./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--i2c--cx25840--cx25840.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 552ce6d7999bdb74a6a977d655ff7e70d1a3c9df85a906af21996b70ccea2124 ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 03:08:42,138 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 03:08:42,141 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 03:08:42,194 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 03:08:42,199 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 03:08:42,200 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 03:08:42,203 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 03:08:42,210 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 03:08:42,215 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 03:08:42,217 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 03:08:42,218 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 03:08:42,220 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 03:08:42,222 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 03:08:42,226 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 03:08:42,228 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 03:08:42,232 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 03:08:42,237 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 03:08:42,246 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 03:08:42,249 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 03:08:42,255 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 03:08:42,262 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 03:08:42,264 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 03:08:42,266 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 03:08:42,268 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 03:08:42,272 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 03:08:42,274 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 03:08:42,274 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 03:08:42,275 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 03:08:42,276 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 03:08:42,277 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 03:08:42,277 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 03:08:42,278 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 03:08:42,279 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 03:08:42,280 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 03:08:42,281 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 03:08:42,281 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 03:08:42,282 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 03:08:42,282 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 03:08:42,282 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 03:08:42,283 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 03:08:42,284 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 03:08:42,285 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-29 03:08:42,315 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 03:08:42,315 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 03:08:42,316 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 03:08:42,316 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-29 03:08:42,317 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-29 03:08:42,317 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-29 03:08:42,318 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 03:08:42,318 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 03:08:42,318 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 03:08:42,319 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 03:08:42,319 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 03:08:42,319 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 03:08:42,319 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 03:08:42,320 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 03:08:42,320 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 03:08:42,320 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-29 03:08:42,320 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-29 03:08:42,321 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 03:08:42,321 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:08:42,321 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 03:08:42,321 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 03:08:42,322 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 03:08:42,322 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-29 03:08:42,322 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 03:08:42,322 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 03:08:42,323 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_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 552ce6d7999bdb74a6a977d655ff7e70d1a3c9df85a906af21996b70ccea2124 [2021-10-29 03:08:42,575 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 03:08:42,614 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 03:08:42,617 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 03:08:42,618 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 03:08:42,619 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 03:08:42,620 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2021-10-29 03:08:42,690 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/data/fd7057fdf/b453ec74bffc4de097481186a7ca99db/FLAG720d59726 [2021-10-29 03:08:43,679 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 03:08:43,684 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2021-10-29 03:08:43,748 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/data/fd7057fdf/b453ec74bffc4de097481186a7ca99db/FLAG720d59726 [2021-10-29 03:08:44,014 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/data/fd7057fdf/b453ec74bffc4de097481186a7ca99db [2021-10-29 03:08:44,017 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 03:08:44,019 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 03:08:44,020 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 03:08:44,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 03:08:44,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 03:08:44,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:08:44" (1/1) ... [2021-10-29 03:08:44,027 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ad87c74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:44, skipping insertion in model container [2021-10-29 03:08:44,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 03:08:44" (1/1) ... [2021-10-29 03:08:44,035 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 03:08:44,198 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 03:08:44,728 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2021-10-29 03:08:44,753 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2021-10-29 03:08:44,758 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2021-10-29 03:08:45,178 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_eed71c15-ac21-476a-99db-939b2e074818/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[128856,128869] [2021-10-29 03:08:47,243 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:08:47,285 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 03:08:47,418 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2021-10-29 03:08:47,444 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2021-10-29 03:08:47,444 WARN L1220 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2021-10-29 03:08:47,453 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_eed71c15-ac21-476a-99db-939b2e074818/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i[128856,128869] [2021-10-29 03:08:48,346 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 03:08:48,584 INFO L208 MainTranslator]: Completed translation [2021-10-29 03:08:48,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48 WrapperNode [2021-10-29 03:08:48,585 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 03:08:48,587 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 03:08:48,587 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 03:08:48,587 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 03:08:48,595 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:48,806 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:49,428 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 03:08:49,437 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 03:08:49,437 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 03:08:49,437 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 03:08:49,446 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:49,447 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:49,614 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:49,618 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:49,921 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:49,987 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:50,073 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:50,174 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 03:08:50,175 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 03:08:50,176 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 03:08:50,176 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 03:08:50,177 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 03:08:48" (1/1) ... [2021-10-29 03:08:50,186 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-29 03:08:50,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/z3 [2021-10-29 03:08:50,215 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-10-29 03:08:50,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-10-29 03:08:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-10-29 03:08:50,276 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-10-29 