultBuilder]: At program point L7879(lines 7748 7889) the Hoare annotation is: true [2022-11-16 10:54:50,031 INFO L899 garLoopResultBuilder]: For program point L7813(lines 7813 7835) no Hoare annotation was computed. [2022-11-16 10:54:50,031 INFO L899 garLoopResultBuilder]: For program point L7648-1(line 7648) no Hoare annotation was computed. [2022-11-16 10:54:50,031 INFO L902 garLoopResultBuilder]: At program point L7648(line 7648) the Hoare annotation is: true [2022-11-16 10:54:50,031 INFO L899 garLoopResultBuilder]: For program point L7252-1(line 7252) no Hoare annotation was computed. [2022-11-16 10:54:50,032 INFO L902 garLoopResultBuilder]: At program point L7252(line 7252) the Hoare annotation is: true [2022-11-16 10:54:50,032 INFO L899 garLoopResultBuilder]: For program point L7814(line 7814) no Hoare annotation was computed. [2022-11-16 10:54:50,032 INFO L899 garLoopResultBuilder]: For program point L7880-1(lines 7880 7883) no Hoare annotation was computed. [2022-11-16 10:54:50,033 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 8502 8504) the Hoare annotation is: true [2022-11-16 10:54:50,033 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 8502 8504) no Hoare annotation was computed. [2022-11-16 10:54:50,033 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 8502 8504) no Hoare annotation was computed. [2022-11-16 10:54:50,033 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))) [2022-11-16 10:54:50,034 INFO L899 garLoopResultBuilder]: For program point L7681-1(line 7681) no Hoare annotation was computed. [2022-11-16 10:54:50,034 INFO L899 garLoopResultBuilder]: For program point L7682-2(lines 7682 7686) no Hoare annotation was computed. [2022-11-16 10:54:50,034 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))) [2022-11-16 10:54:50,035 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_statusFINAL(lines 7676 7694) no Hoare annotation was computed. [2022-11-16 10:54:50,035 INFO L899 garLoopResultBuilder]: For program point L7687(lines 7687 7691) no Hoare annotation was computed. [2022-11-16 10:54:50,035 INFO L899 garLoopResultBuilder]: For program point L7682(lines 7682 7686) no Hoare annotation was computed. [2022-11-16 10:54:50,035 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_statusEXIT(lines 7676 7694) no Hoare annotation was computed. [2022-11-16 10:54:50,036 INFO L899 garLoopResultBuilder]: For program point L7687-2(lines 7687 7691) no Hoare annotation was computed. [2022-11-16 10:54:50,036 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 6836 6842) no Hoare annotation was computed. [2022-11-16 10:54:50,036 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 6836 6842) the Hoare annotation is: true [2022-11-16 10:54:50,037 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6840) no Hoare annotation was computed. [2022-11-16 10:54:50,037 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6836 6842) no Hoare annotation was computed. [2022-11-16 10:54:50,037 INFO L899 garLoopResultBuilder]: For program point L7922(lines 7922 7925) no Hoare annotation was computed. [2022-11-16 10:54:50,037 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))) [2022-11-16 10:54:50,038 INFO L899 garLoopResultBuilder]: For program point L7921-1(line 7921) no Hoare annotation was computed. [2022-11-16 10:54:50,038 INFO L902 garLoopResultBuilder]: At program point L7921(line 7921) the Hoare annotation is: true [2022-11-16 10:54:50,038 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_burstEXIT(lines 7909 7928) no Hoare annotation was computed. [2022-11-16 10:54:50,039 INFO L899 garLoopResultBuilder]: For program point L7916-2(lines 7916 7919) no Hoare annotation was computed. [2022-11-16 10:54:50,039 INFO L899 garLoopResultBuilder]: For program point L7916(lines 7916 7919) no Hoare annotation was computed. [2022-11-16 10:54:50,039 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_burstFINAL(lines 7909 7928) no Hoare annotation was computed. [2022-11-16 10:54:50,039 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 6843 6849) no Hoare annotation was computed. [2022-11-16 10:54:50,040 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 6843 6849) the Hoare annotation is: true [2022-11-16 10:54:50,040 INFO L899 garLoopResultBuilder]: For program point L7951(lines 7951 7954) no Hoare annotation was computed. [2022-11-16 10:54:50,040 INFO L899 garLoopResultBuilder]: For program point L7949-1(lines 7949 7950) no Hoare annotation was computed. [2022-11-16 10:54:50,040 INFO L902 garLoopResultBuilder]: At program point L7949(lines 7949 7950) the Hoare annotation is: true [2022-11-16 10:54:50,041 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_voltageEXIT(lines 7943 7957) no Hoare annotation was computed. [2022-11-16 10:54:50,041 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_set_voltageENTRY(lines 7943 7957) the Hoare annotation is: true [2022-11-16 10:54:50,041 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_voltageFINAL(lines 7943 7957) no Hoare annotation was computed. [2022-11-16 10:54:50,041 INFO L899 garLoopResultBuilder]: For program point L7964-1(line 7964) no Hoare annotation was computed. [2022-11-16 10:54:50,042 INFO L902 garLoopResultBuilder]: At program point L7964(line 7964) the Hoare annotation is: true [2022-11-16 10:54:50,042 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_enable_high_lnb_voltageEXIT(lines 7958 7967) no Hoare annotation was computed. [2022-11-16 10:54:50,042 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_enable_high_lnb_voltageENTRY(lines 7958 7967) the Hoare annotation is: true [2022-11-16 10:54:50,042 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_enable_high_lnb_voltageFINAL(lines 7958 7967) no Hoare annotation was computed. [2022-11-16 10:54:50,043 INFO L899 garLoopResultBuilder]: For program point usb_control_msgEXIT(lines 8527 8529) no Hoare annotation was computed. [2022-11-16 10:54:50,043 INFO L902 garLoopResultBuilder]: At program point usb_control_msgENTRY(lines 8527 8529) the Hoare annotation is: true [2022-11-16 10:54:50,043 INFO L899 garLoopResultBuilder]: For program point usb_control_msgFINAL(lines 8527 8529) no Hoare annotation was computed. [2022-11-16 10:54:50,043 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,044 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 10:54:50,044 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))) [2022-11-16 10:54:50,044 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,044 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_in_opEXIT(lines 6978 7038) no Hoare annotation was computed. [2022-11-16 10:54:50,045 INFO L902 garLoopResultBuilder]: At program point L7005(lines 6985 7037) the Hoare annotation is: true [2022-11-16 10:54:50,045 INFO L902 garLoopResultBuilder]: At program point L7026(lines 6985 7037) the Hoare annotation is: true [2022-11-16 10:54:50,045 INFO L899 garLoopResultBuilder]: For program point L6989(lines 6989 6992) no Hoare annotation was computed. [2022-11-16 10:54:50,045 INFO L899 garLoopResultBuilder]: For program point L7014-1(lines 7014 7017) no Hoare annotation was computed. [2022-11-16 10:54:50,046 INFO L899 garLoopResultBuilder]: For program point L7035(line 7035) no Hoare annotation was computed. [2022-11-16 10:54:50,046 INFO L899 garLoopResultBuilder]: For program point L6998(lines 6998 7001) no Hoare annotation was computed. [2022-11-16 10:54:50,046 INFO L899 garLoopResultBuilder]: For program point L7031(lines 7031 7034) no Hoare annotation was computed. [2022-11-16 10:54:50,047 INFO L902 garLoopResultBuilder]: At program point gp8psk_usb_in_opENTRY(lines 6978 7038) the Hoare annotation is: true [2022-11-16 10:54:50,047 INFO L899 garLoopResultBuilder]: For program point L6998-2(lines 6998 7001) no Hoare annotation was computed. [2022-11-16 10:54:50,047 INFO L902 garLoopResultBuilder]: At program point L7031-2(lines 7031 7034) the Hoare annotation is: true [2022-11-16 10:54:50,047 INFO L902 garLoopResultBuilder]: At program point L7003(lines 6985 7037) the Hoare annotation is: true [2022-11-16 10:54:50,047 INFO L899 garLoopResultBuilder]: For program point L6995-1(line 6995) no Hoare annotation was computed. [2022-11-16 10:54:50,048 INFO L902 garLoopResultBuilder]: At program point L6995(line 6995) the Hoare annotation is: true [2022-11-16 10:54:50,048 INFO L902 garLoopResultBuilder]: At program point L7028(lines 6985 7037) the Hoare annotation is: true [2022-11-16 10:54:50,048 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_in_opFINAL(lines 6978 7038) no Hoare annotation was computed. [2022-11-16 10:54:50,049 INFO L899 garLoopResultBuilder]: For program point L7008-2(lines 6985 7037) no Hoare annotation was computed. [2022-11-16 10:54:50,049 INFO L899 garLoopResultBuilder]: For program point L7008(lines 7008 7013) no Hoare annotation was computed. [2022-11-16 10:54:50,049 INFO L899 garLoopResultBuilder]: For program point L6996-1(lines 6996 6997) no Hoare annotation was computed. [2022-11-16 10:54:50,049 INFO L902 garLoopResultBuilder]: At program point L6996(lines 6996 6997) the Hoare annotation is: true [2022-11-16 10:54:50,050 INFO L899 garLoopResultBuilder]: For program point L6988-1(line 6988) no Hoare annotation was computed. [2022-11-16 10:54:50,050 INFO L902 garLoopResultBuilder]: At program point L6988(line 6988) the Hoare annotation is: true [2022-11-16 10:54:50,050 INFO L899 garLoopResultBuilder]: For program point L7021-1(lines 7021 7024) no Hoare annotation was computed. [2022-11-16 10:54:50,050 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_berFINAL(lines 7695 7701) no Hoare annotation was computed. [2022-11-16 10:54:50,051 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_berEXIT(lines 7695 7701) no Hoare annotation was computed. [2022-11-16 10:54:50,051 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))) [2022-11-16 10:54:50,051 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-16 10:54:50,051 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-16 10:54:50,052 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,052 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))) [2022-11-16 10:54:50,052 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,052 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_get_tune_settingsFINAL(lines 7733 7739) no Hoare annotation was computed. [2022-11-16 10:54:50,053 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))) [2022-11-16 10:54:50,053 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_get_tune_settingsEXIT(lines 7733 7739) no Hoare annotation was computed. [2022-11-16 10:54:50,053 INFO L899 garLoopResultBuilder]: For program point L6784-2(lines 6783 6785) no Hoare annotation was computed. [2022-11-16 10:54:50,053 INFO L899 garLoopResultBuilder]: For program point L6784(line 6784) no Hoare annotation was computed. [2022-11-16 10:54:50,054 INFO L902 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 6783 6785) the Hoare annotation is: true [2022-11-16 10:54:50,054 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 6783 6785) no Hoare annotation was computed. [2022-11-16 10:54:50,054 INFO L899 garLoopResultBuilder]: For program point L7902(lines 7902 7905) no Hoare annotation was computed. [2022-11-16 10:54:50,054 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_msgFINAL(lines 7891 7908) no Hoare annotation was computed. [2022-11-16 10:54:50,055 INFO L899 garLoopResultBuilder]: For program point L7901-1(line 7901) no Hoare annotation was computed. [2022-11-16 10:54:50,055 INFO L902 garLoopResultBuilder]: At program point L7901(line 7901) the Hoare annotation is: true [2022-11-16 10:54:50,055 INFO L899 garLoopResultBuilder]: For program point L7897-2(lines 7897 7900) no Hoare annotation was computed. [2022-11-16 10:54:50,055 INFO L899 garLoopResultBuilder]: For program point L7897(lines 7897 7900) no Hoare annotation was computed. [2022-11-16 10:54:50,056 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_send_diseqc_msgENTRY(lines 7891 7908) the Hoare annotation is: true [2022-11-16 10:54:50,056 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_msgEXIT(lines 7891 7908) no Hoare annotation was computed. [2022-11-16 10:54:50,056 INFO L902 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 6889 6894) the Hoare annotation is: true [2022-11-16 10:54:50,056 INFO L899 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 6889 6894) no Hoare annotation was computed. [2022-11-16 10:54:50,057 INFO L899 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 6889 6894) no Hoare annotation was computed. [2022-11-16 10:54:50,057 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))) [2022-11-16 10:54:50,057 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_update_statusEXIT(lines 7662 7675) no Hoare annotation was computed. [2022-11-16 10:54:50,058 INFO L899 garLoopResultBuilder]: For program point L7666(lines 7666 7672) no Hoare annotation was computed. [2022-11-16 10:54:50,058 INFO L899 garLoopResultBuilder]: For program point L7667-1(line 7667) no Hoare annotation was computed. [2022-11-16 10:54:50,058 INFO L902 garLoopResultBuilder]: At program point L7667(line 7667) the Hoare annotation is: true [2022-11-16 10:54:50,058 INFO L899 garLoopResultBuilder]: For program point L7668-1(line 7668) no Hoare annotation was computed. [2022-11-16 10:54:50,059 INFO L902 garLoopResultBuilder]: At program point L7668(line 7668) the Hoare annotation is: true [2022-11-16 10:54:50,059 INFO L899 garLoopResultBuilder]: For program point L7666-2(lines 7666 7672) no Hoare annotation was computed. [2022-11-16 10:54:50,059 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_update_statusFINAL(lines 7662 7675) no Hoare annotation was computed. [2022-11-16 10:54:50,059 INFO L899 garLoopResultBuilder]: For program point L7935-1(line 7935) no Hoare annotation was computed. [2022-11-16 10:54:50,060 INFO L902 garLoopResultBuilder]: At program point L7935(line 7935) the Hoare annotation is: true [2022-11-16 10:54:50,060 INFO L899 garLoopResultBuilder]: For program point L7936(lines 7936 7939) no Hoare annotation was computed. [2022-11-16 10:54:50,060 INFO L902 garLoopResultBuilder]: At program point gp8psk_fe_set_toneENTRY(lines 7929 7942) the Hoare annotation is: true [2022-11-16 10:54:50,061 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_toneFINAL(lines 7929 7942) no Hoare annotation was computed. [2022-11-16 10:54:50,061 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_set_toneEXIT(lines 7929 7942) no Hoare annotation was computed. [2022-11-16 10:54:50,061 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))) [2022-11-16 10:54:50,061 INFO L899 garLoopResultBuilder]: For program point L7724-1(line 7724) no Hoare annotation was computed. [2022-11-16 10:54:50,062 INFO L899 garLoopResultBuilder]: For program point L7725-2(lines 7725 7729) no Hoare annotation was computed. [2022-11-16 10:54:50,062 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))) [2022-11-16 10:54:50,062 INFO L899 garLoopResultBuilder]: For program point L7725(lines 7725 7729) no Hoare annotation was computed. [2022-11-16 10:54:50,062 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_signal_strengthFINAL(lines 7719 7732) no Hoare annotation was computed. [2022-11-16 10:54:50,063 INFO L899 garLoopResultBuilder]: For program