./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --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 dd7abe8fb6fffef75d05c67d2c382cd6cb7dd2d5c6ff76f98a94eecb72054389 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-28 23:38:27,006 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-28 23:38:27,064 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-28 23:38:27,069 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-28 23:38:27,070 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-28 23:38:27,090 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-28 23:38:27,091 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-28 23:38:27,091 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-28 23:38:27,092 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-28 23:38:27,093 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-28 23:38:27,093 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-28 23:38:27,094 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-28 23:38:27,094 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-28 23:38:27,095 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-28 23:38:27,095 INFO L153 SettingsManager]: * Use SBE=true [2023-11-28 23:38:27,096 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-28 23:38:27,097 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-28 23:38:27,097 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-28 23:38:27,098 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-28 23:38:27,098 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-28 23:38:27,098 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-28 23:38:27,099 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-28 23:38:27,099 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-28 23:38:27,100 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-28 23:38:27,100 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-28 23:38:27,101 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-28 23:38:27,101 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-28 23:38:27,101 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-28 23:38:27,102 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-28 23:38:27,102 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-28 23:38:27,102 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-28 23:38:27,103 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-28 23:38:27,103 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-28 23:38:27,103 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-28 23:38:27,103 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-28 23:38:27,104 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-28 23:38:27,104 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-28 23:38:27,104 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-28 23:38:27,104 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-28 23:38:27,104 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dd7abe8fb6fffef75d05c67d2c382cd6cb7dd2d5c6ff76f98a94eecb72054389 [2023-11-28 23:38:27,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-28 23:38:27,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-28 23:38:27,340 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-28 23:38:27,342 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-28 23:38:27,342 INFO L274 PluginConnector]: CDTParser initialized [2023-11-28 23:38:27,343 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2023-11-28 23:38:30,093 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-28 23:38:30,822 INFO L384 CDTParser]: Found 1 translation units. [2023-11-28 23:38:30,823 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i [2023-11-28 23:38:30,954 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/data/7da86444d/54647a6158d844e3a0d0f82b2460c4a0/FLAGb0d18b08b [2023-11-28 23:38:30,966 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/data/7da86444d/54647a6158d844e3a0d0f82b2460c4a0 [2023-11-28 23:38:30,968 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-28 23:38:30,970 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-28 23:38:30,971 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-28 23:38:30,971 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-28 23:38:30,975 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-28 23:38:30,976 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:38:30" (1/1) ... [2023-11-28 23:38:30,976 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a1e8e3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:30, skipping insertion in model container [2023-11-28 23:38:31,013 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:38:30" (1/1) ... [2023-11-28 23:38:31,270 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-28 23:38:34,583 WARN L240 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_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823722,823735] [2023-11-28 23:38:34,587 WARN L240 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_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823867,823880] [2023-11-28 23:38:34,599 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-28 23:38:34,697 INFO L202 MainTranslator]: Completed pre-run [2023-11-28 23:38:35,879 WARN L240 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_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823722,823735] [2023-11-28 23:38:35,879 WARN L240 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_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-usb-gspca-gspca_topro.cil.i[823867,823880] [2023-11-28 23:38:35,882 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-28 23:38:36,022 INFO L206 MainTranslator]: Completed translation [2023-11-28 23:38:36,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36 WrapperNode [2023-11-28 23:38:36,022 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-28 23:38:36,023 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-28 23:38:36,023 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-28 23:38:36,024 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-28 23:38:36,031 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:36,394 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:36,636 INFO L138 Inliner]: procedures = 227, calls = 23675, calls flagged for inlining = 91, calls inlined = 78, statements flattened = 6625 [2023-11-28 23:38:36,637 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-28 23:38:36,637 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-28 23:38:36,638 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-28 23:38:36,638 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-28 23:38:36,649 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:36,649 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:36,799 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:37,308 INFO L175 MemorySlicer]: Split 22854 memory accesses to 11 slices as follows [1, 3, 5, 626, 2, 21674, 8, 22, 1, 494, 18]. 95 percent of accesses are in the largest equivalence class. The 3252 initializations are split as follows [1, 3, 0, 70, 2, 2901, 0, 22, 0, 236, 17]. The 19300 writes are split as follows [0, 0, 4, 554, 0, 18481, 5, 0, 0, 256, 0]. [2023-11-28 23:38:37,323 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:37,324 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:37,987 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:38,018 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:38,118 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:38,154 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:38,256 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-28 23:38:38,257 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-28 23:38:38,257 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-28 23:38:38,257 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-28 23:38:38,258 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:38:36" (1/1) ... [2023-11-28 23:38:38,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-28 23:38:38,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:38:38,290 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-28 23:38:38,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af45d7fc-b5fd-45a6-ab89-375bf100f1b8/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-28 23:38:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-28 23:38:38,324 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-28 23:38:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2023-11-28 23:38:38,324 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2023-11-28 23:38:38,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-28 23:38:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-28 23:38:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-28 23:38:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-28 23:38:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-28 23:38:38,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-28 23:38:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-28 23:38:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-28 23:38:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-28 23:38:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-28 23:38:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-28 23:38:38,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-28 23:38:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-28 23:38:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-28 23:38:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-28 23:38:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-28 23:38:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-28 23:38:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-28 23:38:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-28 23:38:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-28 23:38:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-28 23:38:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-28 23:38:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-28 23:38:38,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-28 23:38:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2023-11-28 23:38:38,329 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2023-11-28 23:38:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2023-11-28 23:38:38,329 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2023-11-28 23:38:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2023-11-28 23:38:38,329 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2023-11-28 23:38:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2023-11-28 23:38:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_frame_add [2023-11-28 23:38:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2023-11-28 23:38:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2023-11-28 23:38:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2023-11-28 23:38:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2023-11-28 