03:08:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2021-10-29 03:08:50,276 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2021-10-29 03:08:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2021-10-29 03:08:50,277 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2021-10-29 03:08:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2021-10-29 03:08:50,277 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2021-10-29 03:08:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2021-10-29 03:08:50,278 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2021-10-29 03:08:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-10-29 03:08:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-10-29 03:08:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-10-29 03:08:50,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-10-29 03:08:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2021-10-29 03:08:50,279 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2021-10-29 03:08:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2021-10-29 03:08:50,279 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2021-10-29 03:08:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2021-10-29 03:08:50,279 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2021-10-29 03:08:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-10-29 03:08:50,280 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-10-29 03:08:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-10-29 03:08:50,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-10-29 03:08:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2021-10-29 03:08:50,281 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2021-10-29 03:08:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-10-29 03:08:50,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-10-29 03:08:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-10-29 03:08:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-10-29 03:08:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2021-10-29 03:08:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2021-10-29 03:08:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2021-10-29 03:08:50,283 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2021-10-29 03:08:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2021-10-29 03:08:50,283 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2021-10-29 03:08:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2021-10-29 03:08:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2021-10-29 03:08:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-10-29 03:08:50,284 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-10-29 03:08:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2021-10-29 03:08:50,285 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2021-10-29 03:08:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2021-10-29 03:08:50,285 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2021-10-29 03:08:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2021-10-29 03:08:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2021-10-29 03:08:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-10-29 03:08:50,286 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-10-29 03:08:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-10-29 03:08:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-10-29 03:08:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-10-29 03:08:50,287 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-10-29 03:08:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2021-10-29 03:08:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2021-10-29 03:08:50,288 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2021-10-29 03:08:50,288 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2021-10-29 03:08:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 03:08:50,289 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-10-29 03:08:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-10-29 03:08:50,290 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2021-10-29 03:08:50,290 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2021-10-29 03:08:50,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-29 03:08:50,291 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2021-10-29 03:08:50,291 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2021-10-29 03:08:50,291 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-10-29 03:08:50,291 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-10-29 03:08:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-10-29 03:08:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-10-29 03:08:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-10-29 03:08:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-10-29 03:08:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-10-29 03:08:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2021-10-29 03:08:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2021-10-29 03:08:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2021-10-29 03:08:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2021-10-29 03:08:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2021-10-29 03:08:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2021-10-29 03:08:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2021-10-29 03:08:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2021-10-29 03:08:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 03:08:50,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-29 03:08:50,295 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_notify [2021-10-29 03:08:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_notify [2021-10-29 03:08:50,295 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-10-29 03:08:50,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-10-29 03:08:50,296 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-10-29 03:08:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-10-29 03:08:50,296 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2021-10-29 03:08:50,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2021-10-29 03:08:50,296 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2021-10-29 03:08:50,297 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2021-10-29 03:08:50,297 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-10-29 03:08:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-10-29 03:08:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2021-10-29 03:08:50,298 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2021-10-29 03:08:50,298 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-10-29 03:08:50,299 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-10-29 03:08:50,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-10-29 03:08:50,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-10-29 03:08:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-10-29 03:08:50,300 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2021-10-29 03:08:50,300 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2021-10-29 03:08:50,301 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2021-10-29 03:08:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2021-10-29 03:08:50,301 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2021-10-29 03:08:50,301 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2021-10-29 03:08:50,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-10-29 03:08:50,302 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2021-10-29 03:08:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2021-10-29 03:08:50,302 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2021-10-29 03:08:50,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2021-10-29 03:08:50,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 03:08:50,303 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2021-10-29 03:08:50,303 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2021-10-29 03:08:50,303 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2021-10-29 03:08:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2021-10-29 03:08:50,304 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2021-10-29 03:08:50,304 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2021-10-29 03:08:50,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-10-29 03:08:50,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-10-29 03:08:50,308 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2021-10-29 03:08:50,308 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2021-10-29 03:08:50,309 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2021-10-29 03:08:50,309 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2021-10-29 03:08:50,311 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2021-10-29 03:08:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2021-10-29 03:08:50,312 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2021-10-29 03:08:50,312 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2021-10-29 03:08:50,313 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2021-10-29 03:08:50,319 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2021-10-29 03:08:50,319 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2021-10-29 03:08:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2021-10-29 03:08:50,320 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2021-10-29 03:08:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2021-10-29 03:08:50,320 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2021-10-29 03:08:50,320 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2021-10-29 03:08:50,321 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2021-10-29 03:08:50,321 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2021-10-29 