point gp8psk_fe_read_signal_strengthEXIT(lines 7719 7732) no Hoare annotation was computed. [2022-11-16 10:54:50,063 INFO L902 garLoopResultBuilder]: At program point L6798(line 6798) the Hoare annotation is: true [2022-11-16 10:54:50,063 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))) [2022-11-16 10:54:50,063 INFO L899 garLoopResultBuilder]: For program point L6798-1(line 6798) no Hoare annotation was computed. [2022-11-16 10:54:50,064 INFO L899 garLoopResultBuilder]: For program point L6793(lines 6793 6800) no Hoare annotation was computed. [2022-11-16 10:54:50,064 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 6786 6802) no Hoare annotation was computed. [2022-11-16 10:54:50,064 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 6786 6802) no Hoare annotation was computed. [2022-11-16 10:54:50,064 INFO L899 garLoopResultBuilder]: For program point L6815-1(line 6815) no Hoare annotation was computed. [2022-11-16 10:54:50,065 INFO L902 garLoopResultBuilder]: At program point L6815(line 6815) the Hoare annotation is: true [2022-11-16 10:54:50,065 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,065 INFO L899 garLoopResultBuilder]: For program point L6810(lines 6810 6817) no Hoare annotation was computed. [2022-11-16 10:54:50,065 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 6803 6819) no Hoare annotation was computed. [2022-11-16 10:54:50,066 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))) [2022-11-16 10:54:50,066 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 6803 6819) no Hoare annotation was computed. [2022-11-16 10:54:50,066 INFO L899 garLoopResultBuilder]: For program point L8161(line 8161) no Hoare annotation was computed. [2022-11-16 10:54:50,066 INFO L899 garLoopResultBuilder]: For program point L7170-1(line 7170) no Hoare annotation was computed. [2022-11-16 10:54:50,067 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)) [2022-11-16 10:54:50,067 INFO L895 garLoopResultBuilder]: At program point L7996(line 7996) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,067 INFO L902 garLoopResultBuilder]: At program point L7435(lines 7389 7504) the Hoare annotation is: true [2022-11-16 10:54:50,068 INFO L899 garLoopResultBuilder]: For program point L8162(lines 8162 8166) no Hoare annotation was computed. [2022-11-16 10:54:50,068 INFO L899 garLoopResultBuilder]: For program point L8228-1(line 8228) no Hoare annotation was computed. [2022-11-16 10:54:50,068 INFO L895 garLoopResultBuilder]: At program point L8228(line 8228) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,068 INFO L899 garLoopResultBuilder]: For program point L8162-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,069 INFO L899 garLoopResultBuilder]: For program point L8129(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,069 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)) [2022-11-16 10:54:50,069 INFO L899 garLoopResultBuilder]: For program point L7469(lines 7469 7491) no Hoare annotation was computed. [2022-11-16 10:54:50,069 INFO L899 garLoopResultBuilder]: For program point L8130(line 8130) no Hoare annotation was computed. [2022-11-16 10:54:50,070 INFO L899 garLoopResultBuilder]: For program point L8163-1(line 8163) no Hoare annotation was computed. [2022-11-16 10:54:50,070 INFO L895 garLoopResultBuilder]: At program point L8163(line 8163) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,070 INFO L899 garLoopResultBuilder]: For program point L7470(line 7470) no Hoare annotation was computed. [2022-11-16 10:54:50,070 INFO L902 garLoopResultBuilder]: At program point L7503(lines 7377 7505) the Hoare annotation is: true [2022-11-16 10:54:50,071 INFO L899 garLoopResultBuilder]: For program point L7371-1(line 7371) no Hoare annotation was computed. [2022-11-16 10:54:50,071 INFO L895 garLoopResultBuilder]: At program point L7371(line 7371) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,071 INFO L899 garLoopResultBuilder]: For program point L7404(lines 7404 7498) no Hoare annotation was computed. [2022-11-16 10:54:50,071 INFO L899 garLoopResultBuilder]: For program point L8131(lines 8131 8135) no Hoare annotation was computed. [2022-11-16 10:54:50,072 INFO L899 garLoopResultBuilder]: For program point L8197(line 8197) no Hoare annotation was computed. [2022-11-16 10:54:50,072 INFO L899 garLoopResultBuilder]: For program point L7173(line 7173) no Hoare annotation was computed. [2022-11-16 10:54:50,072 INFO L895 garLoopResultBuilder]: At program point L6942(line 6942) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,072 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)) [2022-11-16 10:54:50,073 INFO L899 garLoopResultBuilder]: For program point L8131-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,073 INFO L899 garLoopResultBuilder]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2022-11-16 10:54:50,073 INFO L899 garLoopResultBuilder]: For program point L7471(lines 7471 7479) no Hoare annotation was computed. [2022-11-16 10:54:50,073 INFO L899 garLoopResultBuilder]: For program point L7405(line 7405) no Hoare annotation was computed. [2022-11-16 10:54:50,074 INFO L899 garLoopResultBuilder]: For program point L8198(lines 8198 8202) no Hoare annotation was computed. [2022-11-16 10:54:50,074 INFO L899 garLoopResultBuilder]: For program point L7174(lines 7174 7177) no Hoare annotation was computed. [2022-11-16 10:54:50,074 INFO L899 garLoopResultBuilder]: For program point L8297(line 8297) no Hoare annotation was computed. [2022-11-16 10:54:50,074 INFO L899 garLoopResultBuilder]: For program point L8132-1(line 8132) no Hoare annotation was computed. [2022-11-16 10:54:50,075 INFO L895 garLoopResultBuilder]: At program point L8132(line 8132) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,075 INFO L899 garLoopResultBuilder]: For program point L8198-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,075 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)) [2022-11-16 10:54:50,075 INFO L899 garLoopResultBuilder]: For program point L7406(lines 7406 7409) no Hoare annotation was computed. [2022-11-16 10:54:50,076 INFO L902 garLoopResultBuilder]: At program point L8298(line 8298) the Hoare annotation is: true [2022-11-16 10:54:50,076 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)) [2022-11-16 10:54:50,076 INFO L899 garLoopResultBuilder]: For program point L8199-1(line 8199) no Hoare annotation was computed. [2022-11-16 10:54:50,076 INFO L895 garLoopResultBuilder]: At program point L8199(line 8199) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,077 INFO L899 garLoopResultBuilder]: For program point L7208(line 7208) no Hoare annotation was computed. [2022-11-16 10:54:50,077 INFO L899 garLoopResultBuilder]: For program point L8265(line 8265) no Hoare annotation was computed. [2022-11-16 10:54:50,077 INFO L899 garLoopResultBuilder]: For program point L7473(lines 7473 7477) no Hoare annotation was computed. [2022-11-16 10:54:50,077 INFO L899 garLoopResultBuilder]: For program point L8266(lines 8266 8270) no Hoare annotation was computed. [2022-11-16 10:54:50,078 INFO L899 garLoopResultBuilder]: For program point L8266-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,078 INFO L899 garLoopResultBuilder]: For program point L8233(line 8233) no Hoare annotation was computed. [2022-11-16 10:54:50,078 INFO L899 garLoopResultBuilder]: For program point L7209(lines 7209 7212) no Hoare annotation was computed. [2022-11-16 10:54:50,078 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)) [2022-11-16 10:54:50,079 INFO L902 garLoopResultBuilder]: At program point L8531(lines 8530 8532) the Hoare annotation is: true [2022-11-16 10:54:50,079 