./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 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/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_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y --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 --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 18:21:05,828 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 18:21:05,830 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 18:21:05,914 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 18:21:05,915 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 18:21:05,920 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 18:21:05,922 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 18:21:05,927 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 18:21:05,931 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 18:21:05,938 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 18:21:05,940 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 18:21:05,943 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 18:21:05,944 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 18:21:05,948 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 18:21:05,951 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 18:21:05,978 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 18:21:05,980 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 18:21:05,981 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 18:21:05,985 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 18:21:05,995 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 18:21:05,997 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 18:21:05,999 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 18:21:06,003 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 18:21:06,005 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 18:21:06,015 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 18:21:06,016 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 18:21:06,016 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 18:21:06,019 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 18:21:06,020 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 18:21:06,022 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 18:21:06,023 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 18:21:06,024 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 18:21:06,027 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 18:21:06,028 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 18:21:06,031 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 18:21:06,031 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 18:21:06,032 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 18:21:06,033 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 18:21:06,033 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 18:21:06,035 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 18:21:06,036 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 18:21:06,037 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-13 18:21:06,089 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 18:21:06,090 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 18:21:06,090 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-13 18:21:06,091 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-13 18:21:06,099 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 18:21:06,100 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 18:21:06,101 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 18:21:06,101 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 18:21:06,101 INFO L138 SettingsManager]: * Use SBE=true [2021-11-13 18:21:06,102 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 18:21:06,103 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 18:21:06,103 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 18:21:06,103 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 18:21:06,104 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 18:21:06,104 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 18:21:06,104 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 18:21:06,104 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 18:21:06,105 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 18:21:06,105 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 18:21:06,105 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 18:21:06,105 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 18:21:06,106 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:21:06,106 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 18:21:06,106 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 18:21:06,107 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 18:21:06,107 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-13 18:21:06,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 18:21:06,107 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-13 18:21:06,108 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-13 18:21:06,108 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 18:21:06,108 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 18:21:06,108 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_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a594b783fcfe5d510684b509ba23f3f5c69273a3da508f465e3e0725cd18344 [2021-11-13 18:21:06,484 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 18:21:06,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 18:21:06,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 18:21:06,533 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 18:21:06,534 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 18:21:06,536 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/../../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 [2021-11-13 18:21:06,618 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/data/8d302e23e/49e5bea744b44108b567e32e070771d0/FLAGb5aa67c5d [2021-11-13 18:21:07,765 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 18:21:07,766 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/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 [2021-11-13 18:21:07,824 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/data/8d302e23e/49e5bea744b44108b567e32e070771d0/FLAGb5aa67c5d [2021-11-13 18:21:08,135 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/data/8d302e23e/49e5bea744b44108b567e32e070771d0 [2021-11-13 18:21:08,138 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 18:21:08,140 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 18:21:08,145 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 18:21:08,145 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 18:21:08,149 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 18:21:08,151 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:21:08" (1/1) ... [2021-11-13 18:21:08,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46b923b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:08, skipping insertion in model container [2021-11-13 18:21:08,153 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:21:08" (1/1) ... [2021-11-13 18:21:08,162 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 18:21:08,326 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 18:21:08,970 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6679] [2021-11-13 18:21:08,971 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6680-6681] [2021-11-13 18:21:09,096 WARN L228 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_35e63ce3-dac7-4f83-adce-a9f3f9162e79/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] [2021-11-13 18:21:09,822 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:21:09,954 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 18:21:10,109 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6679] [2021-11-13 18:21:10,109 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6680-6681] [2021-11-13 18:21:10,115 WARN L228 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_35e63ce3-dac7-4f83-adce-a9f3f9162e79/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] [2021-11-13 18:21:10,309 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:21:10,458 INFO L208 MainTranslator]: Completed translation [2021-11-13 18:21:10,459 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10 WrapperNode [2021-11-13 18:21:10,459 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 18:21:10,461 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 18:21:10,461 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 18:21:10,461 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 18:21:10,471 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,572 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,731 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 18:21:10,733 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 18:21:10,733 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 18:21:10,733 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 18:21:10,745 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,745 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,773 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,774 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,866 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,880 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,902 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,930 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 18:21:10,931 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 18:21:10,931 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 18:21:10,931 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 18:21:10,932 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (1/1) ... [2021-11-13 18:21:10,941 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:21:10,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/z3 [2021-11-13 18:21:11,006 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 18:21:11,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 18:21:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_unc_blocks [2021-11-13 18:21:11,058 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_unc_blocks [2021-11-13 18:21:11,058 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_frontend [2021-11-13 18:21:11,058 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_frontend [2021-11-13 18:21:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-13 18:21:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 18:21:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 18:21:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 18:21:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 18:21:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 18:21:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_voltage [2021-11-13 18:21:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_voltage [2021-11-13 18:21:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_in_op [2021-11-13 18:21:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_in_op [2021-11-13 18:21:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 18:21:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 18:21:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-13 18:21:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-13 18:21:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_update_status [2021-11-13 18:21:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_update_status [2021-11-13 18:21:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_signal_strength [2021-11-13 18:21:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_signal_strength [2021-11-13 18:21:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 18:21:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 18:21:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-13 18:21:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-13 18:21:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-11-13 18:21:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-11-13 18:21:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 18:21:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 18:21:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 18:21:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-13 18:21:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-13 18:21:11,065 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_status [2021-11-13 18:21:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_status [2021-11-13 18:21:11,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-13 18:21:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-13 18:21:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 18:21:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 18:21:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_get_tune_settings [2021-11-13 18:21:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_get_tune_settings [2021-11-13 18:21:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 18:21:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 18:21:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_tone [2021-11-13 18:21:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_tone [2021-11-13 18:21:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 18:21:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_load_bcm4500fw [2021-11-13 18:21:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_load_bcm4500fw [2021-11-13 18:21:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 18:21:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 18:21:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_enable_high_lnb_voltage [2021-11-13 18:21:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_enable_high_lnb_voltage [2021-11-13 18:21:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 18:21:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-13 18:21:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-13 18:21:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_ber [2021-11-13 18:21:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_ber [2021-11-13 18:21:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_out_op [2021-11-13 18:21:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_out_op [2021-11-13 18:21:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 18:21:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_legacy_dish_cmd [2021-11-13 18:21:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_legacy_dish_cmd [2021-11-13 18:21:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 18:21:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_burst [2021-11-13 18:21:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_burst [2021-11-13 18:21:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 18:21:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_msg [2021-11-13 18:21:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_msg [2021-11-13 18:21:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-13 18:21:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-13 18:21:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-13 18:21:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 18:21:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 18:21:12,304 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-13 18:21:37,600 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 18:21:37,604 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-13 18:21:37,609 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:21:37 BoogieIcfgContainer [2021-11-13 18:21:37,609 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 18:21:37,615 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-13 18:21:37,616 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-13 18:21:37,620 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-13 18:21:37,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 06:21:08" (1/3) ... [2021-11-13 18:21:37,622 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2455f779 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 06:21:37, skipping insertion in model container [2021-11-13 18:21:37,623 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:21:10" (2/3) ... [2021-11-13 18:21:37,623 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2455f779 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 06:21:37, skipping insertion in model container [2021-11-13 18:21:37,623 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:21:37" (3/3) ... [2021-11-13 18:21:37,625 INFO L111 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 [2021-11-13 18:21:37,633 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-13 18:21:37,633 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-13 18:21:37,722 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-13 18:21:37,733 INFO L339 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, mLoopAccelerationTechnique=FAST_UPR [2021-11-13 18:21:37,733 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-13 18:21:37,785 INFO L276 IsEmpty]: Start isEmpty. Operand has 502 states, 381 states have (on average 1.4304461942257218) internal successors, (545), 389 states have internal predecessors, (545), 91 states have call successors, (91), 29 states have call predecessors, (91), 28 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) [2021-11-13 18:21:37,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-11-13 18:21:37,824 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:21:37,825 INFO L514 BasicCegarLoop]: 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] [2021-11-13 18:21:37,825 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:21:37,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:21:37,841 INFO L85 PathProgramCache]: Analyzing trace with hash 2004589950, now seen corresponding path program 1 times [2021-11-13 18:21:37,852 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:21:37,853 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1048728455] [2021-11-13 18:21:37,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:21:37,855 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:21:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:39,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:21:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:39,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:21:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:39,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-11-13 18:21:39,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:39,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-13 18:21:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:39,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-11-13 18:21:39,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:39,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-11-13 18:21:39,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:39,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-11-13 18:21:39,219 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:21:39,219 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1048728455] [2021-11-13 18:21:39,220 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1048728455] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:21:39,221 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:21:39,221 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-13 18:21:39,223 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842315938] [2021-11-13 18:21:39,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:21:39,229 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-13 18:21:39,230 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:21:39,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-13 18:21:39,261 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-13 18:21:39,266 INFO L87 Difference]: Start difference. First operand has 502 states, 381 states have (on average 1.4304461942257218) internal successors, (545), 389 states have internal predecessors, (545), 91 states have call successors, (91), 29 states have call predecessors, (91), 28 states have return successors, (86), 86 states have call predecessors, (86), 86 states have call successors, (86) Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-11-13 18:21:41,348 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:21:43,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:21:43,793 INFO L93 Difference]: Finished difference Result 1457 states and 2146 transitions. [2021-11-13 18:21:43,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-13 18:21:43,796 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 [2021-11-13 18:21:43,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:21:43,827 INFO L225 Difference]: With dead ends: 1457 [2021-11-13 18:21:43,828 INFO L226 Difference]: Without dead ends: 931 [2021-11-13 18:21:43,843 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:21:43,847 INFO L933 BasicCegarLoop]: 852 mSDtfsCounter, 712 mSDsluCounter, 969 mSDsCounter, 0 mSdLazyCounter, 394 mSolverCounterSat, 209 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3933.10ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 764 SdHoareTripleChecker+Valid, 1821 SdHoareTripleChecker+Invalid, 604 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 35.46ms SdHoareTripleChecker+Time, 209 IncrementalHoareTripleChecker+Valid, 394 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4183.49ms IncrementalHoareTripleChecker+Time [2021-11-13 18:21:43,849 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [764 Valid, 1821 Invalid, 604 Unknown, 0 Unchecked, 35.46ms Time], IncrementalHoareTripleChecker [209 Valid, 394 Invalid, 1 Unknown, 0 Unchecked, 4183.49ms Time] [2021-11-13 18:21:43,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 931 states. [2021-11-13 18:21:43,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 931 to 906. [2021-11-13 18:21:43,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 906 states, 695 states have (on average 1.4172661870503598) internal successors, (985), 697 states have internal predecessors, (985), 156 states have call successors, (156), 55 states have call predecessors, (156), 54 states have return successors, (155), 155 states have call predecessors, (155), 155 states have call successors, (155) [2021-11-13 18:21:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 906 states and 1296 transitions. [2021-11-13 18:21:44,010 INFO L78 Accepts]: Start accepts. Automaton has 906 states and 1296 transitions. Word has length 62 [2021-11-13 18:21:44,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:21:44,011 INFO L470 AbstractCegarLoop]: Abstraction has 906 states and 1296 transitions. [2021-11-13 18:21:44,012 INFO L471 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) [2021-11-13 18:21:44,012 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1296 transitions. [2021-11-13 18:21:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2021-11-13 18:21:44,027 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:21:44,027 INFO L514 BasicCegarLoop]: 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] [2021-11-13 18:21:44,028 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-13 18:21:44,028 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:21:44,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:21:44,029 INFO L85 PathProgramCache]: Analyzing trace with hash -1399435941, now seen corresponding path program 1 times [2021-11-13 18:21:44,029 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:21:44,030 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971198181] [2021-11-13 18:21:44,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:21:44,030 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:21:44,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:21:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:21:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-11-13 18:21:44,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-11-13 18:21:44,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-11-13 18:21:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-13 18:21:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-11-13 18:21:44,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-11-13 18:21:44,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:21:44,703 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2021-11-13 18:21:44,703 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:21:44,704 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971198181] [2021-11-13 18:21:44,704 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [971198181] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:21:44,704 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:21:44,704 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-13 18:21:44,705 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543390660] [2021-11-13 18:21:44,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:21:44,707 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-13 18:21:44,707 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:21:44,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-13 18:21:44,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-13 18:21:44,708 INFO L87 Difference]: Start difference. First operand 906 states and 1296 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2021-11-13 18:21:46,777 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:21:48,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:21:48,156 INFO L93 Difference]: Finished difference Result 928 states and 1347 transitions. [2021-11-13 18:21:48,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:21:48,157 