03:08:50,321 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2021-10-29 03:08:50,321 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2021-10-29 03:08:50,321 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2021-10-29 03:08:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2021-10-29 03:08:50,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 03:08:50,322 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2021-10-29 03:08:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2021-10-29 03:08:50,322 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2021-10-29 03:08:50,322 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2021-10-29 03:08:50,323 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2021-10-29 03:08:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2021-10-29 03:08:50,323 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2021-10-29 03:08:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2021-10-29 03:08:50,323 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2021-10-29 03:08:50,323 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2021-10-29 03:08:50,324 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2021-10-29 03:08:50,324 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2021-10-29 03:08:50,325 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2021-10-29 03:08:50,325 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2021-10-29 03:08:50,325 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2021-10-29 03:08:50,325 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2021-10-29 03:08:50,325 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2021-10-29 03:08:50,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2021-10-29 03:08:50,326 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2021-10-29 03:08:50,326 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2021-10-29 03:08:50,326 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2021-10-29 03:08:50,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2021-10-29 03:08:50,326 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2021-10-29 03:08:50,327 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2021-10-29 03:08:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-29 03:08:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2021-10-29 03:08:50,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2021-10-29 03:08:50,327 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-10-29 03:08:50,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-10-29 03:08:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-29 03:08:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-10-29 03:08:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2021-10-29 03:08:50,328 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2021-10-29 03:08:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2021-10-29 03:08:50,328 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2021-10-29 03:08:50,328 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2021-10-29 03:08:50,329 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2021-10-29 03:08:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2021-10-29 03:08:50,329 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2021-10-29 03:08:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2021-10-29 03:08:50,329 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2021-10-29 03:08:50,329 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2021-10-29 03:08:50,330 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2021-10-29 03:08:50,330 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2021-10-29 03:08:50,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2021-10-29 03:08:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2021-10-29 03:08:50,332 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2021-10-29 03:08:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2021-10-29 03:08:50,332 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2021-10-29 03:08:50,332 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-10-29 03:08:50,333 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-10-29 03:08:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2021-10-29 03:08:50,333 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2021-10-29 03:08:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-10-29 03:08:50,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-10-29 03:08:50,333 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2021-10-29 03:08:50,334 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2021-10-29 03:08:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2021-10-29 03:08:50,334 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2021-10-29 03:08:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2021-10-29 03:08:50,334 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2021-10-29 03:08:50,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-29 03:08:50,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-29 03:08:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2021-10-29 03:08:50,335 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2021-10-29 03:08:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-10-29 03:08:50,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-10-29 03:08:50,335 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2021-10-29 03:08:50,336 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2021-10-29 03:08:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 03:08:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2021-10-29 03:08:50,336 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2021-10-29 03:08:50,336 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-10-29 03:08:50,336 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-10-29 03:08:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-10-29 03:08:50,337 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-10-29 03:08:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2021-10-29 03:08:50,337 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2021-10-29 03:08:50,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 03:08:50,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 03:08:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2021-10-29 03:08:50,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2021-10-29 03:08:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2021-10-29 03:08:50,338 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2021-10-29 03:08:50,338 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2021-10-29 03:08:50,338 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2021-10-29 03:09:03,195 INFO L758 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-10-29 03:16:50,700 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 03:16:50,700 INFO L299 CfgBuilder]: Removed 192 assume(true) statements. [2021-10-29 03:16:50,721 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:16:50 BoogieIcfgContainer [2021-10-29 03:16:50,722 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 03:16:50,723 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-10-29 03:16:50,723 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-10-29 03:16:50,737 INFO L275 PluginConnector]: CodeCheck initialized [2021-10-29 03:16:50,737 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:16:50" (1/1) ... [2021-10-29 03:16:50,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 03:16:50,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-10-29 03:16:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11694 states to 7771 states and 11694 transitions. [2021-10-29 03:16:51,108 INFO L276 IsEmpty]: Start isEmpty. Operand 7771 states and 11694 transitions. [2021-10-29 03:16:51,272 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-29 03:16:51,273 WARN L424 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2021-10-29 03:16:51,317 INFO L759 CodeCheckObserver]: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. [2021-10-29 03:16:55,554 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,561 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,565 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,565 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,566 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,566 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,566 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,566 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,566 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,566 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,567 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,568 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,572 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,572 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,573 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,573 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,573 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,573 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,574 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,574 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,574 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,574 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,575 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,575 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,575 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,576 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,576 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,576 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,576 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,576 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,576 