INFO L899 garLoopResultBuilder]: For program point L7441(line 7441) no Hoare annotation was computed. [2022-11-16 10:54:50,079 INFO L899 garLoopResultBuilder]: For program point L8234(lines 8234 8239) no Hoare annotation was computed. [2022-11-16 10:54:50,079 INFO L899 garLoopResultBuilder]: For program point L8267-1(line 8267) no Hoare annotation was computed. [2022-11-16 10:54:50,080 INFO L895 garLoopResultBuilder]: At program point L8267(line 8267) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,080 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)) [2022-11-16 10:54:50,080 INFO L899 garLoopResultBuilder]: For program point L8168-1(line 8168) no Hoare annotation was computed. [2022-11-16 10:54:50,080 INFO L895 garLoopResultBuilder]: At program point L8168(line 8168) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,081 INFO L902 garLoopResultBuilder]: At program point L7442(line 7442) the Hoare annotation is: true [2022-11-16 10:54:50,081 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)) [2022-11-16 10:54:50,081 INFO L899 garLoopResultBuilder]: For program point L8137-1(line 8137) no Hoare annotation was computed. [2022-11-16 10:54:50,081 INFO L895 garLoopResultBuilder]: At program point L8137(line 8137) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,082 INFO L899 garLoopResultBuilder]: For program point L7411(line 7411) no Hoare annotation was computed. [2022-11-16 10:54:50,082 INFO L899 garLoopResultBuilder]: For program point L8204-1(line 8204) no Hoare annotation was computed. [2022-11-16 10:54:50,082 INFO L895 garLoopResultBuilder]: At program point L8204(line 8204) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,082 INFO L899 garLoopResultBuilder]: For program point L7412(lines 7412 7446) no Hoare annotation was computed. [2022-11-16 10:54:50,083 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)) [2022-11-16 10:54:50,083 INFO L895 garLoopResultBuilder]: At program point L7214(line 7214) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,083 INFO L899 garLoopResultBuilder]: For program point L7181(lines 7181 7191) no Hoare annotation was computed. [2022-11-16 10:54:50,083 INFO L899 garLoopResultBuilder]: For program point L7214-1(line 7214) no Hoare annotation was computed. [2022-11-16 10:54:50,084 INFO L895 garLoopResultBuilder]: At program point L6950(line 6950) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,084 INFO L899 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2022-11-16 10:54:50,084 INFO L899 garLoopResultBuilder]: For program point L7182(lines 7182 7189) no Hoare annotation was computed. [2022-11-16 10:54:50,084 INFO L899 garLoopResultBuilder]: For program point L8272-1(line 8272) no Hoare annotation was computed. [2022-11-16 10:54:50,085 INFO L899 garLoopResultBuilder]: For program point L7215(lines 7215 7218) no Hoare annotation was computed. [2022-11-16 10:54:50,085 INFO L895 garLoopResultBuilder]: At program point L8272(line 8272) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,085 INFO L899 garLoopResultBuilder]: For program point L8173(line 8173) no Hoare annotation was computed. [2022-11-16 10:54:50,085 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)) [2022-11-16 10:54:50,086 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)) [2022-11-16 10:54:50,086 INFO L899 garLoopResultBuilder]: For program point L7414(lines 7414 7443) no Hoare annotation was computed. [2022-11-16 10:54:50,086 INFO L899 garLoopResultBuilder]: For program point L8174(lines 8174 8178) no Hoare annotation was computed. [2022-11-16 10:54:50,086 INFO L899 garLoopResultBuilder]: For program point L7183-1(line 7183) no Hoare annotation was computed. [2022-11-16 10:54:50,087 INFO L895 garLoopResultBuilder]: At program point L7183(line 7183) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,087 INFO L899 garLoopResultBuilder]: For program point L8108-1(line 8108) no Hoare annotation was computed. [2022-11-16 10:54:50,087 INFO L895 garLoopResultBuilder]: At program point L8108(line 8108) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,087 INFO L899 garLoopResultBuilder]: For program point L8174-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,088 INFO L899 garLoopResultBuilder]: For program point L7415(line 7415) no Hoare annotation was computed. [2022-11-16 10:54:50,088 INFO L899 garLoopResultBuilder]: For program point L7448(line 7448) no Hoare annotation was computed. [2022-11-16 10:54:50,088 INFO L899 garLoopResultBuilder]: For program point L7481(line 7481) no Hoare annotation was computed. [2022-11-16 10:54:50,089 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)) [2022-11-16 10:54:50,089 INFO L899 garLoopResultBuilder]: For program point L8142(line 8142) no Hoare annotation was computed. [2022-11-16 10:54:50,089 INFO L899 garLoopResultBuilder]: For program point L8175-1(line 8175) no Hoare annotation was computed. [2022-11-16 10:54:50,089 INFO L895 garLoopResultBuilder]: At program point L8175(line 8175) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,090 INFO L899 garLoopResultBuilder]: For program point L7184(lines 7184 7187) no Hoare annotation was computed. [2022-11-16 10:54:50,090 INFO L899 garLoopResultBuilder]: For program point L8241(line 8241) no Hoare annotation was computed. [2022-11-16 10:54:50,090 INFO L899 garLoopResultBuilder]: For program point L7482(lines 7482 7487) no Hoare annotation was computed. [2022-11-16 10:54:50,090 INFO L899 garLoopResultBuilder]: For program point L7416(lines 7416 7421) no Hoare annotation was computed. [2022-11-16 10:54:50,090 INFO L899 garLoopResultBuilder]: For program point L7449(lines 7449 7464) no Hoare annotation was computed. [2022-11-16 10:54:50,091 INFO L899 garLoopResultBuilder]: For program point L8242(lines 8242 8246) no Hoare annotation was computed. [2022-11-16 10:54:50,091 INFO L895 garLoopResultBuilder]: At program point L8110(line 8110) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,091 INFO L899 garLoopResultBuilder]: For program point L8143(lines 8143 8147) no Hoare annotation was computed. [2022-11-16 10:54:50,091 INFO L899 garLoopResultBuilder]: For program point L8242-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,092 INFO L899 garLoopResultBuilder]: For program point L8209(line 8209) no Hoare annotation was computed. [2022-11-16 10:54:50,092 INFO L899 garLoopResultBuilder]: For program point L8110-1(line 8110) no Hoare annotation was computed. [2022-11-16 10:54:50,092 INFO L895 garLoopResultBuilder]: At program point L7714(line 7714) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,092 INFO L899 garLoopResultBuilder]: For program point L7714-1(line 7714) no Hoare annotation was computed. [2022-11-16 10:54:50,093 INFO L899 garLoopResultBuilder]: For program point L8210(lines 8210 8214) no Hoare annotation was computed. [2022-11-16 10:54:50,093 INFO L899 garLoopResultBuilder]: For program point L8243-1(line 8243) no Hoare annotation was computed. [2022-11-16 10:54:50,093 INFO L899 garLoopResultBuilder]: For program point L7219-1(line 7219) no Hoare annotation was computed. [2022-11-16 10:54:50,093 INFO L895 garLoopResultBuilder]: At program point L8243(line 8243) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,094 INFO L895 garLoopResultBuilder]: At program point L7219(line 7219) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,094 INFO L899 garLoopResultBuilder]: For program point L8210-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,094 INFO L899 garLoopResultBuilder]: For program point L7451(lines 7451 7461) no Hoare annotation was computed. [2022-11-16 10:54:50,094 INFO L899 garLoopResultBuilder]: For program point L8211-1(line 