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 88 [2021-11-13 18:21:48,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:21:48,158 INFO L225 Difference]: With dead ends: 928 [2021-11-13 18:21:48,159 INFO L226 Difference]: Without dead ends: 0 [2021-11-13 18:21:48,164 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:21:48,166 INFO L933 BasicCegarLoop]: 664 mSDtfsCounter, 691 mSDsluCounter, 342 mSDsCounter, 0 mSdLazyCounter, 187 mSolverCounterSat, 137 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3073.22ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 735 SdHoareTripleChecker+Valid, 1006 SdHoareTripleChecker+Invalid, 325 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 13.39ms SdHoareTripleChecker+Time, 137 IncrementalHoareTripleChecker+Valid, 187 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3198.44ms IncrementalHoareTripleChecker+Time [2021-11-13 18:21:48,167 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [735 Valid, 1006 Invalid, 325 Unknown, 0 Unchecked, 13.39ms Time], IncrementalHoareTripleChecker [137 Valid, 187 Invalid, 1 Unknown, 0 Unchecked, 3198.44ms Time] [2021-11-13 18:21:48,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-13 18:21:48,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-13 18:21:48,169 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) [2021-11-13 18:21:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-13 18:21:48,170 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 88 [2021-11-13 18:21:48,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:21:48,170 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-13 18:21:48,171 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2021-11-13 18:21:48,171 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-13 18:21:48,171 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-13 18:21:48,177 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-13 18:21:48,178 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-13 18:21:48,183 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-13 18:21:50,543 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_send_legacy_dish_cmdEXIT(lines 7968 7990) no Hoare annotation was computed. [2021-11-13 18:21:50,543 INFO L861 garLoopResultBuilder]: At program point gp8psk_fe_send_legacy_dish_cmdENTRY(lines 7968 7990) the Hoare annotation is: true [2021-11-13 18:21:50,544 INFO L861 garLoopResultBuilder]: At program point L7982(lines 7982 7983) the Hoare annotation is: true [2021-11-13 18:21:50,544 INFO L858 garLoopResultBuilder]: For program point L7984(lines 7984 7987) no Hoare annotation was computed. [2021-11-13 18:21:50,544 INFO L858 garLoopResultBuilder]: For program point L7978(lines 7978 7981) no Hoare annotation was computed. [2021-11-13 18:21:50,544 INFO L858 garLoopResultBuilder]: For program point L7982-1(lines 7982 7983) no Hoare annotation was computed. [2021-11-13 18:21:50,544 INFO L858 garLoopResultBuilder]: For program point L7977-1(line 7977) no Hoare annotation was computed. [2021-11-13 18:21:50,545 INFO L861 garLoopResultBuilder]: At program point L7977(line 7977) the Hoare annotation is: true [2021-11-13 18:21:50,545 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_send_legacy_dish_cmdFINAL(lines 7968 7990) no Hoare annotation was computed. [2021-11-13 18:21:50,545 INFO L858 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedEXIT(lines 8499 8501) no Hoare annotation was computed. [2021-11-13 18:21:50,545 INFO L858 garLoopResultBuilder]: For program point mutex_lock_interruptible_nestedFINAL(lines 8499 8501) no Hoare annotation was computed. [2021-11-13 18:21:50,546 INFO L861 garLoopResultBuilder]: At program point mutex_lock_interruptible_nestedENTRY(lines 8499 8501) the Hoare annotation is: true [2021-11-13 18:21:50,546 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 8538 8540) no Hoare annotation was computed. [2021-11-13 18:21:50,546 INFO L854 garLoopResultBuilder]: At program point kfreeENTRY(lines 8538 8540) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:21:50,547 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 8538 8540) no Hoare annotation was computed. [2021-11-13 18:21:50,547 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_unc_blocksEXIT(lines 7702 7708) no Hoare annotation was computed. [2021-11-13 18:21:50,547 INFO L854 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))) [2021-11-13 18:21:50,547 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_unc_blocksFINAL(lines 7702 7708) no Hoare annotation was computed. [2021-11-13 18:21:50,548 INFO L861 garLoopResultBuilder]: At program point L7649(lines 7642 7651) the Hoare annotation is: true [2021-11-13 18:21:50,548 INFO L861 garLoopResultBuilder]: At program point L7798(lines 7748 7889) the Hoare annotation is: true [2021-11-13 18:21:50,548 INFO L858 garLoopResultBuilder]: For program point L7765(lines 7765 7797) no Hoare annotation was computed. [2021-11-13 18:21:50,548 INFO L858 garLoopResultBuilder]: For program point L7253(lines 7253 7256) no Hoare annotation was computed. [2021-11-13 18:21:50,549 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_set_frontendFINAL(lines 7740 7890) no Hoare annotation was computed. [2021-11-13 18:21:50,549 INFO L858 garLoopResultBuilder]: For program point L7766(line 7766) no Hoare annotation was computed. [2021-11-13 18:21:50,549 INFO L858 garLoopResultBuilder]: For program point L7832(line 7832) no Hoare annotation was computed. [2021-11-13 18:21:50,549 INFO L858 garLoopResultBuilder]: For program point L7849(line 7849) no Hoare annotation was computed. [2021-11-13 18:21:50,549 INFO L858 garLoopResultBuilder]: For program point L7767(lines 7767 7775) no Hoare annotation was computed. [2021-11-13 18:21:50,550 INFO L858 garLoopResultBuilder]: For program point L7784(line 7784) no Hoare annotation was computed. [2021-11-13 18:21:50,550 INFO L858 garLoopResultBuilder]: For program point L7817(line 7817) no Hoare annotation was computed. [2021-11-13 18:21:50,550 INFO L858 garLoopResultBuilder]: For program point L7867(line 7867) no Hoare annotation was computed. [2021-11-13 18:21:50,550 INFO L858 garLoopResultBuilder]: For program point L7768-2(lines 7768 7772) no Hoare annotation was computed. [2021-11-13 18:21:50,551 INFO L858 garLoopResultBuilder]: For program point L7768(lines 7768 7772) no Hoare annotation was computed. [2021-11-13 18:21:50,551 INFO L858 garLoopResultBuilder]: For program point L7884-1(line 7884) no Hoare annotation was computed. [2021-11-13 18:21:50,551 INFO L861 garLoopResultBuilder]: At program point L7884(line 7884) the Hoare annotation is: true [2021-11-13 18:21:50,551 INFO L858 garLoopResultBuilder]: For program point L7785(lines 7785 7788) no Hoare annotation was computed. [2021-11-13 18:21:50,552 INFO L858 garLoopResultBuilder]: For program point L7852(line 7852) no Hoare annotation was computed. [2021-11-13 18:21:50,552 INFO L858 garLoopResultBuilder]: For program point L7753-2(lines 7753 7756) no Hoare annotation was computed. [2021-11-13 18:21:50,552 INFO L858 garLoopResultBuilder]: For program point L7241-1(line 7241) no Hoare annotation was computed. [2021-11-13 18:21:50,552 INFO L858 garLoopResultBuilder]: For program point L7753(lines 7753 7756) no Hoare annotation was computed. [2021-11-13 18:21:50,553 INFO L861 garLoopResultBuilder]: At program point L7241(line 7241) the Hoare annotation is: true [2021-11-13 18:21:50,553 INFO L858 garLoopResultBuilder]: For program point L7803(lines 7803 7878) no Hoare annotation was computed. [2021-11-13 18:21:50,553 INFO L861 garLoopResultBuilder]: At program point L7836(lines 7803 7878) the Hoare annotation is: true [2021-11-13 18:21:50,553 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_set_frontendEXIT(lines 7740 7890) no Hoare annotation was computed. [2021-11-13 18:21:50,554 INFO L858 garLoopResultBuilder]: For program point L7242(lines 7242 7245) no Hoare annotation was computed. [2021-11-13 18:21:50,554 INFO L858 garLoopResultBuilder]: For program point L7820(line 7820) no Hoare annotation was computed. [2021-11-13 18:21:50,554 INFO L861 garLoopResultBuilder]: At program point L7259(lines 7232 7261) the Hoare annotation is: true [2021-11-13 18:21:50,554 INFO L858 garLoopResultBuilder]: For program point L7804(line 7804) no Hoare annotation was computed. [2021-11-13 18:21:50,555 INFO L858 garLoopResultBuilder]: For program point L7837(lines 7837 7841) no Hoare annotation was computed. [2021-11-13 18:21:50,555 INFO L858 garLoopResultBuilder]: For program point L7871(line 7871) no Hoare annotation was computed. [2021-11-13 18:21:50,555 INFO L858 garLoopResultBuilder]: For program point L7805-1(lines 7805 7812) no Hoare annotation was computed. [2021-11-13 18:21:50,555 INFO L858 garLoopResultBuilder]: For program point L7805(lines 7805 7812) no Hoare annotation was computed. [2021-11-13 18:21:50,556 INFO L858 garLoopResultBuilder]: For program point L7855(line 7855) no Hoare annotation was computed. [2021-11-13 18:21:50,556 INFO L858 garLoopResultBuilder]: For program point L7872-2(lines 7872 7876) no Hoare annotation was computed. [2021-11-13 18:21:50,556 INFO L858 garLoopResultBuilder]: For program point L7872(lines 7872 7876) no Hoare annotation was computed. [2021-11-13 18:21:50,556 INFO L854 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|))) [2021-11-13 18:21:50,557 INFO L858 garLoopResultBuilder]: For program point L7790(line 7790) no Hoare annotation was computed. [2021-11-13 18:21:50,557 INFO L858 garLoopResultBuilder]: For program point L7823(line 7823) no Hoare annotation was computed. [2021-11-13 18:21:50,557 INFO L861 garLoopResultBuilder]: At program point L7658(line 7658) the Hoare annotation is: true [2021-11-13 18:21:50,557 INFO L858 garLoopResultBuilder]: For program point L7658-1(line 7658) no Hoare annotation was computed. [2021-11-13 18:21:50,557 INFO L858 garLoopResultBuilder]: For program point L7807(lines 7807 7810) no Hoare annotation was computed. [2021-11-13 18:21:50,558 INFO L861 garLoopResultBuilder]: At program point L7246(line 7246) the Hoare annotation is: true [2021-11-13 18:21:50,558 INFO L858 garLoopResultBuilder]: For program point L7791(lines 7791 7795) no Hoare annotation was computed. [2021-11-13 18:21:50,558 INFO L861 garLoopResultBuilder]: At program point L7659(lines 7652 7661) the Hoare annotation is: true [2021-11-13 18:21:50,558 INFO L858 garLoopResultBuilder]: For program point L7791-2(lines 7791 7795) no Hoare annotation was computed. [2021-11-13 18:21:50,559 INFO L858 garLoopResultBuilder]: For program point L7246-1(line 7246) no Hoare annotation was computed. [2021-11-13 18:21:50,559 INFO L858 garLoopResultBuilder]: For program point L7858(line 7858) no Hoare annotation was computed. [2021-11-13 18:21:50,559 INFO L858 garLoopResultBuilder]: For program point L7247(lines 7247 7250) no Hoare annotation was computed. [2021-11-13 18:21:50,559 INFO L858 garLoopResultBuilder]: For program point L7826(line 7826) no Hoare annotation was computed. [2021-11-13 18:21:50,560 INFO L858 garLoopResultBuilder]: For program point L7843(line 7843) no Hoare annotation was computed. [2021-11-13 18:21:50,560 INFO L858 garLoopResultBuilder]: For program point L7761-2(lines 7761 7764) no Hoare annotation was computed. [2021-11-13 18:21:50,560 INFO L858 garLoopResultBuilder]: For program point L7761(line 7761) no Hoare annotation was computed. [2021-11-13 18:21:50,560 INFO L858 garLoopResultBuilder]: For program point L7761-4(lines 7761 7764) no Hoare annotation was computed. [2021-11-13 18:21:50,560 INFO L858 garLoopResultBuilder]: For program point L7778(line 7778) no Hoare annotation was computed. [2021-11-13 18:21:50,561 INFO L858 garLoopResultBuilder]: For program point L7861(line 7861) no Hoare annotation was computed. [2021-11-13 18:21:50,561 INFO L858 garLoopResultBuilder]: For program point L7779(lines 7779 7782) no Hoare annotation was computed. [2021-11-13 18:21:50,561 INFO L858 garLoopResultBuilder]: For program point L7845(lines 7845 7864) no Hoare annotation was computed. [2021-11-13 18:21:50,561 INFO L858 garLoopResultBuilder]: For program point L7251(lines 7251 7258) no Hoare annotation was computed. [2021-11-13 18:21:50,562 INFO L858 garLoopResultBuilder]: For program point L7829(line 7829) no Hoare annotation was computed. [2021-11-13 18:21:50,562 INFO L858 garLoopResultBuilder]: For program point L7251-2(lines 7251 7258) no Hoare annotation was computed. [2021-11-13 18:21:50,562 INFO L858 garLoopResultBuilder]: For program point L7846(line 7846) no Hoare annotation was computed. [2021-11-13 18:21:50,562 INFO L861 garLoopResultBuilder]: At program point L7879(lines 7748 7889) the Hoare annotation is: true [2021-11-13 18:21:50,563 INFO L858 garLoopResultBuilder]: For program