23:38:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2023-11-28 23:38:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2023-11-28 23:38:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2023-11-28 23:38:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2023-11-28 23:38:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2023-11-28 23:38:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2023-11-28 23:38:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-28 23:38:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-28 23:38:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-28 23:38:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-28 23:38:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-28 23:38:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-28 23:38:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-28 23:38:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-28 23:38:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-28 23:38:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-28 23:38:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-28 23:38:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-28 23:38:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-28 23:38:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-28 23:38:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-11-28 23:38:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-11-28 23:38:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-28 23:38:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-28 23:38:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-28 23:38:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-28 23:38:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-28 23:38:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-28 23:38:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-28 23:38:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-28 23:38:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-28 23:38:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-28 23:38:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-28 23:38:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-28 23:38:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-28 23:38:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-28 23:38:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-28 23:38:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-28 23:38:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-28 23:38:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-28 23:38:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-28 23:38:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-28 23:38:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-28 23:38:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-28 23:38:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-28 23:38:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-28 23:38:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-28 23:38:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-28 23:38:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-28 23:38:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-28 23:38:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-28 23:38:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2023-11-28 23:38:38,338 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2023-11-28 23:38:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-28 23:38:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-28 23:38:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-28 23:38:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-28 23:38:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-28 23:38:38,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-28 23:38:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2023-11-28 23:38:38,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2023-11-28 23:38:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-28 23:38:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-28 23:38:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-28 23:38:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-28 23:38:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-28 23:38:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-28 23:38:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-28 23:38:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-28 23:38:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-28 23:38:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-28 23:38:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-28 23:38:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-28 23:38:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-28 23:38:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-28 23:38:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-28 23:38:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-28 23:38:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-28 23:38:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-28 23:38:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-28 23:38:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-28 23:38:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-28 23:38:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-28 23:38:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-28 23:38:38,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-28 23:38:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-28 23:38:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-28 23:38:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-28 23:38:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-28 23:38:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-28 23:38:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-28 23:38:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-28 23:38:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-28 23:38:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-28 23:38:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2023-11-28 23:38:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2023-11-28 23:38:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-28 23:38:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-28 23:38:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2023-11-28 23:38:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2023-11-28 23:38:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-28 23:38:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-28 23:38:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-28 23:38:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-28 23:38:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-28 23:38:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-28 23:38:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-28 23:38:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-28 23:38:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-28 23:38:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-28 23:38:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-28 23:38:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2023-11-28 23:38:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2023-11-28 23:38:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2023-11-28 23:38:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2023-11-28 23:38:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2023-11-28 23:38:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2023-11-28 23:38:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2023-11-28 23:38:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_disconnect [2023-11-28 23:38:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2023-11-28 23:38:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2023-11-28 23:38:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-28 23:38:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2023-11-28 23:38:38,350 INFO L138 BoogieDeclarations]: Found implementation of procedure gspca_resume [2023-11-28 23:38:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-28 23:38:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-28 23:38:38,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-28 23:38:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-28 23:38:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-28 23:38:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-28 23:38:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-28 23:38:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-28 23:38:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-28 23:38:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-28 23:38:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-28 23:38:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2023-11-28 23:38:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2023-11-28 23:38:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-28 23:38:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-28 23:38:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2023-11-28 23:38:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2023-11-28 23:38:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2023-11-28 23:38:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_g_ctrl [2023-11-28 23:38:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2023-11-28 23:38:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2023-11-28 23:38:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-28 23:38:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-28 23:38:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2023-11-28 23:38:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2023-11-28 23:38:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2023-11-28 23:38:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2023-11-28 23:38:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-28 23:38:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-28 23:38:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-28 23:38:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-28 23:38:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-28 23:38:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-28 23:38:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2023-11-28 23:38:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2023-11-28 23:38:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-28 23:38:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-28 23:38:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2023-11-28 23:38:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2023-11-28 23:38:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-28 23:38:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-28 23:38:38,935 INFO L241 CfgBuilder]: Building ICFG [2023-11-28 23:38:38,939 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-28 23:38:42,137 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;