8211) no Hoare annotation was computed. [2022-11-16 10:54:50,095 INFO L895 garLoopResultBuilder]: At program point L8211(line 8211) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,095 INFO L899 garLoopResultBuilder]: For program point L7220(lines 7220 7223) no Hoare annotation was computed. [2022-11-16 10:54:50,095 INFO L899 garLoopResultBuilder]: For program point L8277(line 8277) no Hoare annotation was computed. [2022-11-16 10:54:50,095 INFO L899 garLoopResultBuilder]: For program point L8079-1(line 8079) no Hoare annotation was computed. [2022-11-16 10:54:50,096 INFO L899 garLoopResultBuilder]: For program point L8112-1(line 8112) no Hoare annotation was computed. [2022-11-16 10:54:50,096 INFO L895 garLoopResultBuilder]: At program point L8079(line 8079) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,096 INFO L895 garLoopResultBuilder]: At program point L8112(line 8112) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,096 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)) [2022-11-16 10:54:50,097 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)) [2022-11-16 10:54:50,097 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,097 INFO L899 garLoopResultBuilder]: For program point L7452(line 7452) no Hoare annotation was computed. [2022-11-16 10:54:50,097 INFO L899 garLoopResultBuilder]: For program point L8278(lines 8278 8282) no Hoare annotation was computed. [2022-11-16 10:54:50,098 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)) [2022-11-16 10:54:50,098 INFO L899 garLoopResultBuilder]: For program point L8278-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,098 INFO L899 garLoopResultBuilder]: For program point L7453(lines 7453 7457) no Hoare annotation was computed. [2022-11-16 10:54:50,098 INFO L899 garLoopResultBuilder]: For program point L8279-1(line 8279) no Hoare annotation was computed. [2022-11-16 10:54:50,099 INFO L899 garLoopResultBuilder]: For program point L7288-2(lines 7288 7291) no Hoare annotation was computed. [2022-11-16 10:54:50,099 INFO L895 garLoopResultBuilder]: At program point L8279(line 8279) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,099 INFO L899 garLoopResultBuilder]: For program point L7288(lines 7288 7291) no Hoare annotation was computed. [2022-11-16 10:54:50,099 INFO L895 garLoopResultBuilder]: At program point L8114(line 8114) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,100 INFO L899 garLoopResultBuilder]: For program point L8180-1(line 8180) no Hoare annotation was computed. [2022-11-16 10:54:50,100 INFO L895 garLoopResultBuilder]: At program point L8180(line 8180) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,100 INFO L899 garLoopResultBuilder]: For program point L8114-1(line 8114) no Hoare annotation was computed. [2022-11-16 10:54:50,100 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)) [2022-11-16 10:54:50,101 INFO L902 garLoopResultBuilder]: At program point L7620(lines 7615 7622) the Hoare annotation is: true [2022-11-16 10:54:50,101 INFO L899 garLoopResultBuilder]: For program point L7224-2(lines 7166 7228) no Hoare annotation was computed. [2022-11-16 10:54:50,101 INFO L899 garLoopResultBuilder]: For program point L8248-1(line 8248) no Hoare annotation was computed. [2022-11-16 10:54:50,101 INFO L895 garLoopResultBuilder]: At program point L8248(line 8248) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,102 INFO L899 garLoopResultBuilder]: For program point L7224(lines 7224 7227) no Hoare annotation was computed. [2022-11-16 10:54:50,102 INFO L899 garLoopResultBuilder]: For program point L8149(line 8149) no Hoare annotation was computed. [2022-11-16 10:54:50,102 INFO L899 garLoopResultBuilder]: For program point L7423(line 7423) no Hoare annotation was computed. [2022-11-16 10:54:50,102 INFO L899 garLoopResultBuilder]: For program point L7489(line 7489) no Hoare annotation was computed. [2022-11-16 10:54:50,103 INFO L899 garLoopResultBuilder]: For program point L8150(lines 8150 8154) no Hoare annotation was computed. [2022-11-16 10:54:50,103 INFO L899 garLoopResultBuilder]: For program point L7192-2(lines 7166 7213) no Hoare annotation was computed. [2022-11-16 10:54:50,103 INFO L899 garLoopResultBuilder]: For program point L8216-1(line 8216) no Hoare annotation was computed. [2022-11-16 10:54:50,104 INFO L895 garLoopResultBuilder]: At program point L8216(line 8216) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,104 INFO L899 garLoopResultBuilder]: For program point L7192(lines 7192 7199) no Hoare annotation was computed. [2022-11-16 10:54:50,104 INFO L899 garLoopResultBuilder]: For program point L7225-1(line 7225) no Hoare annotation was computed. [2022-11-16 10:54:50,104 INFO L895 garLoopResultBuilder]: At program point L7225(line 7225) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,104 INFO L899 garLoopResultBuilder]: For program point L8150-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,105 INFO L902 garLoopResultBuilder]: At program point L7490(line 7490) the Hoare annotation is: true [2022-11-16 10:54:50,105 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,105 INFO L899 garLoopResultBuilder]: For program point L7424(lines 7424 7439) no Hoare annotation was computed. [2022-11-16 10:54:50,105 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)) [2022-11-16 10:54:50,106 INFO L895 garLoopResultBuilder]: At program point L8118(line 8118) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,106 INFO L899 garLoopResultBuilder]: For program point L8151-1(line 8151) no Hoare annotation was computed. [2022-11-16 10:54:50,106 INFO L895 garLoopResultBuilder]: At program point L8151(line 8151) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,107 INFO L899 garLoopResultBuilder]: For program point L7193-1(line 7193) no Hoare annotation was computed. [2022-11-16 10:54:50,107 INFO L895 garLoopResultBuilder]: At program point L7193(line 7193) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,107 INFO L899 garLoopResultBuilder]: For program point L6962(lines 6962 6968) no Hoare annotation was computed. [2022-11-16 10:54:50,107 INFO L899 garLoopResultBuilder]: For program point L8118-1(line 8118) no Hoare annotation was computed. [2022-11-16 10:54:50,107 INFO L899 garLoopResultBuilder]: For program point L6962-2(lines 6962 6968) no Hoare annotation was computed. [2022-11-16 10:54:50,108 INFO L899 garLoopResultBuilder]: For program point L7392-1(line 7392) no Hoare annotation was computed. [2022-11-16 10:54:50,108 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)) [2022-11-16 10:54:50,108 INFO L899 garLoopResultBuilder]: For program point L7194(lines 7194 7197) no Hoare annotation was computed. [2022-11-16 10:54:50,108 INFO L899 garLoopResultBuilder]: For program point L8284-1(line 8284) no Hoare annotation was computed. [2022-11-16 10:54:50,109 INFO L895 garLoopResultBuilder]: At program point L8284(line 8284) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,109 INFO L899 garLoopResultBuilder]: For program point L8185(line 8185) no Hoare annotation was computed. [2022-11-16 10:54:50,109 INFO L899 garLoopResultBuilder]: For program point L7426(lines 7426 7432) no Hoare annotation was computed. [2022-11-16 10:54:50,109 INFO L899 garLoopResultBuilder]: For program point L7459(line 7459) no Hoare annotation was computed. [2022-11-16 10:54:50,110 INFO L902 garLoopResultBuilder]: At program point L7360(lines 7356 7362) the Hoare annotation is: true [2022-11-16 10:54:50,110 INFO L899 garLoopResultBuilder]: For program point L7426-2(lines 7424 7438) no Hoare annotation was computed. [2022-11-16 10:54:50,110 INFO L899 garLoopResultBuilder]: For program point