point L7813(lines 7813 7835) no Hoare annotation was computed. [2021-11-13 18:21:50,563 INFO L858 garLoopResultBuilder]: For program point L7648-1(line 7648) no Hoare annotation was computed. [2021-11-13 18:21:50,563 INFO L861 garLoopResultBuilder]: At program point L7648(line 7648) the Hoare annotation is: true [2021-11-13 18:21:50,563 INFO L858 garLoopResultBuilder]: For program point L7252-1(line 7252) no Hoare annotation was computed. [2021-11-13 18:21:50,563 INFO L861 garLoopResultBuilder]: At program point L7252(line 7252) the Hoare annotation is: true [2021-11-13 18:21:50,564 INFO L858 garLoopResultBuilder]: For program point L7814(line 7814) no Hoare annotation was computed. [2021-11-13 18:21:50,564 INFO L858 garLoopResultBuilder]: For program point L7880-1(lines 7880 7883) no Hoare annotation was computed. [2021-11-13 18:21:50,564 INFO L861 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 8502 8504) the Hoare annotation is: true [2021-11-13 18:21:50,564 INFO L858 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 8502 8504) no Hoare annotation was computed. [2021-11-13 18:21:50,565 INFO L858 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 8502 8504) no Hoare annotation was computed. [2021-11-13 18:21:50,565 INFO L854 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|))) [2021-11-13 18:21:50,565 INFO L858 garLoopResultBuilder]: For program point L7681-1(line 7681) no Hoare annotation was computed. [2021-11-13 18:21:50,565 INFO L858 garLoopResultBuilder]: For program point L7682-2(lines 7682 7686) no Hoare annotation was computed. [2021-11-13 18:21:50,566 INFO L854 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|))) [2021-11-13 18:21:50,566 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_statusFINAL(lines 7676 7694) no Hoare annotation was computed. [2021-11-13 18:21:50,566 INFO L858 garLoopResultBuilder]: For program point L7687(lines 7687 7691) no Hoare annotation was computed. [2021-11-13 18:21:50,566 INFO L858 garLoopResultBuilder]: For program point L7682(lines 7682 7686) no Hoare annotation was computed. [2021-11-13 18:21:50,567 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_statusEXIT(lines 7676 7694) no Hoare annotation was computed. [2021-11-13 18:21:50,567 INFO L858 garLoopResultBuilder]: For program point L7687-2(lines 7687 7691) no Hoare annotation was computed. [2021-11-13 18:21:50,567 INFO L858 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 6836 6842) no Hoare annotation was computed. [2021-11-13 18:21:50,567 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 6836 6842) the Hoare annotation is: true [2021-11-13 18:21:50,568 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6840) no Hoare annotation was computed. [2021-11-13 18:21:50,568 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6836 6842) no Hoare annotation was computed. [2021-11-13 18:21:50,568 INFO L858 garLoopResultBuilder]: For program point L7922(lines 7922 7925) no Hoare annotation was computed. [2021-11-13 18:21:50,568 INFO L854 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|))) [2021-11-13 18:21:50,569 INFO L858 garLoopResultBuilder]: For program point L7921-1(line 7921) no Hoare annotation was computed. [2021-11-13 18:21:50,569 INFO L861 garLoopResultBuilder]: At program point L7921(line 7921) the Hoare annotation is: true [2021-11-13 18:21:50,569 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_burstEXIT(lines 7909 7928) no Hoare annotation was computed. [2021-11-13 18:21:50,569 INFO L858 garLoopResultBuilder]: For program point L7916-2(lines 7916 7919) no Hoare annotation was computed. [2021-11-13 18:21:50,569 INFO L858 garLoopResultBuilder]: For program point L7916(lines 7916 7919) no Hoare annotation was computed. [2021-11-13 18:21:50,570 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_burstFINAL(lines 7909 7928) no Hoare annotation was computed. [2021-11-13 18:21:50,570 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 6843 6849) no Hoare annotation was computed. [2021-11-13 18:21:50,570 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 6843 6849) the Hoare annotation is: true [2021-11-13 18:21:50,570 INFO L858 garLoopResultBuilder]: For program point L7951(lines 7951 7954) no Hoare annotation was computed. [2021-11-13 18:21:50,571 INFO L858 garLoopResultBuilder]: For program point L7949-1(lines 7949 7950) no Hoare annotation was computed. [2021-11-13 18:21:50,571 INFO L861 garLoopResultBuilder]: At program point L7949(lines 7949 7950) the Hoare annotation is: true [2021-11-13 18:21:50,571 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_set_voltageEXIT(lines 7943 7957) no Hoare annotation was computed. [2021-11-13 18:21:50,571 INFO L861 garLoopResultBuilder]: At program point gp8psk_fe_set_voltageENTRY(lines 7943 7957) the Hoare annotation is: true [2021-11-13 18:21:50,572 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_set_voltageFINAL(lines 7943 7957) no Hoare annotation was computed. [2021-11-13 18:21:50,572 INFO L858 garLoopResultBuilder]: For program point L7964-1(line 7964) no Hoare annotation was computed. [2021-11-13 18:21:50,572 INFO L861 garLoopResultBuilder]: At program point L7964(line 7964) the Hoare annotation is: true [2021-11-13 18:21:50,572 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_enable_high_lnb_voltageEXIT(lines 7958 7967) no Hoare annotation was computed. [2021-11-13 18:21:50,572 INFO L861 garLoopResultBuilder]: At program point gp8psk_fe_enable_high_lnb_voltageENTRY(lines 7958 7967) the Hoare annotation is: true [2021-11-13 18:21:50,573 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_enable_high_lnb_voltageFINAL(lines 7958 7967) no Hoare annotation was computed. [2021-11-13 18:21:50,573 INFO L858 garLoopResultBuilder]: For program point usb_control_msgEXIT(lines 8527 8529) no Hoare annotation was computed. [2021-11-13 18:21:50,573 INFO L861 garLoopResultBuilder]: At program point usb_control_msgENTRY(lines 8527 8529) the Hoare annotation is: true [2021-11-13 18:21:50,573 INFO L858 garLoopResultBuilder]: For program point usb_control_msgFINAL(lines 8527 8529) no Hoare annotation was computed. [2021-11-13 18:21:50,574 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,574 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-13 18:21:50,574 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-11-13 18:21:50,574 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,575 INFO L858 garLoopResultBuilder]: For program point gp8psk_usb_in_opEXIT(lines 6978 7038) no Hoare annotation was computed. [2021-11-13 18:21:50,575 INFO L861 garLoopResultBuilder]: At program point L7005(lines 6985 7037) the Hoare annotation is: true [2021-11-13 18:21:50,575 INFO L861 garLoopResultBuilder]: At program point L7026(lines 6985 7037) the Hoare annotation is: true [2021-11-13 18:21:50,575 INFO L858 garLoopResultBuilder]: For program point L6989(lines 6989 6992) no Hoare annotation was computed. [2021-11-13 18:21:50,575 INFO L858 garLoopResultBuilder]: For program point L7014-1(lines 7014 7017) no Hoare annotation was computed. [2021-11-13 18:21:50,576 INFO L858 garLoopResultBuilder]: For program point L7035(line 7035) no Hoare annotation was computed. [2021-11-13 18:21:50,576 INFO L858 garLoopResultBuilder]: For program point L6998(lines 6998 7001) no Hoare annotation was computed. [2021-11-13 18:21:50,576 INFO L858 garLoopResultBuilder]: For program point L7031(lines 7031 7034) no Hoare annotation was computed. [2021-11-13 18:21:50,576 INFO L861 garLoopResultBuilder]: At program point gp8psk_usb_in_opENTRY(lines 6978 7038) the Hoare annotation is: true [2021-11-13 18:21:50,577 INFO L858 garLoopResultBuilder]: For program point L6998-2(lines 6998 7001) no Hoare annotation was computed. [2021-11-13 18:21:50,577 INFO L861 garLoopResultBuilder]: At program point L7031-2(lines 7031 7034) the Hoare annotation is: true [2021-11-13 18:21:50,577 INFO L861 garLoopResultBuilder]: At program point L7003(lines 6985 7037) the Hoare annotation is: true [2021-11-13 18:21:50,577 INFO L858 garLoopResultBuilder]: For program point L6995-1(line 6995) no Hoare annotation was computed. [2021-11-13 18:21:50,578 INFO L861 garLoopResultBuilder]: At program point L6995(line 6995) the Hoare annotation is: true [2021-11-13 18:21:50,578 INFO L861 garLoopResultBuilder]: At program point L7028(lines 6985 7037) the Hoare annotation is: true [2021-11-13 18:21:50,578 INFO L858 garLoopResultBuilder]: For program point gp8psk_usb_in_opFINAL(lines 6978 7038) no Hoare annotation was computed. [2021-11-13 18:21:50,578 INFO L858 garLoopResultBuilder]: For program point L7008-2(lines 6985 7037) no Hoare annotation was computed. [2021-11-13 18:21:50,578 INFO L858 garLoopResultBuilder]: For program point L7008(lines 7008 7013) no Hoare annotation was computed. [2021-11-13 18:21:50,579 INFO L858 garLoopResultBuilder]: For program point L6996-1(lines 6996 6997) no Hoare annotation was computed. [2021-11-13 18:21:50,579 INFO L861 garLoopResultBuilder]: At program point L6996(lines 6996 6997) the Hoare annotation is: true [2021-11-13 18:21:50,579 INFO L858 garLoopResultBuilder]: For program point L6988-1(line 6988) no Hoare annotation was computed. [2021-11-13 18:21:50,579 INFO L861 garLoopResultBuilder]: At program point L6988(line 6988) the Hoare annotation is: true [2021-11-13 18:21:50,580 INFO L858 garLoopResultBuilder]: For program point L7021-1(lines 7021 7024) no Hoare annotation was computed. [2021-11-13 18:21:50,580 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_berFINAL(lines 7695 7701) no Hoare annotation was computed. [2021-11-13 18:21:50,580 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_berEXIT(lines 7695 7701) no Hoare annotation was computed. [2021-11-13 18:21:50,580 INFO L854 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))) [2021-11-13 18:21:50,581 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-13 18:21:50,581 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-13 18:21:50,581 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,581 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-11-13 18:21:50,582 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,582 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_get_tune_settingsFINAL(lines 7733 7739) no Hoare annotation was computed. [2021-11-13 18:21:50,582 INFO L854 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))) [2021-11-13 18:21:50,582 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_get_tune_settingsEXIT(lines 7733 7739) no Hoare annotation was computed. [2021-11-13 18:21:50,583 INFO L858 garLoopResultBuilder]: For program point L6784-2(lines 6783 6785) no Hoare annotation was computed. [2021-11-13 18:21:50,583 INFO L858 garLoopResultBuilder]: For program point L6784(line 6784) no Hoare annotation was computed. [2021-11-13 18:21:50,583 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 6783 6785) the Hoare annotation is: true [2021-11-13 18:21:50,583 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 6783 6785) no Hoare annotation was computed. [2021-11-13 18:21:50,584 INFO L858 garLoopResultBuilder]: For program point L7902(lines 7902 7905) no Hoare annotation was computed. [2021-11-13 18:21:50,584 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_msgFINAL(lines 7891 7908) no Hoare annotation was computed. [2021-11-13 18:21:50,584 INFO L858 garLoopResultBuilder]: For program point L7901-1(line 7901) no Hoare annotation was computed. [2021-11-13 18:21:50,584 INFO L861 garLoopResultBuilder]: At program point L7901(line 7901) the Hoare annotation is: true [2021-11-13 18:21:50,585 INFO L858 garLoopResultBuilder]: For program point L7897-2(lines 7897 7900) no Hoare annotation was computed. [2021-11-13 18:21:50,585 INFO L858 garLoopResultBuilder]: For program point L7897(lines 7897 7900) no Hoare annotation was computed. [2021-11-13 18:21:50,585 INFO L861 garLoopResultBuilder]: At program point gp8psk_fe_send_diseqc_msgENTRY(lines 7891 7908) the Hoare annotation is: true [2021-11-13 18:21:50,585 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_send_diseqc_msgEXIT(lines 7891 7908) no Hoare annotation was computed. [2021-11-13 18:21:50,586 INFO L861 garLoopResultBuilder]: At program point __create_pipeENTRY(lines 6889 6894) the Hoare annotation is: true [2021-11-13 18:21:50,586 INFO L858 garLoopResultBuilder]: For program point __create_pipeFINAL(lines 6889 6894) no Hoare annotation was computed. [2021-11-13 18:21:50,586 INFO L858 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 6889 6894) no Hoare annotation was computed. [2021-11-13 18:21:50,586 INFO L854 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|))) [2021-11-13 18:21:50,586 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_update_statusEXIT(lines 7662 7675) no Hoare annotation was computed. [2021-11-13 