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,577 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,577 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,577 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,577 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,577 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,578 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,578 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,579 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,579 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,579 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,579 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,579 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,579 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,580 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,580 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,580 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,580 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,580 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,580 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,581 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,581 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,583 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,583 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,583 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,583 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,583 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,584 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,584 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,584 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,584 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,584 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,584 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,585 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,585 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,585 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,585 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,585 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,585 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,585 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,586 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,586 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,586 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,586 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,586 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,587 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,587 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,587 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,587 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,587 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,587 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,588 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,588 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,588 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,588 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,588 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,588 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,588 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,589 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,589 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,589 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,589 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,589 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,591 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,591 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,591 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,591 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,591 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,591 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,592 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,592 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,592 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,592 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,592 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,592 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,593 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,593 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,593 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,593 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,593 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,593 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,594 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,594 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,594 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,594 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,594 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,594 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,595 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,595 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,595 INFO L565 CodeCheckObserver]: Invariant with dag size 1 [2021-10-29 03:16:55,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 29.10 03:16:55 ImpRootNode [2021-10-29 03:16:55,596 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2021-10-29 03:16:55,598 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-29 03:16:55,598 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-29 03:16:55,598 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-29 03:16:55,599 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 03:16:50" (3/4) ... [2021-10-29 03:16:55,613 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-29 03:16:55,625 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2021-10-29 03:16:55,625 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_sd [2021-10-29 03:16:55,625 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_tuner [2021-10-29 03:16:55,625 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_frequency [2021-10-29 03:16:55,625 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ctrl [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_std_setup [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_s_parameters [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_change [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_g_parameters [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_querymenu [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_tx [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2021-10-29 03:16:55,626 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_queryctrl [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_modulation_enable [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23885_initialize [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_raw_fmt [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_freq [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_std [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2021-10-29 03:16:55,627 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_probe [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_shutdown [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ctrl [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2388x [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_tuner [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2583x [2021-10-29 03:16:55,628 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_s_parameters [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_state [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_audclk_freq [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_register [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_register [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_input [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_g_parameters [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_ir_state [2021-10-29 03:16:55,629 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23888_std_setup [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_enable [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_initialize [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_transfer [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_ns [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_rx [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or4 [2021-10-29 03:16:55,630 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_input_status [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lpf_count_to_ns [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_set_audclk_freq [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_freq_to_clock_divider [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_demodulation_enable [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_us [2021-10-29 03:16:55,631 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_sliced_fmt [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_master_send [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_get_subdevdata [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_mbus_fmt [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_decode_vbi_line [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_adapter_id [2021-10-29 03:16:55,632 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_carrier_freq [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_clocks_to_clock_divider [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx231xx [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_volume [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_sliced_fmt [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx231xx_initialize [2021-10-29 03:16:55,633 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_s_edge_detection [2021-10-29 03:16:55,638 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ext_ctrls [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_probe [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_notify [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure prepare_to_wait [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read4 [2021-10-29 03:16:55,639 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure odd_parity [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_enable [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_resolution [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure filter_rx_s_min_width [2021-10-29 03:16:55,640 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_try_ext_ctrls [2021-10-29 03:16:55,641 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_shutdown [2021-10-29 03:16:55,641 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2021-10-29 03:16:55,641 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work [2021-10-29 03:16:55,641 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-10-29 03:16:55,641 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure finish_wait [2021-10-29 03:16:55,641 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23885 [2021-10-29 03:16:55,642 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25836_initialize [2021-10-29 03:16:55,642 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write4 [2021-10-29 03:16:55,642 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ns_to_pulse_clocks [2021-10-29 03:16:55,642 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23888 [2021-10-29 03:16:55,642 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ext_ctrls [2021-10-29 03:16:55,642 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23887 [2021-10-29 03:16:55,878 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1459 nodes and edges [2021-10-29 03:16:55,893 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 476 nodes and edges [2021-10-29 03:16:55,907 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 150 nodes and edges [2021-10-29 03:16:55,920 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 63 nodes and edges [2021-10-29 03:16:55,933 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2021-10-29 03:16:55,946 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2021-10-29 03:16:55,959 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2021-10-29 03:16:55,972 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-10-29 03:16:55,985 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-10-29 03:16:55,998 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-29 03:16:57,556 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/witness.graphml [2021-10-29 03:16:57,556 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-29 03:16:57,559 INFO L168 Benchmark]: Toolchain (without parser) took 493539.04 ms. Allocated memory was 102.8 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 67.4 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.2 GB. Max. memory is 16.1 GB. [2021-10-29 03:16:57,559 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 81.8 MB. Free memory was 61.7 MB in the beginning and 61.7 MB in the end (delta: 30.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 03:16:57,560 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4565.23 ms. Allocated memory was 102.8 MB in the beginning and 228.6 MB in the end (delta: 125.8 MB). Free memory was 67.0 MB in the beginning and 87.4 MB in the end (delta: -20.4 MB). Peak memory consumption was 118.4 MB. Max. memory is 16.1 GB. [2021-10-29 03:16:57,561 INFO L168 Benchmark]: Boogie Procedure Inliner took 849.12 ms. Allocated memory was 228.6 MB in the beginning and 419.4 MB in the end (delta: 190.8 MB). Free memory was 87.4 MB in the beginning and 289.0 MB in the end (delta: -201.6 MB). Peak memory consumption was 46.9 MB. Max. memory is 16.1 GB. [2021-10-29 03:16:57,561 INFO L168 Benchmark]: Boogie Preprocessor took 737.52 ms. Allocated memory is still 419.4 MB. Free memory was 289.0 MB in the beginning and 221.6 MB in the end (delta: 67.4 MB). Peak memory consumption was 70.6 MB. Max. memory is 16.1 GB. [2021-10-29 03:16:57,562 INFO L168 Benchmark]: RCFGBuilder took 480546.48 ms. Allocated memory was 419.4 MB in the beginning and 1.7 GB in the end (delta: 1.3 GB). Free memory was 221.6 MB in the beginning and 1.1 GB in the end (delta: -870.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. [2021-10-29 03:16:57,562 INFO L168 Benchmark]: CodeCheck took 4872.57 ms. Allocated memory is still 1.7 GB. Free memory was 1.1 GB in the beginning and 817.9 MB in the end (delta: 273.7 MB). Peak memory consumption was 274.7 MB. Max. memory is 16.1 GB. [2021-10-29 03:16:57,563 INFO L168 Benchmark]: Witness Printer took 1959.07 ms. Allocated memory is still 1.7 GB. Free memory was 817.9 MB in the beginning and 1.3 GB in the end (delta: -439.3 MB). Peak memory consumption was 330.3 MB. Max. memory is 16.1 GB. [2021-10-29 03:16:57,565 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 107 procedures, 7772 locations, 0 error locations. Started 1 CEGAR loops. OverallTime: 0.4s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 12485]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4979]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13261]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6193]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13621]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12492]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6158]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11259]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6326]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11252]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6895]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4509]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6452]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4949]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12068]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5722]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12628]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6776]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6984]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10030]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10887]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10407]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10244]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4819]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12503]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4378]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4945]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12012]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13069]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6801]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5902]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13791]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13644]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10323]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11033]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10764]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6824]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6512]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6411]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5892]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7096]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6039]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10211]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11940]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 81.8 MB. Free memory was 61.7 MB in the beginning and 61.7 MB in the end (delta: 30.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4565.23 ms. Allocated memory was 102.8 MB in the beginning and 228.6 MB in the end (delta: 125.8 MB). Free memory was 67.0 MB in the beginning and 87.4 MB in the end (delta: -20.4 MB). Peak memory consumption was 118.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 849.12 ms. Allocated memory was 228.6 MB in the beginning and 419.4 MB in the end (delta: 190.8 MB). Free memory was 87.4 MB in the beginning and 289.0 MB in the end (delta: -201.6 MB). Peak memory consumption was 46.9 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 737.52 ms. Allocated memory is still 419.4 MB. Free memory was 289.0 MB in the beginning and 221.6 MB in the end (delta: 67.4 MB). Peak memory consumption was 70.6 MB. Max. memory is 16.1 GB. * RCFGBuilder took 480546.48 ms. Allocated memory was 419.4 MB in the beginning and 1.7 GB in the end (delta: 1.3 GB). Free memory was 221.6 MB in the beginning and 1.1 GB in the end (delta: -870.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. * CodeCheck took 4872.57 ms. Allocated memory is still 1.7 GB. Free memory was 1.1 GB in the beginning and 817.9 MB in the end (delta: 273.7 MB). Peak memory consumption was 274.7 MB. Max. memory is 16.1 GB. * Witness Printer took 1959.07 ms. Allocated memory is still 1.7 GB. Free memory was 817.9 MB in the beginning and 1.3 GB in the end (delta: -439.3 MB). Peak memory consumption was 330.3 MB. Max. memory is 16.1 GB. RESULT: Ultimate proved your program to be correct! [2021-10-29 03:16:57,814 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2021-10-29 03:16:57,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eed71c15-ac21-476a-99db-939b2e074818/bin/ukojak-Rh5K9KB4LI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 137 Received shutdown request...