L8186(lines 8186 8190) no Hoare annotation was computed. [2022-11-16 10:54:50,111 INFO L899 garLoopResultBuilder]: For program point L8120-1(line 8120) no Hoare annotation was computed. [2022-11-16 10:54:50,111 INFO L895 garLoopResultBuilder]: At program point L8120(line 8120) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,111 INFO L899 garLoopResultBuilder]: For program point L8186-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,111 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)) [2022-11-16 10:54:50,112 INFO L902 garLoopResultBuilder]: At program point L7460(line 7460) the Hoare annotation is: true [2022-11-16 10:54:50,112 INFO L899 garLoopResultBuilder]: For program point L7394-1(line 7394) no Hoare annotation was computed. [2022-11-16 10:54:50,112 INFO L899 garLoopResultBuilder]: For program point L8187-1(line 8187) no Hoare annotation was computed. [2022-11-16 10:54:50,112 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,113 INFO L895 garLoopResultBuilder]: At program point L8187(line 8187) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,113 INFO L899 garLoopResultBuilder]: For program point L8253(line 8253) no Hoare annotation was computed. [2022-11-16 10:54:50,113 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)) [2022-11-16 10:54:50,113 INFO L899 garLoopResultBuilder]: For program point L8254(lines 8254 8258) no Hoare annotation was computed. [2022-11-16 10:54:50,114 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,114 INFO L899 garLoopResultBuilder]: For program point L8254-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,114 INFO L899 garLoopResultBuilder]: For program point L8221(line 8221) no Hoare annotation was computed. [2022-11-16 10:54:50,114 INFO L899 garLoopResultBuilder]: For program point L8122-1(line 8122) no Hoare annotation was computed. [2022-11-16 10:54:50,115 INFO L902 garLoopResultBuilder]: At program point L8486(lines 8485 8487) the Hoare annotation is: true [2022-11-16 10:54:50,115 INFO L899 garLoopResultBuilder]: For program point L8222(lines 8222 8226) no Hoare annotation was computed. [2022-11-16 10:54:50,115 INFO L899 garLoopResultBuilder]: For program point L8255-1(line 8255) no Hoare annotation was computed. [2022-11-16 10:54:50,115 INFO L895 garLoopResultBuilder]: At program point L8255(line 8255) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,116 INFO L899 garLoopResultBuilder]: For program point L8156-1(line 8156) no Hoare annotation was computed. [2022-11-16 10:54:50,116 INFO L895 garLoopResultBuilder]: At program point L8156(line 8156) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,116 INFO L899 garLoopResultBuilder]: For program point L8222-2(lines 8129 8299) no Hoare annotation was computed. [2022-11-16 10:54:50,116 INFO L899 garLoopResultBuilder]: For program point L7496(line 7496) no Hoare annotation was computed. [2022-11-16 10:54:50,117 INFO L899 garLoopResultBuilder]: For program point L8223-1(line 8223) no Hoare annotation was computed. [2022-11-16 10:54:50,117 INFO L899 garLoopResultBuilder]: For program point L7166(lines 7166 7228) no Hoare annotation was computed. [2022-11-16 10:54:50,117 INFO L895 garLoopResultBuilder]: At program point L8223(line 8223) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,117 INFO L899 garLoopResultBuilder]: For program point L8289(line 8289) no Hoare annotation was computed. [2022-11-16 10:54:50,118 INFO L899 garLoopResultBuilder]: For program point L8124-1(line 8124) no Hoare annotation was computed. [2022-11-16 10:54:50,118 INFO L895 garLoopResultBuilder]: At program point L8124(line 8124) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,118 INFO L902 garLoopResultBuilder]: At program point L7497(line 7497) the Hoare annotation is: true [2022-11-16 10:54:50,118 INFO L899 garLoopResultBuilder]: For program point L8290(lines 8290 8295) no Hoare annotation was computed. [2022-11-16 10:54:50,119 INFO L899 garLoopResultBuilder]: For program point L7167-1(line 7167) no Hoare annotation was computed. [2022-11-16 10:54:50,119 INFO L895 garLoopResultBuilder]: At program point L7167(line 7167) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,119 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)) [2022-11-16 10:54:50,119 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-16 10:54:50,120 INFO L899 garLoopResultBuilder]: For program point L8125-1(line 8125) no Hoare annotation was computed. [2022-11-16 10:54:50,120 INFO L895 garLoopResultBuilder]: At program point L8125(line 8125) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,120 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)) [2022-11-16 10:54:50,121 INFO L895 garLoopResultBuilder]: At program point L8126(line 8126) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,121 INFO L899 garLoopResultBuilder]: For program point L7168-2(lines 7166 7213) no Hoare annotation was computed. [2022-11-16 10:54:50,121 INFO L899 garLoopResultBuilder]: For program point L8192-1(line 8192) no Hoare annotation was computed. [2022-11-16 10:54:50,121 INFO L895 garLoopResultBuilder]: At program point L8192(line 8192) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,122 INFO L899 garLoopResultBuilder]: For program point L7168(lines 7168 7180) no Hoare annotation was computed. [2022-11-16 10:54:50,122 INFO L899 garLoopResultBuilder]: For program point L7201-1(line 7201) no Hoare annotation was computed. [2022-11-16 10:54:50,122 INFO L895 garLoopResultBuilder]: At program point L7201(line 7201) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,122 INFO L899 garLoopResultBuilder]: For program point L6970(lines 6970 6974) no Hoare annotation was computed. [2022-11-16 10:54:50,123 INFO L899 garLoopResultBuilder]: For program point L8126-1(line 8126) no Hoare annotation was computed. [2022-11-16 10:54:50,123 INFO L899 garLoopResultBuilder]: For program point L6970-2(lines 6970 6974) no Hoare annotation was computed. [2022-11-16 10:54:50,123 INFO L899 garLoopResultBuilder]: For program point L7466(line 7466) no Hoare annotation was computed. [2022-11-16 10:54:50,123 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)) [2022-11-16 10:54:50,124 INFO L899 garLoopResultBuilder]: For program point L7202(lines 7202 7205) no Hoare annotation was computed. [2022-11-16 10:54:50,124 INFO L899 garLoopResultBuilder]: For program point L8127-1(line 8127) no Hoare annotation was computed. [2022-11-16 10:54:50,124 INFO L895 garLoopResultBuilder]: At program point L8127(line 8127) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,124 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)) [2022-11-16 10:54:50,125 INFO L899 garLoopResultBuilder]: For program point L7169(lines 7169 7172) no Hoare annotation was computed. [2022-11-16 10:54:50,125 INFO L899 garLoopResultBuilder]: For program point L7467(lines 7467 7494) no Hoare annotation was computed. [2022-11-16 10:54:50,125 INFO L895 garLoopResultBuilder]: At program point L7170(line 7170) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,125 INFO L899 garLoopResultBuilder]: For program point L8260-1(line 8260) no Hoare annotation was computed. [2022-11-16 10:54:50,126 INFO L895 garLoopResultBuilder]: At program point L8260(line 8260) the Hoare annotation is: (and (= ~dvb_usb_gp8psk_debug~0 0) (= ~ldv_spin~0 0)) [2022-11-16 10:54:50,126 INFO L899 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 8401 8410) no Hoare annotation was computed. [2022-11-16 10:54:50,126 INFO L902 garLoopResultBuilder]: At program point ldv_check_alloc_flagsENTRY(lines 8401 8410) the Hoare annotation is: true [2022-11-16 10:54:50,126 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))) [2022-11-16 