18:21:50,587 INFO L858 garLoopResultBuilder]: For program point L7666(lines 7666 7672) no Hoare annotation was computed. [2021-11-13 18:21:50,587 INFO L858 garLoopResultBuilder]: For program point L7667-1(line 7667) no Hoare annotation was computed. [2021-11-13 18:21:50,587 INFO L861 garLoopResultBuilder]: At program point L7667(line 7667) the Hoare annotation is: true [2021-11-13 18:21:50,587 INFO L858 garLoopResultBuilder]: For program point L7668-1(line 7668) no Hoare annotation was computed. [2021-11-13 18:21:50,588 INFO L861 garLoopResultBuilder]: At program point L7668(line 7668) the Hoare annotation is: true [2021-11-13 18:21:50,588 INFO L858 garLoopResultBuilder]: For program point L7666-2(lines 7666 7672) no Hoare annotation was computed. [2021-11-13 18:21:50,588 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_update_statusFINAL(lines 7662 7675) no Hoare annotation was computed. [2021-11-13 18:21:50,588 INFO L858 garLoopResultBuilder]: For program point L7935-1(line 7935) no Hoare annotation was computed. [2021-11-13 18:21:50,589 INFO L861 garLoopResultBuilder]: At program point L7935(line 7935) the Hoare annotation is: true [2021-11-13 18:21:50,589 INFO L858 garLoopResultBuilder]: For program point L7936(lines 7936 7939) no Hoare annotation was computed. [2021-11-13 18:21:50,589 INFO L861 garLoopResultBuilder]: At program point gp8psk_fe_set_toneENTRY(lines 7929 7942) the Hoare annotation is: true [2021-11-13 18:21:50,589 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_set_toneFINAL(lines 7929 7942) no Hoare annotation was computed. [2021-11-13 18:21:50,589 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_set_toneEXIT(lines 7929 7942) no Hoare annotation was computed. [2021-11-13 18:21:50,590 INFO L854 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|))) [2021-11-13 18:21:50,590 INFO L858 garLoopResultBuilder]: For program point L7724-1(line 7724) no Hoare annotation was computed. [2021-11-13 18:21:50,590 INFO L858 garLoopResultBuilder]: For program point L7725-2(lines 7725 7729) no Hoare annotation was computed. [2021-11-13 18:21:50,590 INFO L854 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|))) [2021-11-13 18:21:50,591 INFO L858 garLoopResultBuilder]: For program point L7725(lines 7725 7729) no Hoare annotation was computed. [2021-11-13 18:21:50,591 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_signal_strengthFINAL(lines 7719 7732) no Hoare annotation was computed. [2021-11-13 18:21:50,591 INFO L858 garLoopResultBuilder]: For program point gp8psk_fe_read_signal_strengthEXIT(lines 7719 7732) no Hoare annotation was computed. [2021-11-13 18:21:50,591 INFO L861 garLoopResultBuilder]: At program point L6798(line 6798) the Hoare annotation is: true [2021-11-13 18:21:50,592 INFO L854 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|))) [2021-11-13 18:21:50,592 INFO L858 garLoopResultBuilder]: For program point L6798-1(line 6798) no Hoare annotation was computed. [2021-11-13 18:21:50,592 INFO L858 garLoopResultBuilder]: For program point L6793(lines 6793 6800) no Hoare annotation was computed. [2021-11-13 18:21:50,592 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 6786 6802) no Hoare annotation was computed. [2021-11-13 18:21:50,592 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 6786 6802) no Hoare annotation was computed. [2021-11-13 18:21:50,593 INFO L858 garLoopResultBuilder]: For program point L6815-1(line 6815) no Hoare annotation was computed. [2021-11-13 18:21:50,593 INFO L861 garLoopResultBuilder]: At program point L6815(line 6815) the Hoare annotation is: true [2021-11-13 18:21:50,593 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,593 INFO L858 garLoopResultBuilder]: For program point L6810(lines 6810 6817) no Hoare annotation was computed. [2021-11-13 18:21:50,594 INFO L858 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 6803 6819) no Hoare annotation was computed. [2021-11-13 18:21:50,594 INFO L854 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|))) [2021-11-13 18:21:50,594 INFO L858 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 6803 6819) no Hoare annotation was computed. [2021-11-13 18:21:50,594 INFO L858 garLoopResultBuilder]: For program point L8161(line 8161) no Hoare annotation was computed. [2021-11-13 18:21:50,595 INFO L858 garLoopResultBuilder]: For program point L7170-1(line 7170) no Hoare annotation was computed. [2021-11-13 18:21:50,595 INFO L854 garLoopResultBuilder]: At program point L7996-1(lines 7991 7999) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,595 INFO L854 garLoopResultBuilder]: At program point L7996(line 7996) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,595 INFO L861 garLoopResultBuilder]: At program point L7435(lines 7389 7504) the Hoare annotation is: true [2021-11-13 18:21:50,596 INFO L858 garLoopResultBuilder]: For program point L8162(lines 8162 8166) no Hoare annotation was computed. [2021-11-13 18:21:50,596 INFO L858 garLoopResultBuilder]: For program point L8228-1(line 8228) no Hoare annotation was computed. [2021-11-13 18:21:50,596 INFO L854 garLoopResultBuilder]: At program point L8228(line 8228) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,596 INFO L858 garLoopResultBuilder]: For program point L8162-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,596 INFO L858 garLoopResultBuilder]: For program point L8129(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,597 INFO L854 garLoopResultBuilder]: At program point L8493(lines 8492 8494) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,597 INFO L858 garLoopResultBuilder]: For program point L7469(lines 7469 7491) no Hoare annotation was computed. [2021-11-13 18:21:50,597 INFO L858 garLoopResultBuilder]: For program point L8130(line 8130) no Hoare annotation was computed. [2021-11-13 18:21:50,597 INFO L858 garLoopResultBuilder]: For program point L8163-1(line 8163) no Hoare annotation was computed. [2021-11-13 18:21:50,598 INFO L854 garLoopResultBuilder]: At program point L8163(line 8163) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,598 INFO L858 garLoopResultBuilder]: For program point L7470(line 7470) no Hoare annotation was computed. [2021-11-13 18:21:50,598 INFO L861 garLoopResultBuilder]: At program point L7503(lines 7377 7505) the Hoare annotation is: true [2021-11-13 18:21:50,598 INFO L858 garLoopResultBuilder]: For program point L7371-1(line 7371) no Hoare annotation was computed. [2021-11-13 18:21:50,599 INFO L854 garLoopResultBuilder]: At program point L7371(line 7371) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,599 INFO L858 garLoopResultBuilder]: For program point L7404(lines 7404 7498) no Hoare annotation was computed. [2021-11-13 18:21:50,599 INFO L858 garLoopResultBuilder]: For program point L8131(lines 8131 8135) no Hoare annotation was computed. [2021-11-13 18:21:50,599 INFO L858 garLoopResultBuilder]: For program point L8197(line 8197) no Hoare annotation was computed. [2021-11-13 18:21:50,599 INFO L858 garLoopResultBuilder]: For program point L7173(line 7173) no Hoare annotation was computed. [2021-11-13 18:21:50,600 INFO L854 garLoopResultBuilder]: At program point L6942(line 6942) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,600 INFO L854 garLoopResultBuilder]: At program point L6975(lines 6954 6977) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,600 INFO L858 garLoopResultBuilder]: For program point L8131-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,600 INFO L858 garLoopResultBuilder]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2021-11-13 18:21:50,601 INFO L858 garLoopResultBuilder]: For program point L7471(lines 7471 7479) no Hoare annotation was computed. [2021-11-13 18:21:50,601 INFO L858 garLoopResultBuilder]: For program point L7405(line 7405) no Hoare annotation was computed. [2021-11-13 18:21:50,601 INFO L858 garLoopResultBuilder]: For program point L8198(lines 8198 8202) no Hoare annotation was computed. [2021-11-13 18:21:50,601 INFO L858 garLoopResultBuilder]: For program point L7174(lines 7174 7177) no Hoare annotation was computed. [2021-11-13 18:21:50,601 INFO L858 garLoopResultBuilder]: For program point L8297(line 8297) no Hoare annotation was computed. [2021-11-13 18:21:50,602 INFO L858 garLoopResultBuilder]: For program point L8132-1(line 8132) no Hoare annotation was computed. [2021-11-13 18:21:50,602 INFO L854 garLoopResultBuilder]: At program point L8132(line 8132) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,602 INFO L858 garLoopResultBuilder]: For program point L8198-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,602 INFO L854 garLoopResultBuilder]: At program point L6943(lines 6938 6945) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,603 INFO L858 garLoopResultBuilder]: For program point L7406(lines 7406 7409) no Hoare annotation was computed. [2021-11-13 18:21:50,603 INFO L861 garLoopResultBuilder]: At program point L8298(line 8298) the Hoare annotation is: true [2021-11-13 18:21:50,603 INFO L854 garLoopResultBuilder]: At program point L7373(lines 7367 7375) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,604 INFO L858 garLoopResultBuilder]: For program point L8199-1(line 8199) no Hoare annotation was computed. [2021-11-13 18:21:50,604 INFO L854 garLoopResultBuilder]: At program point L8199(line 8199) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,604 INFO L858 garLoopResultBuilder]: For program point L7208(line 7208) no Hoare annotation was computed. [2021-11-13 18:21:50,604 INFO L858 garLoopResultBuilder]: For program point L8265(line 8265) no Hoare annotation was computed. [2021-11-13 18:21:50,605 INFO L858 garLoopResultBuilder]: For program point L7473(lines 7473 7477) no Hoare annotation was computed. [2021-11-13 18:21:50,605 INFO L858 garLoopResultBuilder]: For program point L8266(lines 8266 8270) no Hoare annotation was computed. [2021-11-13 18:21:50,605 INFO L858 garLoopResultBuilder]: For program point L8266-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,605 INFO L858 garLoopResultBuilder]: For program point L8233(line 8233) no Hoare annotation was computed. [2021-11-13 18:21:50,605 INFO L858 garLoopResultBuilder]: For program point L7209(lines 7209 7212) no Hoare annotation was computed. [2021-11-13 18:21:50,606 INFO L854 garLoopResultBuilder]: At program point L6879(lines 6874 6881) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,606 INFO L861 garLoopResultBuilder]: At program point L8531(lines 8530 8532) the Hoare annotation is: true [2021-11-13 18:21:50,606 INFO L858 garLoopResultBuilder]: For program point L7441(line 7441) no Hoare annotation was computed. [2021-11-13 18:21:50,606 INFO L858 garLoopResultBuilder]: For program point L8234(lines 8234 8239) no Hoare annotation was computed. [2021-11-13 18:21:50,607 INFO L858 garLoopResultBuilder]: For program point L8267-1(line 8267) no Hoare annotation was computed. [2021-11-13 18:21:50,607 INFO L854 garLoopResultBuilder]: At program point L8267(line 8267) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,607 INFO L854 garLoopResultBuilder]: At program point L8300(lines 8107 8302) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,607 INFO L858 garLoopResultBuilder]: For program point L8168-1(line 8168) no Hoare annotation was computed. [2021-11-13 18:21:50,608 INFO L854 garLoopResultBuilder]: At program point L8168(line 8168) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,608 INFO L861 garLoopResultBuilder]: At program point L7442(line 7442) the Hoare annotation is: true [2021-11-13 18:21:50,608 INFO L854 garLoopResultBuilder]: At program point L8301(lines 8084 8303) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,608 INFO L858 garLoopResultBuilder]: For program point L8137-1(line 8137) no Hoare annotation was computed. [2021-11-13 18:21:50,608 INFO L854 garLoopResultBuilder]: At program point L8137(line 8137) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,609 INFO L858 garLoopResultBuilder]: For program point L7411(line 7411) no Hoare annotation was computed. [2021-11-13 18:21:50,609 INFO L858 garLoopResultBuilder]: For program point L8204-1(line 8204) no Hoare annotation was computed. [2021-11-13 18:21:50,609 INFO L854 garLoopResultBuilder]: At program point L8204(line 8204) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,609 INFO L858 garLoopResultBuilder]: For program point L7412(lines 7412 7446) no Hoare annotation was computed. [2021-11-13 18:21:50,609 INFO L854 garLoopResultBuilder]: At program point L8535(lines 8534 8536) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,610 INFO L854 garLoopResultBuilder]: At program point L7214(line 7214) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,610 INFO L858 garLoopResultBuilder]: For program point L7181(lines 7181 7191) no Hoare annotation was computed. [2021-11-13 18:21:50,610 INFO L858 garLoopResultBuilder]: For program point L7214-1(line 7214) no Hoare annotation was computed. [2021-11-13 18:21:50,610 INFO L854 garLoopResultBuilder]: At program point L6950(line 6950) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,611 INFO L858 garLoopResultBuilder]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2021-11-13 18:21:50,611 INFO L858 garLoopResultBuilder]: For program point L7182(lines 7182 7189) no Hoare annotation was computed. [2021-11-13 18:21:50,611 INFO L858 garLoopResultBuilder]: For program point L8272-1(line 8272) no Hoare annotation was computed. [2021-11-13 18:21:50,611 INFO L858 garLoopResultBuilder]: For program point L7215(lines 7215 7218) no Hoare annotation was computed. [2021-11-13 18:21:50,611 INFO L854 garLoopResultBuilder]: At program point L8272(line 8272) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,612 INFO L858 garLoopResultBuilder]: For program point L8173(line 8173) no Hoare annotation was computed. [2021-11-13 18:21:50,612 INFO L854 garLoopResultBuilder]: At program point L6951(lines 6946 6953) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,612 INFO L854 garLoopResultBuilder]: At program point L7612(lines 7601 7614) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,612 INFO L858 garLoopResultBuilder]: For program point L7414(lines 7414 7443) no Hoare annotation was computed. [2021-11-13 18:21:50,613 INFO L858 garLoopResultBuilder]: For program point L8174(lines 8174 8178) no Hoare annotation was computed. [2021-11-13 18:21:50,613 INFO L858 garLoopResultBuilder]: For program point L7183-1(line 7183) no Hoare annotation was computed. [2021-11-13 18:21:50,613 INFO L854 garLoopResultBuilder]: At program point L7183(line 7183) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,613 INFO L858 garLoopResultBuilder]: For program point L8108-1(line 8108) no Hoare annotation was computed. [2021-11-13 18:21:50,613 INFO L854 garLoopResultBuilder]: At program point L8108(line 8108) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,614 INFO L858 garLoopResultBuilder]: For program point L8174-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,614 INFO L858 garLoopResultBuilder]: For program point L7415(line 7415) no Hoare annotation was computed. [2021-11-13 18:21:50,614 INFO L858 garLoopResultBuilder]: For program point L7448(line 7448) no Hoare annotation was computed. [2021-11-13 18:21:50,614 INFO L858 garLoopResultBuilder]: For program point L7481(line 7481) no Hoare annotation was computed. [2021-11-13 18:21:50,615 INFO L854 garLoopResultBuilder]: At program point L8472(lines 8471 8473) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,615 INFO L858 garLoopResultBuilder]: For program point L8142(line 8142) no Hoare annotation was computed. [2021-11-13 18:21:50,615 INFO L858 garLoopResultBuilder]: For program point L8175-1(line 8175) no Hoare annotation was computed. [2021-11-13 18:21:50,615 INFO L854 garLoopResultBuilder]: At program point L8175(line 8175) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,615 INFO L858 garLoopResultBuilder]: For program point L7184(lines 7184 7187) no Hoare annotation was computed. [2021-11-13 18:21:50,616 INFO L858 garLoopResultBuilder]: For program point L8241(line 8241) no Hoare annotation was computed. [2021-11-13 18:21:50,616 INFO L858 garLoopResultBuilder]: For program point L7482(lines 7482 7487) no Hoare annotation was computed. [2021-11-13 18:21:50,616 INFO L858 garLoopResultBuilder]: For program point L7416(lines 7416 7421) no Hoare annotation was computed. [2021-11-13 18:21:50,616 INFO L858 garLoopResultBuilder]: For program point L7449(lines 7449 7464) no Hoare annotation was computed. [2021-11-13 18:21:50,617 INFO L858 garLoopResultBuilder]: For program point L8242(lines 8242 8246) no Hoare annotation was computed. [2021-11-13 18:21:50,617 INFO L854 garLoopResultBuilder]: At program point L8110(line 8110) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,617 INFO L858 garLoopResultBuilder]: For program point L8143(lines 8143 8147) no Hoare annotation was computed. [2021-11-13 18:21:50,617 INFO L858 garLoopResultBuilder]: For program point L8242-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,617 INFO L858 garLoopResultBuilder]: For program point L8209(line 8209) no Hoare annotation was computed. [2021-11-13 18:21:50,618 INFO L858 garLoopResultBuilder]: For program point L8110-1(line 8110) no Hoare annotation was computed. [2021-11-13 18:21:50,618 INFO L854 garLoopResultBuilder]: At program point L7714(line 7714) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,618 INFO L858 garLoopResultBuilder]: For program point L7714-1(line 7714) no Hoare annotation was computed. [2021-11-13 18:21:50,618 INFO L858 garLoopResultBuilder]: For program point L8210(lines 8210 8214) no Hoare annotation was computed. [2021-11-13 18:21:50,618 INFO L858 garLoopResultBuilder]: For program point L8243-1(line 8243) no Hoare annotation was computed. [2021-11-13 18:21:50,619 INFO L858 garLoopResultBuilder]: For program point L7219-1(line 7219) no Hoare annotation was computed. [2021-11-13 18:21:50,619 INFO L854 garLoopResultBuilder]: At program point L8243(line 8243) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,619 INFO L854 garLoopResultBuilder]: At program point L7219(line 7219) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,619 INFO L858 garLoopResultBuilder]: For program point L8210-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,620 INFO L858 garLoopResultBuilder]: For program point L7451(lines 7451 7461) no Hoare annotation was computed. [2021-11-13 18:21:50,620 INFO L858 garLoopResultBuilder]: For program point L8211-1(line 8211) no Hoare annotation was computed. [2021-11-13 18:21:50,620 INFO L854 garLoopResultBuilder]: At program point L8211(line 8211) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,620 INFO L858 garLoopResultBuilder]: For program point L7220(lines 7220 7223) no Hoare annotation was computed. [2021-11-13 18:21:50,620 INFO L858 garLoopResultBuilder]: For program point L8277(line 8277) no Hoare annotation was computed. [2021-11-13 18:21:50,621 INFO L858 garLoopResultBuilder]: For program point L8079-1(line 8079) no Hoare annotation was computed. [2021-11-13 18:21:50,621 INFO L858 garLoopResultBuilder]: For program point L8112-1(line 8112) no Hoare annotation was computed. [2021-11-13 18:21:50,621 INFO L854 garLoopResultBuilder]: At program point L8079(line 8079) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,621 INFO L854 garLoopResultBuilder]: At program point L8112(line 8112) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,622 INFO L854 garLoopResultBuilder]: At program point L7716(lines 7709 7718) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,622 INFO L854 garLoopResultBuilder]: At program point L8476(lines 8475 8477) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,622 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,622 INFO L858 garLoopResultBuilder]: For program point L7452(line 7452) no Hoare annotation was computed. [2021-11-13 18:21:50,622 INFO L858 garLoopResultBuilder]: For program point L8278(lines 8278 8282) no Hoare annotation was computed. [2021-11-13 18:21:50,623 INFO L854 garLoopResultBuilder]: At program point L7353(lines 7348 7355) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,623 INFO L858 garLoopResultBuilder]: For program point L8278-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,623 INFO L858 garLoopResultBuilder]: For program point L7453(lines 7453 7457) no Hoare annotation was computed. [2021-11-13 18:21:50,623 INFO L858 garLoopResultBuilder]: For program point L8279-1(line 8279) no Hoare annotation was computed. [2021-11-13 18:21:50,623 INFO L858 garLoopResultBuilder]: For program point L7288-2(lines 7288 7291) no Hoare annotation was computed. [2021-11-13 18:21:50,624 INFO L854 garLoopResultBuilder]: At program point L8279(line 8279) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,624 INFO L858 garLoopResultBuilder]: For program point L7288(lines 7288 7291) no Hoare annotation was computed. [2021-11-13 18:21:50,624 INFO L854 garLoopResultBuilder]: At program point L8114(line 8114) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,624 INFO L858 garLoopResultBuilder]: For program point L8180-1(line 8180) no Hoare annotation was computed. [2021-11-13 18:21:50,625 INFO L854 garLoopResultBuilder]: At program point L8180(line 8180) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,625 INFO L858 garLoopResultBuilder]: For program point L8114-1(line 8114) no Hoare annotation was computed. [2021-11-13 18:21:50,625 INFO L854 garLoopResultBuilder]: At program point L8081(lines 8075 8083) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,625 INFO L861 garLoopResultBuilder]: At program point L7620(lines 7615 7622) the Hoare annotation is: true [2021-11-13 18:21:50,626 INFO L858 garLoopResultBuilder]: For program point L7224-2(lines 7166 7228) no Hoare annotation was computed. [2021-11-13 18:21:50,626 INFO L858 garLoopResultBuilder]: For program point L8248-1(line 8248) no Hoare annotation was computed. [2021-11-13 18:21:50,626 INFO L854 garLoopResultBuilder]: At program point L8248(line 8248) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,626 INFO L858 garLoopResultBuilder]: For program point L7224(lines 7224 7227) no Hoare annotation was computed. [2021-11-13 18:21:50,626 INFO L858 garLoopResultBuilder]: For program point L8149(line 8149) no Hoare annotation was computed. [2021-11-13 18:21:50,627 INFO L858 garLoopResultBuilder]: For program point L7423(line 7423) no Hoare annotation was computed. [2021-11-13 18:21:50,627 INFO L858 garLoopResultBuilder]: For program point L7489(line 7489) no Hoare annotation was computed. [2021-11-13 18:21:50,627 INFO L858 garLoopResultBuilder]: For program point L8150(lines 8150 8154) no Hoare annotation was computed. [2021-11-13 18:21:50,627 INFO L858 garLoopResultBuilder]: For program point L7192-2(lines 7166 7213) no Hoare annotation was computed. [2021-11-13 18:21:50,627 INFO L858 garLoopResultBuilder]: For program point L8216-1(line 8216) no Hoare annotation was computed. [2021-11-13 18:21:50,628 INFO L854 garLoopResultBuilder]: At program point L8216(line 8216) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,628 INFO L858 garLoopResultBuilder]: For program point L7192(lines 7192 7199) no Hoare annotation was computed. [2021-11-13 18:21:50,628 INFO L858 garLoopResultBuilder]: For program point L7225-1(line 7225) no Hoare annotation was computed. [2021-11-13 18:21:50,628 INFO L854 garLoopResultBuilder]: At program point L7225(line 7225) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,629 INFO L858 garLoopResultBuilder]: For program point L8150-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,629 INFO L861 garLoopResultBuilder]: At program point L7490(line 7490) the Hoare annotation is: true [2021-11-13 18:21:50,629 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,629 INFO L858 garLoopResultBuilder]: For program point L7424(lines 7424 7439) no Hoare annotation was computed. [2021-11-13 18:21:50,629 INFO L854 garLoopResultBuilder]: At program point L7292(lines 7278 7294) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,630 INFO L854 garLoopResultBuilder]: At program point L8118(line 8118) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,630 INFO L858 garLoopResultBuilder]: For program point L8151-1(line 8151) no Hoare annotation was computed. [2021-11-13 18:21:50,630 INFO L854 garLoopResultBuilder]: At program point L8151(line 8151) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,630 INFO L858 garLoopResultBuilder]: For program point L7193-1(line 7193) no Hoare annotation was computed. [2021-11-13 18:21:50,630 INFO L854 garLoopResultBuilder]: At program point L7193(line 7193) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,631 INFO L858 garLoopResultBuilder]: For program point L6962(lines 6962 6968) no Hoare annotation was computed. [2021-11-13 18:21:50,631 INFO L858 garLoopResultBuilder]: For program point L8118-1(line 8118) no Hoare annotation was computed. [2021-11-13 18:21:50,631 INFO L858 garLoopResultBuilder]: For program point L6962-2(lines 6962 6968) no Hoare annotation was computed. [2021-11-13 18:21:50,631 INFO L858 garLoopResultBuilder]: For program point L7392-1(line 7392) no Hoare annotation was computed. [2021-11-13 18:21:50,631 INFO L854 garLoopResultBuilder]: At program point L7392(line 7392) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_3~0 0)) [2021-11-13 18:21:50,632 INFO L858 garLoopResultBuilder]: For program point L7194(lines 7194 7197) no Hoare annotation was computed. [2021-11-13 18:21:50,632 INFO L858 garLoopResultBuilder]: For program point L8284-1(line 8284) no Hoare annotation was computed. [2021-11-13 