10:54:50,127 INFO L899 garLoopResultBuilder]: For program point L8404(lines 8404 8407) no Hoare annotation was computed. [2022-11-16 10:54:50,127 INFO L899 garLoopResultBuilder]: For program point L8406-1(lines 8401 8410) no Hoare annotation was computed. [2022-11-16 10:54:50,127 INFO L899 garLoopResultBuilder]: For program point L7133(lines 7133 7137) no Hoare annotation was computed. [2022-11-16 10:54:50,127 INFO L899 garLoopResultBuilder]: For program point L7509-1(line 7509) no Hoare annotation was computed. [2022-11-16 10:54:50,128 INFO L902 garLoopResultBuilder]: At program point L7509(line 7509) the Hoare annotation is: true [2022-11-16 10:54:50,128 INFO L899 garLoopResultBuilder]: For program point L7125(lines 7125 7129) no Hoare annotation was computed. [2022-11-16 10:54:50,128 INFO L902 garLoopResultBuilder]: At program point L7146(lines 7098 7150) the Hoare annotation is: true [2022-11-16 10:54:50,128 INFO L899 garLoopResultBuilder]: For program point L7117(lines 7117 7121) no Hoare annotation was computed. [2022-11-16 10:54:50,129 INFO L899 garLoopResultBuilder]: For program point L7109(lines 7109 7112) no Hoare annotation was computed. [2022-11-16 10:54:50,129 INFO L902 garLoopResultBuilder]: At program point L8480(lines 8479 8481) the Hoare annotation is: true [2022-11-16 10:54:50,129 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))) [2022-11-16 10:54:50,129 INFO L899 garLoopResultBuilder]: For program point L7101(lines 7101 7106) no Hoare annotation was computed. [2022-11-16 10:54:50,130 INFO L899 garLoopResultBuilder]: For program point gp8psk_load_bcm4500fwFINAL(lines 7086 7151) no Hoare annotation was computed. [2022-11-16 10:54:50,130 INFO L902 garLoopResultBuilder]: At program point L8514(lines 8513 8515) the Hoare annotation is: true [2022-11-16 10:54:50,130 INFO L902 garLoopResultBuilder]: At program point L7139(lines 7098 7150) the Hoare annotation is: true [2022-11-16 10:54:50,130 INFO L902 garLoopResultBuilder]: At program point L8518(lines 8517 8519) the Hoare annotation is: true [2022-11-16 10:54:50,131 INFO L899 garLoopResultBuilder]: For program point L7131-1(line 7131) no Hoare annotation was computed. [2022-11-16 10:54:50,131 INFO L902 garLoopResultBuilder]: At program point L7131(line 7131) the Hoare annotation is: true [2022-11-16 10:54:50,131 INFO L902 garLoopResultBuilder]: At program point L7511(lines 7506 7513) the Hoare annotation is: true [2022-11-16 10:54:50,131 INFO L899 garLoopResultBuilder]: For program point gp8psk_load_bcm4500fwEXIT(lines 7086 7151) no Hoare annotation was computed. [2022-11-16 10:54:50,132 INFO L899 garLoopResultBuilder]: For program point L7140(lines 7140 7143) no Hoare annotation was computed. [2022-11-16 10:54:50,132 INFO L902 garLoopResultBuilder]: At program point L6773(lines 6768 6775) the Hoare annotation is: true [2022-11-16 10:54:50,132 INFO L902 garLoopResultBuilder]: At program point L6765-2(lines 6763 6766) the Hoare annotation is: true [2022-11-16 10:54:50,132 INFO L899 garLoopResultBuilder]: For program point L6765-1(line 6765) no Hoare annotation was computed. [2022-11-16 10:54:50,133 INFO L902 garLoopResultBuilder]: At program point L6765(line 6765) the Hoare annotation is: true [2022-11-16 10:54:50,133 INFO L902 garLoopResultBuilder]: At program point L7145(lines 7098 7150) the Hoare annotation is: true [2022-11-16 10:54:50,133 INFO L899 garLoopResultBuilder]: For program point L7108-1(line 7108) no Hoare annotation was computed. [2022-11-16 10:54:50,133 INFO L902 garLoopResultBuilder]: At program point L7108(line 7108) the Hoare annotation is: true [2022-11-16 10:54:50,133 INFO L902 garLoopResultBuilder]: At program point L7141(lines 7098 7150) the Hoare annotation is: true [2022-11-16 10:54:50,134 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_out_opEXIT(lines 7039 7085) no Hoare annotation was computed. [2022-11-16 10:54:50,134 INFO L899 garLoopResultBuilder]: For program point L7073-1(line 7073) no Hoare annotation was computed. [2022-11-16 10:54:50,134 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))) [2022-11-16 10:54:50,134 INFO L899 garLoopResultBuilder]: For program point L7069(lines 7069 7072) no Hoare annotation was computed. [2022-11-16 10:54:50,135 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))) [2022-11-16 10:54:50,135 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))) [2022-11-16 10:54:50,135 INFO L899 garLoopResultBuilder]: For program point L7082(line 7082) no Hoare annotation was computed. [2022-11-16 10:54:50,136 INFO L899 garLoopResultBuilder]: For program point L7047(lines 7047 7050) no Hoare annotation was computed. [2022-11-16 10:54:50,136 INFO L902 garLoopResultBuilder]: At program point gp8psk_usb_out_opENTRY(lines 7039 7085) the Hoare annotation is: true [2022-11-16 10:54:50,136 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))) [2022-11-16 10:54:50,136 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))) [2022-11-16 10:54:50,137 INFO L899 garLoopResultBuilder]: For program point L7076(lines 7076 7081) no Hoare annotation was computed. [2022-11-16 10:54:50,137 INFO L899 garLoopResultBuilder]: For program point L7047-2(lines 7047 7050) no Hoare annotation was computed. [2022-11-16 10:54:50,137 INFO L899 garLoopResultBuilder]: For program point L7074-1(lines 7074 7075) no Hoare annotation was computed. [2022-11-16 10:54:50,137 INFO L899 garLoopResultBuilder]: For program point L7068(line 7068) no Hoare annotation was computed. [2022-11-16 10:54:50,138 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))) [2022-11-16 10:54:50,138 INFO L899 garLoopResultBuilder]: For program point L7064(lines 7064 7067) no Hoare annotation was computed. [2022-11-16 10:54:50,138 INFO L899 garLoopResultBuilder]: For program point gp8psk_usb_out_opFINAL(lines 7039 7085) no Hoare annotation was computed. [2022-11-16 10:54:50,138 INFO L899 garLoopResultBuilder]: For program point L7054-1(lines 7054 7057) no Hoare annotation was computed. [2022-11-16 10:54:50,143 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-11-16 10:54:50,147 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-16 10:54:50,173 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 10:54:50 BoogieIcfgContainer [2022-11-16 10:54:50,173 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-16 10:54:50,174 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-16 10:54:50,174 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-16 10:54:50,175 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-16 10:54:50,176 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 10:54:14" (3/4) ... [2022-11-16 10:54:50,180 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-16 10:54:50,189 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_legacy_dish_cmd [2022-11-16 10:54:50,190 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible_nested [2022-11-16 10:54:50,190 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-16 10:54:50,190 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_unc_blocks [2022-11-16 10:54:50,191 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_frontend [2022-11-16 10:54:50,191 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-16 10:54:50,191 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_status [2022-11-16 10:54:50,191 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-16 10:54:50,191 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_diseqc_burst [2022-11-16 10:54:50,192 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-16 10:54:50,192 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_voltage [2022-11-16 10:54:50,192 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_enable_high_lnb_voltage [2022-11-16 10:54:50,192 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2022-11-16 10:54:50,192 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-11-16 10:54:50,193 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_usb_in_op [2022-11-16 10:54:50,193 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_ber [2022-11-16 10:54:50,193 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-16 10:54:50,193 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_get_tune_settings [2022-11-16 10:54:50,193 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-16 10:54:50,193 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_diseqc_msg [2022-11-16 10:54:50,194 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2022-11-16 10:54:50,194 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_update_status [2022-11-16 10:54:50,194 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_tone [2022-11-16 10:54:50,194 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_signal_strength [2022-11-16 10:54:50,195 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-16 10:54:50,195 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-16 10:54:50,195 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2022-11-16 10:54:50,196 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_load_bcm4500fw [2022-11-16 10:54:50,196 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_usb_out_op [2022-11-16 10:54:50,229 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 204 nodes and edges [2022-11-16 10:54:50,233 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 66 nodes and edges [2022-11-16 10:54:50,237 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2022-11-16 10:54:50,241 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-16 10:54:50,245 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-16 10:54:50,249 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 10:54:50,252 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-16 10:54:50,318 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (blen == \old(blen) || !(ldv_spin == 0)) || !(dvb_usb_gp8psk_debug == 0) [2022-11-16 10:54:50,319 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (blen == \old(blen) || !(ldv_spin == 0)) || !(dvb_usb_gp8psk_debug == 0) [2022-11-16 10:54:50,766 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/witness.graphml [2022-11-16 10:54:50,766 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-16 10:54:50,767 INFO L158 Benchmark]: Toolchain (without parser) took 56596.64ms. Allocated memory was 142.6MB in the beginning and 706.7MB in the end (delta: 564.1MB). Free memory was 98.9MB in the beginning and 385.7MB in the end (delta: -286.8MB). Peak memory consumption was 275.3MB. Max. memory is 16.1GB. [2022-11-16 10:54:50,767 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 86.0MB. Free memory is still 39.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 10:54:50,768 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2608.94ms. Allocated memory was 142.6MB in the beginning and 222.3MB in the end (delta: 79.7MB). Free memory was 98.5MB in the beginning and 128.8MB in the end (delta: -30.3MB). Peak memory consumption was 76.0MB. Max. memory is 16.1GB. [2022-11-16 10:54:50,768 INFO L158 Benchmark]: Boogie Procedure Inliner took 259.74ms. Allocated memory is still 222.3MB. Free memory was 128.8MB in the beginning and 116.2MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-16 10:54:50,769 INFO L158 Benchmark]: Boogie Preprocessor took 283.20ms. Allocated memory is still 222.3MB. Free memory was 116.2MB in the beginning and 156.6MB in the end (delta: -40.4MB). Peak memory consumption was 26.7MB. Max. memory is 16.1GB. [2022-11-16 10:54:50,769 INFO L158 Benchmark]: RCFGBuilder took 16677.61ms. Allocated memory was 222.3MB in the beginning and 511.7MB in the end (delta: 289.4MB). Free memory was 156.6MB in the beginning and 174.9MB in the end (delta: -18.3MB). Peak memory consumption was 319.3MB. Max. memory is 16.1GB. [2022-11-16 10:54:50,770 INFO L158 Benchmark]: TraceAbstraction took 36165.59ms. Allocated memory was 511.7MB in the beginning and 706.7MB in the end (delta: 195.0MB). Free memory was 174.9MB in the beginning and 461.2MB in the end (delta: -286.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2022-11-16 10:54:50,770 INFO L158 Benchmark]: Witness Printer took 592.11ms. Allocated memory is still 706.7MB. Free memory was 461.2MB in the beginning and 385.7MB in the end (delta: 75.5MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2022-11-16 10:54:50,773 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 86.0MB. Free memory is still 39.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2608.94ms. Allocated memory was 142.6MB in the beginning and 222.3MB in the end (delta: 79.7MB). Free memory was 98.5MB in the beginning and 128.8MB in the end (delta: -30.3MB). Peak memory consumption was 76.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 259.74ms. Allocated memory is still 222.3MB. Free memory was 128.8MB in the beginning and 116.2MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 283.20ms. Allocated memory is still 222.3MB. Free memory was 116.2MB in the beginning and 156.6MB in the end (delta: -40.4MB). Peak memory consumption was 26.7MB. Max. memory is 16.1GB. * RCFGBuilder took 16677.61ms. Allocated memory was 222.3MB in the beginning and 511.7MB in the end (delta: 289.4MB). Free memory was 156.6MB in the beginning and 174.9MB in the end (delta: -18.3MB). Peak memory consumption was 319.3MB. Max. memory is 16.1GB. * TraceAbstraction took 36165.59ms. Allocated memory was 511.7MB in the beginning and 706.7MB in the end (delta: 195.0MB). Free memory was 174.9MB in the beginning and 461.2MB in the end (delta: -286.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Witness Printer took 592.11ms. Allocated memory is still 706.7MB. Free memory was 461.2MB in the beginning and 385.7MB in the end (delta: 75.5MB). Peak memory consumption was 75.5MB. 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, 506 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 36.0s, OverallIterations: 4, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 23.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 6.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5 mSolverCounterUnknown, 2448 SdHoareTripleChecker+Valid, 21.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2291 mSDsluCounter, 6621 SdHoareTripleChecker+Invalid, 20.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4334 mSDsCounter, 541 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2651 IncrementalHoareTripleChecker+Invalid, 3197 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 541 mSolverCounterUnsat, 2287 mSDtfsCounter, 2651 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, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=920occurred 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: 0.4s AutomataMinimizationTime, 4 MinimizatonAttempts, 111 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 170 LocationsWithAnnotation, 2276 PreInvPairs, 2798 NumberOfFragments, 934 HoareAnnotationTreeSize, 2276 FomulaSimplifications, 1200 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 170 FomulaSimplificationsInter, 4542 FormulaSimplificationTreeSizeReductionInter, 5.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 4.0s 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! [2022-11-16 10:54:50,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c57a8b37-9059-419d-8f6e-14cf6ec9eaef/bin/uautomizer-tPACEb0tL8/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