18:21:50,632 INFO L854 garLoopResultBuilder]: At program point L8284(line 8284) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,632 INFO L858 garLoopResultBuilder]: For program point L8185(line 8185) no Hoare annotation was computed. [2021-11-13 18:21:50,632 INFO L858 garLoopResultBuilder]: For program point L7426(lines 7426 7432) no Hoare annotation was computed. [2021-11-13 18:21:50,633 INFO L858 garLoopResultBuilder]: For program point L7459(line 7459) no Hoare annotation was computed. [2021-11-13 18:21:50,633 INFO L861 garLoopResultBuilder]: At program point L7360(lines 7356 7362) the Hoare annotation is: true [2021-11-13 18:21:50,633 INFO L858 garLoopResultBuilder]: For program point L7426-2(lines 7424 7438) no Hoare annotation was computed. [2021-11-13 18:21:50,633 INFO L858 garLoopResultBuilder]: For program point L8186(lines 8186 8190) no Hoare annotation was computed. [2021-11-13 18:21:50,633 INFO L858 garLoopResultBuilder]: For program point L8120-1(line 8120) no Hoare annotation was computed. [2021-11-13 18:21:50,634 INFO L854 garLoopResultBuilder]: At program point L8120(line 8120) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,634 INFO L858 garLoopResultBuilder]: For program point L8186-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,634 INFO L854 garLoopResultBuilder]: At program point L7394(line 7394) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_3~0 0)) [2021-11-13 18:21:50,634 INFO L861 garLoopResultBuilder]: At program point L7460(line 7460) the Hoare annotation is: true [2021-11-13 18:21:50,634 INFO L858 garLoopResultBuilder]: For program point L7394-1(line 7394) no Hoare annotation was computed. [2021-11-13 18:21:50,635 INFO L858 garLoopResultBuilder]: For program point L8187-1(line 8187) no Hoare annotation was computed. [2021-11-13 18:21:50,635 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,635 INFO L854 garLoopResultBuilder]: At program point L8187(line 8187) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,635 INFO L858 garLoopResultBuilder]: For program point L8253(line 8253) no Hoare annotation was computed. [2021-11-13 18:21:50,635 INFO L854 garLoopResultBuilder]: At program point L7229(lines 7152 7231) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,636 INFO L858 garLoopResultBuilder]: For program point L8254(lines 8254 8258) no Hoare annotation was computed. [2021-11-13 18:21:50,636 INFO L854 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,636 INFO L858 garLoopResultBuilder]: For program point L8254-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,636 INFO L858 garLoopResultBuilder]: For program point L8221(line 8221) no Hoare annotation was computed. [2021-11-13 18:21:50,637 INFO L858 garLoopResultBuilder]: For program point L8122-1(line 8122) no Hoare annotation was computed. [2021-11-13 18:21:50,637 INFO L861 garLoopResultBuilder]: At program point L8486(lines 8485 8487) the Hoare annotation is: true [2021-11-13 18:21:50,637 INFO L858 garLoopResultBuilder]: For program point L8222(lines 8222 8226) no Hoare annotation was computed. [2021-11-13 18:21:50,637 INFO L858 garLoopResultBuilder]: For program point L8255-1(line 8255) no Hoare annotation was computed. [2021-11-13 18:21:50,637 INFO L854 garLoopResultBuilder]: At program point L8255(line 8255) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,638 INFO L858 garLoopResultBuilder]: For program point L8156-1(line 8156) no Hoare annotation was computed. [2021-11-13 18:21:50,638 INFO L854 garLoopResultBuilder]: At program point L8156(line 8156) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,638 INFO L858 garLoopResultBuilder]: For program point L8222-2(lines 8129 8299) no Hoare annotation was computed. [2021-11-13 18:21:50,638 INFO L858 garLoopResultBuilder]: For program point L7496(line 7496) no Hoare annotation was computed. [2021-11-13 18:21:50,638 INFO L858 garLoopResultBuilder]: For program point L8223-1(line 8223) no Hoare annotation was computed. [2021-11-13 18:21:50,639 INFO L858 garLoopResultBuilder]: For program point L7166(lines 7166 7228) no Hoare annotation was computed. [2021-11-13 18:21:50,639 INFO L854 garLoopResultBuilder]: At program point L8223(line 8223) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,639 INFO L858 garLoopResultBuilder]: For program point L8289(line 8289) no Hoare annotation was computed. [2021-11-13 18:21:50,639 INFO L858 garLoopResultBuilder]: For program point L8124-1(line 8124) no Hoare annotation was computed. [2021-11-13 18:21:50,639 INFO L854 garLoopResultBuilder]: At program point L8124(line 8124) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,640 INFO L861 garLoopResultBuilder]: At program point L7497(line 7497) the Hoare annotation is: true [2021-11-13 18:21:50,640 INFO L858 garLoopResultBuilder]: For program point L8290(lines 8290 8295) no Hoare annotation was computed. [2021-11-13 18:21:50,640 INFO L858 garLoopResultBuilder]: For program point L7167-1(line 7167) no Hoare annotation was computed. [2021-11-13 18:21:50,640 INFO L854 garLoopResultBuilder]: At program point L7167(line 7167) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,640 INFO L854 garLoopResultBuilder]: At program point L7200-1(lines 7200 7207) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,641 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-13 18:21:50,641 INFO L858 garLoopResultBuilder]: For program point L8125-1(line 8125) no Hoare annotation was computed. [2021-11-13 18:21:50,641 INFO L854 garLoopResultBuilder]: At program point L8125(line 8125) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,641 INFO L854 garLoopResultBuilder]: At program point L8489(lines 8488 8490) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_3~0 0)) [2021-11-13 18:21:50,641 INFO L854 garLoopResultBuilder]: At program point L8126(line 8126) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,642 INFO L858 garLoopResultBuilder]: For program point L7168-2(lines 7166 7213) no Hoare annotation was computed. [2021-11-13 18:21:50,642 INFO L858 garLoopResultBuilder]: For program point L8192-1(line 8192) no Hoare annotation was computed. [2021-11-13 18:21:50,642 INFO L854 garLoopResultBuilder]: At program point L8192(line 8192) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,642 INFO L858 garLoopResultBuilder]: For program point L7168(lines 7168 7180) no Hoare annotation was computed. [2021-11-13 18:21:50,643 INFO L858 garLoopResultBuilder]: For program point L7201-1(line 7201) no Hoare annotation was computed. [2021-11-13 18:21:50,643 INFO L854 garLoopResultBuilder]: At program point L7201(line 7201) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,643 INFO L858 garLoopResultBuilder]: For program point L6970(lines 6970 6974) no Hoare annotation was computed. [2021-11-13 18:21:50,643 INFO L858 garLoopResultBuilder]: For program point L8126-1(line 8126) no Hoare annotation was computed. [2021-11-13 18:21:50,643 INFO L858 garLoopResultBuilder]: For program point L6970-2(lines 6970 6974) no Hoare annotation was computed. [2021-11-13 18:21:50,644 INFO L858 garLoopResultBuilder]: For program point L7466(line 7466) no Hoare annotation was computed. [2021-11-13 18:21:50,644 INFO L854 garLoopResultBuilder]: At program point L7499(lines 7389 7504) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,644 INFO L858 garLoopResultBuilder]: For program point L7202(lines 7202 7205) no Hoare annotation was computed. [2021-11-13 18:21:50,644 INFO L858 garLoopResultBuilder]: For program point L8127-1(line 8127) no Hoare annotation was computed. [2021-11-13 18:21:50,644 INFO L854 garLoopResultBuilder]: At program point L8127(line 8127) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,645 INFO L854 garLoopResultBuilder]: At program point L7169-2(lines 7169 7172) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,645 INFO L858 garLoopResultBuilder]: For program point L7169(lines 7169 7172) no Hoare annotation was computed. [2021-11-13 18:21:50,645 INFO L858 garLoopResultBuilder]: For program point L7467(lines 7467 7494) no Hoare annotation was computed. [2021-11-13 18:21:50,645 INFO L854 garLoopResultBuilder]: At program point L7170(line 7170) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,645 INFO L858 garLoopResultBuilder]: For program point L8260-1(line 8260) no Hoare annotation was computed. [2021-11-13 18:21:50,646 INFO L854 garLoopResultBuilder]: At program point L8260(line 8260) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-11-13 18:21:50,646 INFO L858 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 8401 8410) no Hoare annotation was computed. [2021-11-13 18:21:50,646 INFO L861 garLoopResultBuilder]: At program point ldv_check_alloc_flagsENTRY(lines 8401 8410) the Hoare annotation is: true [2021-11-13 18:21:50,646 INFO L854 garLoopResultBuilder]: At program point L8406(line 8406) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2021-11-13 18:21:50,647 INFO L858 garLoopResultBuilder]: For program point L8404(lines 8404 8407) no Hoare annotation was computed. [2021-11-13 18:21:50,647 INFO L858 garLoopResultBuilder]: For program point L8406-1(lines 8401 8410) no Hoare annotation was computed. [2021-11-13 18:21:50,647 INFO L858 garLoopResultBuilder]: For program point L7133(lines 7133 7137) no Hoare annotation was computed. [2021-11-13 18:21:50,647 INFO L858 garLoopResultBuilder]: For program point L7509-1(line 7509) no Hoare annotation was computed. [2021-11-13 18:21:50,647 INFO L861 garLoopResultBuilder]: At program point L7509(line 7509) the Hoare annotation is: true [2021-11-13 18:21:50,648 INFO L858 garLoopResultBuilder]: For program point L7125(lines 7125 7129) no Hoare annotation was computed. [2021-11-13 18:21:50,648 INFO L861 garLoopResultBuilder]: At program point L7146(lines 7098 7150) the Hoare annotation is: true [2021-11-13 18:21:50,648 INFO L858 garLoopResultBuilder]: For program point L7117(lines 7117 7121) no Hoare annotation was computed. [2021-11-13 18:21:50,648 INFO L858 garLoopResultBuilder]: For program point L7109(lines 7109 7112) no Hoare annotation was computed. [2021-11-13 18:21:50,648 INFO L861 garLoopResultBuilder]: At program point L8480(lines 8479 8481) the Hoare annotation is: true [2021-11-13 18:21:50,649 INFO L854 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|))) [2021-11-13 18:21:50,649 INFO L858 garLoopResultBuilder]: For program point L7101(lines 7101 7106) no Hoare annotation was computed. [2021-11-13 18:21:50,649 INFO L858 garLoopResultBuilder]: For program point gp8psk_load_bcm4500fwFINAL(lines 7086 7151) no Hoare annotation was computed. [2021-11-13 18:21:50,649 INFO L861 garLoopResultBuilder]: At program point L8514(lines 8513 8515) the Hoare annotation is: true [2021-11-13 18:21:50,649 INFO L861 garLoopResultBuilder]: At program point L7139(lines 7098 7150) the Hoare annotation is: true [2021-11-13 18:21:50,650 INFO L861 garLoopResultBuilder]: At program point L8518(lines 8517 8519) the Hoare annotation is: true [2021-11-13 18:21:50,650 INFO L858 garLoopResultBuilder]: For program point L7131-1(line 7131) no Hoare annotation was computed. [2021-11-13 18:21:50,650 INFO L861 garLoopResultBuilder]: At program point L7131(line 7131) the Hoare annotation is: true [2021-11-13 18:21:50,650 INFO L861 garLoopResultBuilder]: At program point L7511(lines 7506 7513) the Hoare annotation is: true [2021-11-13 18:21:50,650 INFO L858 garLoopResultBuilder]: For program point gp8psk_load_bcm4500fwEXIT(lines 7086 7151) no Hoare annotation was computed. [2021-11-13 18:21:50,651 INFO L858 garLoopResultBuilder]: For program point L7140(lines 7140 7143) no Hoare annotation was computed. [2021-11-13 18:21:50,651 INFO L861 garLoopResultBuilder]: At program point L6773(lines 6768 6775) the Hoare annotation is: true [2021-11-13 18:21:50,651 INFO L861 garLoopResultBuilder]: At program point L6765-2(lines 6763 6766) the Hoare annotation is: true [2021-11-13 18:21:50,651 INFO L858 garLoopResultBuilder]: For program point L6765-1(line 6765) no Hoare annotation was computed. [2021-11-13 18:21:50,651 INFO L861 garLoopResultBuilder]: At program point L6765(line 6765) the Hoare annotation is: true [2021-11-13 18:21:50,652 INFO L861 garLoopResultBuilder]: At program point L7145(lines 7098 7150) the Hoare annotation is: true [2021-11-13 18:21:50,652 INFO L858 garLoopResultBuilder]: For program point L7108-1(line 7108) no Hoare annotation was computed. [2021-11-13 18:21:50,652 INFO L861 garLoopResultBuilder]: At program point L7108(line 7108) the Hoare annotation is: true [2021-11-13 18:21:50,652 INFO L861 garLoopResultBuilder]: At program point L7141(lines 7098 7150) the Hoare annotation is: true [2021-11-13 18:21:50,652 INFO L858 garLoopResultBuilder]: For program point gp8psk_usb_out_opEXIT(lines 7039 7085) no Hoare annotation was computed. [2021-11-13 18:21:50,653 INFO L858 garLoopResultBuilder]: For program point L7073-1(line 7073) no Hoare annotation was computed. [2021-11-13 18:21:50,653 INFO L861 garLoopResultBuilder]: At program point L7073(line 7073) the Hoare annotation is: true [2021-11-13 18:21:50,653 INFO L858 garLoopResultBuilder]: For program point L7069(lines 7069 7072) no Hoare annotation was computed. [2021-11-13 18:21:50,653 INFO L861 garLoopResultBuilder]: At program point L7059(lines 7046 7084) the Hoare annotation is: true [2021-11-13 18:21:50,653 INFO L861 garLoopResultBuilder]: At program point L7061(lines 7046 7084) the Hoare annotation is: true [2021-11-13 18:21:50,654 INFO L858 garLoopResultBuilder]: For program point L7082(line 7082) no Hoare annotation was computed. [2021-11-13 18:21:50,654 INFO L858 garLoopResultBuilder]: For program point L7047(lines 7047 7050) no Hoare annotation was computed. [2021-11-13 18:21:50,654 INFO L861 garLoopResultBuilder]: At program point gp8psk_usb_out_opENTRY(lines 7039 7085) the Hoare annotation is: true [2021-11-13 18:21:50,654 INFO L861 garLoopResultBuilder]: At program point L7074(lines 7074 7075) the Hoare annotation is: true [2021-11-13 18:21:50,654 INFO L861 garLoopResultBuilder]: At program point L7076-2(lines 7076 7081) the Hoare annotation is: true [2021-11-13 18:21:50,655 INFO L858 garLoopResultBuilder]: For program point L7076(lines 7076 7081) no Hoare annotation was computed. [2021-11-13 18:21:50,655 INFO L858 garLoopResultBuilder]: For program point L7047-2(lines 7047 7050) no Hoare annotation was computed. [2021-11-13 18:21:50,655 INFO L858 garLoopResultBuilder]: For program point L7074-1(lines 7074 7075) no Hoare annotation was computed. [2021-11-13 18:21:50,655 INFO L858 garLoopResultBuilder]: For program point L7068(line 7068) no Hoare annotation was computed. [2021-11-13 18:21:50,655 INFO L861 garLoopResultBuilder]: At program point L7064-2(lines 7064 7067) the Hoare annotation is: true [2021-11-13 18:21:50,656 INFO L858 garLoopResultBuilder]: For program point L7064(lines 7064 7067) no Hoare annotation was computed. [2021-11-13 18:21:50,656 INFO L858 garLoopResultBuilder]: For program point gp8psk_usb_out_opFINAL(lines 7039 7085) no Hoare annotation was computed. [2021-11-13 18:21:50,656 INFO L858 garLoopResultBuilder]: For program point L7054-1(lines 7054 7057) no Hoare annotation was computed. [2021-11-13 18:21:50,660 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1] [2021-11-13 18:21:50,662 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-13 18:21:50,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 06:21:50 BoogieIcfgContainer [2021-11-13 18:21:50,709 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-13 18:21:50,710 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-13 18:21:50,710 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-13 18:21:50,710 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-13 18:21:50,711 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:21:37" (3/4) ... [2021-11-13 18:21:50,715 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-13 18:21:50,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_legacy_dish_cmd [2021-11-13 18:21:50,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible_nested [2021-11-13 18:21:50,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-13 18:21:50,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_unc_blocks [2021-11-13 18:21:50,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_frontend [2021-11-13 18:21:50,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2021-11-13 18:21:50,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_status [2021-11-13 18:21:50,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-11-13 18:21:50,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_diseqc_burst [2021-11-13 18:21:50,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-13 18:21:50,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_voltage [2021-11-13 18:21:50,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_enable_high_lnb_voltage [2021-11-13 18:21:50,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2021-11-13 18:21:50,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2021-11-13 18:21:50,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_usb_in_op [2021-11-13 18:21:50,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_ber [2021-11-13 18:21:50,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-11-13 18:21:50,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_get_tune_settings [2021-11-13 18:21:50,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-11-13 18:21:50,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_send_diseqc_msg [2021-11-13 18:21:50,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2021-11-13 18:21:50,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_update_status [2021-11-13 18:21:50,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_set_tone [2021-11-13 18:21:50,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_fe_read_signal_strength [2021-11-13 18:21:50,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-13 18:21:50,748 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-11-13 18:21:50,748 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2021-11-13 18:21:50,748 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_load_bcm4500fw [2021-11-13 18:21:50,749 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gp8psk_usb_out_op [2021-11-13 18:21:50,833 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 200 nodes and edges [2021-11-13 18:21:50,841 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 65 nodes and edges [2021-11-13 18:21:50,846 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges [2021-11-13 18:21:50,868 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-11-13 18:21:50,874 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-13 18:21:50,880 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-13 18:21:50,916 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-13 18:21:51,683 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/witness.graphml [2021-11-13 18:21:51,683 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-13 18:21:51,687 INFO L158 Benchmark]: Toolchain (without parser) took 43544.73ms. Allocated memory was 117.4MB in the beginning and 583.0MB in the end (delta: 465.6MB). Free memory was 79.3MB in the beginning and 153.0MB in the end (delta: -73.6MB). Peak memory consumption was 393.4MB. Max. memory is 16.1GB. [2021-11-13 18:21:51,688 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 81.8MB. Free memory is still 50.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 18:21:51,688 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2314.82ms. Allocated memory was 117.4MB in the beginning and 178.3MB in the end (delta: 60.8MB). Free memory was 79.1MB in the beginning and 109.5MB in the end (delta: -30.4MB). Peak memory consumption was 78.7MB. Max. memory is 16.1GB. [2021-11-13 18:21:51,690 INFO L158 Benchmark]: Boogie Procedure Inliner took 271.34ms. Allocated memory is still 178.3MB. Free memory was 109.5MB in the beginning and 96.9MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-13 18:21:51,690 INFO L158 Benchmark]: Boogie Preprocessor took 197.16ms. Allocated memory is still 178.3MB. Free memory was 96.9MB in the beginning and 83.1MB in the end (delta: 13.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2021-11-13 18:21:51,690 INFO L158 Benchmark]: RCFGBuilder took 26678.65ms. Allocated memory was 178.3MB in the beginning and 583.0MB in the end (delta: 404.8MB). Free memory was 83.1MB in the beginning and 220.5MB in the end (delta: -137.4MB). Peak memory consumption was 325.8MB. Max. memory is 16.1GB. [2021-11-13 18:21:51,691 INFO L158 Benchmark]: TraceAbstraction took 13093.82ms. Allocated memory is still 583.0MB. Free memory was 219.5MB in the beginning and 510.5MB in the end (delta: -291.0MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. [2021-11-13 18:21:51,691 INFO L158 Benchmark]: Witness Printer took 974.32ms. Allocated memory is still 583.0MB. Free memory was 510.5MB in the beginning and 153.0MB in the end (delta: 357.6MB). Peak memory consumption was 356.5MB. Max. memory is 16.1GB. [2021-11-13 18:21:51,694 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 81.8MB. Free memory is still 50.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2314.82ms. Allocated memory was 117.4MB in the beginning and 178.3MB in the end (delta: 60.8MB). Free memory was 79.1MB in the beginning and 109.5MB in the end (delta: -30.4MB). Peak memory consumption was 78.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 271.34ms. Allocated memory is still 178.3MB. Free memory was 109.5MB in the beginning and 96.9MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 197.16ms. Allocated memory is still 178.3MB. Free memory was 96.9MB in the beginning and 83.1MB in the end (delta: 13.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * RCFGBuilder took 26678.65ms. Allocated memory was 178.3MB in the beginning and 583.0MB in the end (delta: 404.8MB). Free memory was 83.1MB in the beginning and 220.5MB in the end (delta: -137.4MB). Peak memory consumption was 325.8MB. Max. memory is 16.1GB. * TraceAbstraction took 13093.82ms. Allocated memory is still 583.0MB. Free memory was 219.5MB in the beginning and 510.5MB in the end (delta: -291.0MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. * Witness Printer took 974.32ms. Allocated memory is still 583.0MB. Free memory was 510.5MB in the beginning and 153.0MB in the end (delta: 357.6MB). Peak memory consumption was 356.5MB. 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, 503 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 12.9s, OverallIterations: 2, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 8.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.4s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 1499 SdHoareTripleChecker+Valid, 7381.93ms IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1403 mSDsluCounter, 2827 SdHoareTripleChecker+Invalid, 7006.32ms Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1311 mSDsCounter, 346 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 581 IncrementalHoareTripleChecker+Invalid, 929 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 346 mSolverCounterUnsat, 1516 mSDtfsCounter, 581 mSolverCounterSat, 48.86ms SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 37 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=906occurred in iteration=1, InterpolantAutomatonStates: 9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 25 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 170 LocationsWithAnnotation, 1066 PreInvPairs, 1280 NumberOfFragments, 510 HoareAnnotationTreeSize, 1066 FomulaSimplifications, 668 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 170 FomulaSimplificationsInter, 2829 FormulaSimplificationTreeSizeReductionInter, 2.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 150 NumberOfCodeBlocks, 150 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 148 ConstructedInterpolants, 0 QuantifiedInterpolants, 306 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 37/37 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: ldv_spin == 0 - InvariantResult [Line: 7367]: Loop Invariant Derived loop invariant: 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: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7348]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8534]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7046]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8075]: Loop Invariant Derived loop invariant: 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: 1 - InvariantResult [Line: 6768]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6954]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7709]: Loop Invariant Derived loop invariant: 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: ldv_spin == 0 - InvariantResult [Line: 8488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_3 == 0 - InvariantResult [Line: 7152]: Loop Invariant Derived loop invariant: 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: ldv_spin == 0 - InvariantResult [Line: 8492]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: 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: ldv_spin == 0 - InvariantResult [Line: 6946]: Loop Invariant Derived loop invariant: 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: 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: 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: 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! [2021-11-13 18:21:51,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35e63ce3-dac7-4f83-adce-a9f3f9162e79/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE