./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-c-qcam.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b 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_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-c-qcam.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e4d7e27b05b7d29de43132756dbb614e1cb7b4e1900112b2ec79bc9c084c63eb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 07:31:05,438 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:31:05,440 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:31:05,461 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:31:05,462 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:31:05,473 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:31:05,475 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:31:05,480 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:31:05,482 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:31:05,488 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:31:05,489 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:31:05,491 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:31:05,491 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:31:05,494 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:31:05,496 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:31:05,500 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:31:05,501 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:31:05,502 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:31:05,503 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:31:05,505 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:31:05,506 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:31:05,511 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:31:05,514 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:31:05,516 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:31:05,527 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:31:05,527 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:31:05,527 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:31:05,528 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:31:05,529 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:31:05,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:31:05,530 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:31:05,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:31:05,532 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:31:05,533 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:31:05,533 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:31:05,534 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:31:05,535 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:31:05,535 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:31:05,535 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:31:05,536 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:31:05,537 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:31:05,545 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 07:31:05,590 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:31:05,590 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:31:05,591 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:31:05,591 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:31:05,592 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:31:05,592 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:31:05,593 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:31:05,593 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:31:05,593 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:31:05,593 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 07:31:05,594 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:31:05,594 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:31:05,595 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 07:31:05,595 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 07:31:05,595 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:31:05,595 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 07:31:05,595 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 07:31:05,595 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 07:31:05,596 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:31:05,596 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 07:31:05,597 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:31:05,597 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:31:05,597 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:31:05,597 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:31:05,597 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:31:05,597 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:31:05,598 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:31:05,599 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:31:05,599 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:31:05,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:31:05,600 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:31:05,600 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 07:31:05,600 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:31:05,601 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:31:05,601 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 07:31:05,601 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 07:31:05,602 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:31:05,602 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:31:05,602 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_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e4d7e27b05b7d29de43132756dbb614e1cb7b4e1900112b2ec79bc9c084c63eb [2022-11-19 07:31:05,920 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:31:05,945 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:31:05,948 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:31:05,949 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:31:05,950 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:31:05,951 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-c-qcam.ko.cil.out.i [2022-11-19 07:31:06,054 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/data/3fa0c5e89/baf820d4c84a490e9bf87eeb3725d359/FLAG65efe316c [2022-11-19 07:31:07,039 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:31:07,040 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-c-qcam.ko.cil.out.i [2022-11-19 07:31:07,097 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/data/3fa0c5e89/baf820d4c84a490e9bf87eeb3725d359/FLAG65efe316c [2022-11-19 07:31:07,508 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/data/3fa0c5e89/baf820d4c84a490e9bf87eeb3725d359 [2022-11-19 07:31:07,513 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:31:07,515 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:31:07,521 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:31:07,521 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:31:07,526 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:31:07,528 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:31:07" (1/1) ... [2022-11-19 07:31:07,529 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f4e8946 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:07, skipping insertion in model container [2022-11-19 07:31:07,530 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:31:07" (1/1) ... [2022-11-19 07:31:07,539 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:31:07,688 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:31:09,230 WARN L234 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_c2014bf0-c28e-440d-9b0f-74820f25952e/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-c-qcam.ko.cil.out.i[218115,218128] [2022-11-19 07:31:09,305 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:31:09,380 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 07:31:09,744 WARN L234 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_c2014bf0-c28e-440d-9b0f-74820f25952e/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-c-qcam.ko.cil.out.i[218115,218128] [2022-11-19 07:31:09,765 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:31:09,839 INFO L208 MainTranslator]: Completed translation [2022-11-19 07:31:09,839 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09 WrapperNode [2022-11-19 07:31:09,840 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:31:09,841 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 07:31:09,841 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 07:31:09,841 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 07:31:09,851 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:09,905 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:09,994 INFO L138 Inliner]: procedures = 119, calls = 917, calls flagged for inlining = 45, calls inlined = 45, statements flattened = 2402 [2022-11-19 07:31:09,995 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 07:31:09,996 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 07:31:09,996 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 07:31:09,996 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 07:31:10,006 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,024 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,025 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,118 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,214 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,237 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,248 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,284 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 07:31:10,286 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 07:31:10,286 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 07:31:10,286 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 07:31:10,288 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (1/1) ... [2022-11-19 07:31:10,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:31:10,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:31:10,329 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 07:31:10,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 07:31:10,390 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-11-19 07:31:10,390 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-19 07:31:10,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 07:31:10,391 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_await_ready2 [2022-11-19 07:31:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_await_ready2 [2022-11-19 07:31:10,391 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_await_ready1 [2022-11-19 07:31:10,391 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_await_ready1 [2022-11-19 07:31:10,391 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2022-11-19 07:31:10,392 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_unregister_device [2022-11-19 07:31:10,392 INFO L130 BoogieDeclarations]: Found specification of procedure cqcam_cleanup [2022-11-19 07:31:10,392 INFO L138 BoogieDeclarations]: Found implementation of procedure cqcam_cleanup [2022-11-19 07:31:10,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 07:31:10,392 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_set_ack [2022-11-19 07:31:10,393 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_set_ack [2022-11-19 07:31:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure qc_setup [2022-11-19 07:31:10,393 INFO L138 BoogieDeclarations]: Found implementation of procedure qc_setup [2022-11-19 07:31:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure cq_detach [2022-11-19 07:31:10,393 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_detach [2022-11-19 07:31:10,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 07:31:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 07:31:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim_or_block [2022-11-19 07:31:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_claim_or_block [2022-11-19 07:31:10,394 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_set [2022-11-19 07:31:10,394 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_set [2022-11-19 07:31:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 07:31:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 07:31:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-11-19 07:31:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-11-19 07:31:10,395 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_ready2 [2022-11-19 07:31:10,395 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_ready2 [2022-11-19 07:31:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 07:31:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-19 07:31:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-19 07:31:10,396 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_ready1 [2022-11-19 07:31:10,396 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_ready1 [2022-11-19 07:31:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure cq_attach [2022-11-19 07:31:10,397 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_attach [2022-11-19 07:31:10,397 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic [2022-11-19 07:31:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_user_generic [2022-11-19 07:31:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_read_data [2022-11-19 07:31:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_read_data [2022-11-19 07:31:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 07:31:10,398 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2022-11-19 07:31:10,398 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2022-11-19 07:31:10,399 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2022-11-19 07:31:10,399 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2022-11-19 07:31:10,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-19 07:31:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-19 07:31:10,400 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-19 07:31:10,400 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-19 07:31:10,400 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 07:31:10,401 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 07:31:10,401 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 07:31:10,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 07:31:10,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 07:31:10,401 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 07:31:10,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:31:10,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:31:10,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:31:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:31:10,403 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2022-11-19 07:31:10,403 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2022-11-19 07:31:10,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 07:31:10,404 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 07:31:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 07:31:10,404 INFO L130 BoogieDeclarations]: Found specification of procedure cqcam_init [2022-11-19 07:31:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure cqcam_init [2022-11-19 07:31:10,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-11-19 07:31:10,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-11-19 07:31:10,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 07:31:10,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 07:31:10,406 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-19 07:31:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-19 07:31:10,406 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_read_bytes [2022-11-19 07:31:10,406 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_read_bytes [2022-11-19 07:31:10,407 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-19 07:31:10,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-19 07:31:10,407 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2022-11-19 07:31:10,407 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_release [2022-11-19 07:31:10,407 INFO L130 BoogieDeclarations]: Found specification of procedure qc_reset [2022-11-19 07:31:10,407 INFO L138 BoogieDeclarations]: Found implementation of procedure qc_reset [2022-11-19 07:31:10,408 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_try_fmt_vid_cap [2022-11-19 07:31:10,408 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_try_fmt_vid_cap [2022-11-19 07:31:10,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 07:31:10,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 07:31:10,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 07:31:10,409 INFO L130 BoogieDeclarations]: Found specification of procedure qcam_write_data [2022-11-19 07:31:10,410 INFO L138 BoogieDeclarations]: Found implementation of procedure qcam_write_data [2022-11-19 07:31:11,103 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 07:31:11,108 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 07:31:12,263 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 07:31:12,268 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 07:31:12,273 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 07:31:12,287 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 07:31:12,291 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 07:31:12,293 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-11-19 07:31:22,529 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4769: __copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,529 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4771: assume 2 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296); [2022-11-19 07:31:22,530 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4771: assume !(2 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296)); [2022-11-19 07:31:22,530 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4772: __copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,530 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4774: assume 4 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296); [2022-11-19 07:31:22,530 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4774: assume !(4 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296)); [2022-11-19 07:31:22,530 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4775: __copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,530 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4777: assume 8 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296); [2022-11-19 07:31:22,530 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4777: assume !(8 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296)); [2022-11-19 07:31:22,531 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4778: __copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,531 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L5010: __copy_to_user_~tmp___11~0#1 := __copy_to_user_#t~ret11#1;havoc __copy_to_user_#t~ret11#1;__copy_to_user_~tmp___10~0#1 := __copy_to_user_~tmp___11~0#1;__copy_to_user_#res#1 := (if __copy_to_user_~tmp___10~0#1 % 18446744073709551616 % 4294967296 <= 2147483647 then __copy_to_user_~tmp___10~0#1 % 18446744073709551616 % 4294967296 else __copy_to_user_~tmp___10~0#1 % 18446744073709551616 % 4294967296 - 4294967296); [2022-11-19 07:31:22,531 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4978: assume 0 != __copy_to_user_~tmp___9~0#1;__copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,531 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4978: assume !(0 != __copy_to_user_~tmp___9~0#1);__copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,531 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4780: assume 10 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296); [2022-11-19 07:31:22,531 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4780: assume !(10 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296)); [2022-11-19 07:31:22,532 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4781: __copy_to_user_~tmp___8~0#1 := (if !(0 == __copy_to_user_~ret~1#1) then 1 else 0); [2022-11-19 07:31:22,532 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##50: assume !false; [2022-11-19 07:31:22,532 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4783: assume 16 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296); [2022-11-19 07:31:22,532 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4783: assume !(16 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296)); [2022-11-19 07:31:22,532 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume false; [2022-11-19 07:31:22,532 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##40: assume !false; [2022-11-19 07:31:22,532 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##39: assume false; [2022-11-19 07:31:22,533 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4784: __copy_to_user_~tmp___9~0#1 := (if !(0 == __copy_to_user_~ret~1#1) then 1 else 0); [2022-11-19 07:31:22,533 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4786: SUMMARY for call __copy_to_user_#t~ret11#1 := copy_user_generic(__copy_to_user_~dst#1.base, __copy_to_user_~dst#1.offset, __copy_to_user_~src#1.base, __copy_to_user_~src#1.offset, __copy_to_user_~size#1); srcloc: null [2022-11-19 07:31:22,533 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4920: assume 0 != __copy_to_user_~tmp___8~0#1;__copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,533 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L4920: assume !(0 != __copy_to_user_~tmp___8~0#1);__copy_to_user_#res#1 := __copy_to_user_~ret~1#1; [2022-11-19 07:31:22,533 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##100: assume 1 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296); [2022-11-19 07:31:22,533 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##225: assume !false; [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##224: assume false; [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##101: assume !(1 == (if __copy_to_user_~size#1 % 4294967296 % 4294967296 <= 2147483647 then __copy_to_user_~size#1 % 4294967296 % 4294967296 else __copy_to_user_~size#1 % 4294967296 % 4294967296 - 4294967296)); [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##232: assume false; [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume !false; [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##112: assume false; [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##233: assume !false; [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##246: assume !false; [2022-11-19 07:31:22,534 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##245: assume false; [2022-11-19 07:31:22,605 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 07:31:23,392 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 07:31:23,392 INFO L300 CfgBuilder]: Removed 17 assume(true) statements. [2022-11-19 07:31:23,398 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:31:23 BoogieIcfgContainer [2022-11-19 07:31:23,398 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 07:31:23,401 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 07:31:23,402 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 07:31:23,405 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 07:31:23,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:31:07" (1/3) ... [2022-11-19 07:31:23,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@519b229c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:31:23, skipping insertion in model container [2022-11-19 07:31:23,407 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:31:09" (2/3) ... [2022-11-19 07:31:23,408 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@519b229c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:31:23, skipping insertion in model container [2022-11-19 07:31:23,408 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:31:23" (3/3) ... [2022-11-19 07:31:23,410 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-media-video-c-qcam.ko.cil.out.i [2022-11-19 07:31:23,429 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 07:31:23,430 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-19 07:31:23,532 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 07:31:23,540 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2eae0904, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 07:31:23,541 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-19 07:31:23,549 INFO L276 IsEmpty]: Start isEmpty. Operand has 508 states, 314 states have (on average 1.3471337579617835) internal successors, (423), 322 states have internal predecessors, (423), 156 states have call successors, (156), 36 states have call predecessors, (156), 36 states have return successors, (156), 154 states have call predecessors, (156), 156 states have call successors, (156) [2022-11-19 07:31:23,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-19 07:31:23,558 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:31:23,559 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:31:23,560 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 07:31:23,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:31:23,567 INFO L85 PathProgramCache]: Analyzing trace with hash 1195295106, now seen corresponding path program 1 times [2022-11-19 07:31:23,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:31:23,577 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [340437712] [2022-11-19 07:31:23,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:31:23,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:31:24,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:31:24,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 07:31:24,540 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:31:24,541 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [340437712] [2022-11-19 07:31:24,542 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [340437712] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:31:24,542 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:31:24,542 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:31:24,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1352320887] [2022-11-19 07:31:24,545 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:31:24,550 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:31:24,551 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:31:24,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:31:24,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:24,597 INFO L87 Difference]: Start difference. First operand has 508 states, 314 states have (on average 1.3471337579617835) internal successors, (423), 322 states have internal predecessors, (423), 156 states have call successors, (156), 36 states have call predecessors, (156), 36 states have return successors, (156), 154 states have call predecessors, (156), 156 states have call successors, (156) Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 07:31:25,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:28,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:31,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:33,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:31:33,303 INFO L93 Difference]: Finished difference Result 1505 states and 2274 transitions. [2022-11-19 07:31:33,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:31:33,324 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 10 [2022-11-19 07:31:33,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:31:33,369 INFO L225 Difference]: With dead ends: 1505 [2022-11-19 07:31:33,369 INFO L226 Difference]: Without dead ends: 1001 [2022-11-19 07:31:33,384 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:33,389 INFO L413 NwaCegarLoop]: 795 mSDtfsCounter, 708 mSDsluCounter, 633 mSDsCounter, 0 mSdLazyCounter, 143 mSolverCounterSat, 31 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 708 SdHoareTripleChecker+Valid, 1428 SdHoareTripleChecker+Invalid, 175 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 143 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.5s IncrementalHoareTripleChecker+Time [2022-11-19 07:31:33,391 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [708 Valid, 1428 Invalid, 175 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 143 Invalid, 1 Unknown, 0 Unchecked, 8.5s Time] [2022-11-19 07:31:33,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1001 states. [2022-11-19 07:31:33,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1001 to 999. [2022-11-19 07:31:33,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 999 states, 620 states have (on average 1.2903225806451613) internal successors, (800), 630 states have internal predecessors, (800), 309 states have call successors, (309), 70 states have call predecessors, (309), 69 states have return successors, (307), 303 states have call predecessors, (307), 307 states have call successors, (307) [2022-11-19 07:31:33,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 999 states and 1416 transitions. [2022-11-19 07:31:33,581 INFO L78 Accepts]: Start accepts. Automaton has 999 states and 1416 transitions. Word has length 10 [2022-11-19 07:31:33,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:31:33,582 INFO L495 AbstractCegarLoop]: Abstraction has 999 states and 1416 transitions. [2022-11-19 07:31:33,582 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 07:31:33,582 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1416 transitions. [2022-11-19 07:31:33,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-19 07:31:33,583 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:31:33,584 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:31:33,584 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 07:31:33,584 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 07:31:33,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:31:33,585 INFO L85 PathProgramCache]: Analyzing trace with hash -1600882340, now seen corresponding path program 1 times [2022-11-19 07:31:33,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:31:33,586 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1394512154] [2022-11-19 07:31:33,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:31:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:31:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:31:34,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 07:31:34,003 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:31:34,004 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1394512154] [2022-11-19 07:31:34,005 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1394512154] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:31:34,005 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:31:34,005 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:31:34,006 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [168662315] [2022-11-19 07:31:34,006 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:31:34,008 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:31:34,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:31:34,010 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:31:34,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:34,010 INFO L87 Difference]: Start difference. First operand 999 states and 1416 transitions. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 07:31:37,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:39,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:31:39,610 INFO L93 Difference]: Finished difference Result 1003 states and 1419 transitions. [2022-11-19 07:31:39,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:31:39,612 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 11 [2022-11-19 07:31:39,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:31:39,620 INFO L225 Difference]: With dead ends: 1003 [2022-11-19 07:31:39,624 INFO L226 Difference]: Without dead ends: 987 [2022-11-19 07:31:39,626 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:39,628 INFO L413 NwaCegarLoop]: 795 mSDtfsCounter, 702 mSDsluCounter, 636 mSDsCounter, 0 mSdLazyCounter, 141 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 702 SdHoareTripleChecker+Valid, 1431 SdHoareTripleChecker+Invalid, 142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 141 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2022-11-19 07:31:39,634 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [702 Valid, 1431 Invalid, 142 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 141 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2022-11-19 07:31:39,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 987 states. [2022-11-19 07:31:39,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 987 to 987. [2022-11-19 07:31:39,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 987 states, 612 states have (on average 1.2892156862745099) internal successors, (789), 621 states have internal predecessors, (789), 306 states have call successors, (306), 69 states have call predecessors, (306), 68 states have return successors, (304), 300 states have call predecessors, (304), 304 states have call successors, (304) [2022-11-19 07:31:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 987 states and 1399 transitions. [2022-11-19 07:31:39,733 INFO L78 Accepts]: Start accepts. Automaton has 987 states and 1399 transitions. Word has length 11 [2022-11-19 07:31:39,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:31:39,736 INFO L495 AbstractCegarLoop]: Abstraction has 987 states and 1399 transitions. [2022-11-19 07:31:39,738 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-11-19 07:31:39,738 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1399 transitions. [2022-11-19 07:31:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-19 07:31:39,747 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:31:39,749 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:31:39,749 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 07:31:39,749 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 07:31:39,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:31:39,755 INFO L85 PathProgramCache]: Analyzing trace with hash 1864558043, now seen corresponding path program 1 times [2022-11-19 07:31:39,756 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:31:39,756 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1921795219] [2022-11-19 07:31:39,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:31:39,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:31:40,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:31:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-19 07:31:40,493 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:31:40,493 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1921795219] [2022-11-19 07:31:40,493 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1921795219] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:31:40,493 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:31:40,493 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:31:40,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1579359254] [2022-11-19 07:31:40,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:31:40,494 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:31:40,494 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:31:40,495 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:31:40,495 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:40,495 INFO L87 Difference]: Start difference. First operand 987 states and 1399 transitions. Second operand has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-19 07:31:42,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:44,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:45,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:31:45,850 INFO L93 Difference]: Finished difference Result 989 states and 1400 transitions. [2022-11-19 07:31:45,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:31:45,851 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 29 [2022-11-19 07:31:45,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:31:45,860 INFO L225 Difference]: With dead ends: 989 [2022-11-19 07:31:45,860 INFO L226 Difference]: Without dead ends: 986 [2022-11-19 07:31:45,861 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:45,865 INFO L413 NwaCegarLoop]: 638 mSDtfsCounter, 693 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 693 SdHoareTripleChecker+Valid, 638 SdHoareTripleChecker+Invalid, 73 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2022-11-19 07:31:45,866 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [693 Valid, 638 Invalid, 73 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 72 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2022-11-19 07:31:45,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 986 states. [2022-11-19 07:31:45,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 986 to 986. [2022-11-19 07:31:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 986 states, 612 states have (on average 1.2875816993464053) internal successors, (788), 620 states have internal predecessors, (788), 305 states have call successors, (305), 69 states have call predecessors, (305), 68 states have return successors, (304), 300 states have call predecessors, (304), 304 states have call successors, (304) [2022-11-19 07:31:45,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 986 states and 1397 transitions. [2022-11-19 07:31:45,934 INFO L78 Accepts]: Start accepts. Automaton has 986 states and 1397 transitions. Word has length 29 [2022-11-19 07:31:45,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:31:45,935 INFO L495 AbstractCegarLoop]: Abstraction has 986 states and 1397 transitions. [2022-11-19 07:31:45,935 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-19 07:31:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1397 transitions. [2022-11-19 07:31:45,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-19 07:31:45,939 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 07:31:45,939 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 07:31:45,939 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 07:31:45,941 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-19 07:31:45,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 07:31:45,942 INFO L85 PathProgramCache]: Analyzing trace with hash 1966399523, now seen corresponding path program 1 times [2022-11-19 07:31:45,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 07:31:45,942 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562886434] [2022-11-19 07:31:45,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 07:31:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 07:31:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 07:31:46,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-19 07:31:46,579 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 07:31:46,579 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562886434] [2022-11-19 07:31:46,580 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [562886434] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 07:31:46,580 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 07:31:46,580 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 07:31:46,582 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476752628] [2022-11-19 07:31:46,582 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 07:31:46,584 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 07:31:46,584 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 07:31:46,585 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 07:31:46,585 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:46,585 INFO L87 Difference]: Start difference. First operand 986 states and 1397 transitions. Second operand has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-19 07:31:47,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:49,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:52,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 07:31:53,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 07:31:53,976 INFO L93 Difference]: Finished difference Result 1336 states and 1861 transitions. [2022-11-19 07:31:53,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 07:31:53,977 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 30 [2022-11-19 07:31:53,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 07:31:53,978 INFO L225 Difference]: With dead ends: 1336 [2022-11-19 07:31:53,978 INFO L226 Difference]: Without dead ends: 0 [2022-11-19 07:31:53,984 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 07:31:53,985 INFO L413 NwaCegarLoop]: 688 mSDtfsCounter, 688 mSDsluCounter, 212 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 690 SdHoareTripleChecker+Valid, 900 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.3s IncrementalHoareTripleChecker+Time [2022-11-19 07:31:53,986 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [690 Valid, 900 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 88 Invalid, 2 Unknown, 0 Unchecked, 7.3s Time] [2022-11-19 07:31:53,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-19 07:31:53,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-19 07:31:53,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 07:31:53,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-19 07:31:53,987 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 30 [2022-11-19 07:31:53,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 07:31:53,988 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-19 07:31:53,988 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-11-19 07:31:53,988 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-19 07:31:53,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-19 07:31:53,991 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-19 07:31:53,991 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 07:31:53,994 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-19 07:31:56,567 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 7251 7253) no Hoare annotation was computed. [2022-11-19 07:31:56,567 INFO L902 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 7251 7253) the Hoare annotation is: true [2022-11-19 07:31:56,567 INFO L899 garLoopResultBuilder]: For program point L5341(line 5341) no Hoare annotation was computed. [2022-11-19 07:31:56,568 INFO L899 garLoopResultBuilder]: For program point qcam_await_ready2EXIT(lines 5316 5383) no Hoare annotation was computed. [2022-11-19 07:31:56,568 INFO L899 garLoopResultBuilder]: For program point L5362(lines 5362 5365) no Hoare annotation was computed. [2022-11-19 07:31:56,568 INFO L899 garLoopResultBuilder]: For program point L5354(lines 5353 5370) no Hoare annotation was computed. [2022-11-19 07:31:56,568 INFO L902 garLoopResultBuilder]: At program point L5375(line 5375) the Hoare annotation is: true [2022-11-19 07:31:56,568 INFO L899 garLoopResultBuilder]: For program point L5375-1(line 5375) no Hoare annotation was computed. [2022-11-19 07:31:56,568 INFO L902 garLoopResultBuilder]: At program point qcam_await_ready2ENTRY(lines 5316 5383) the Hoare annotation is: true [2022-11-19 07:31:56,568 INFO L902 garLoopResultBuilder]: At program point L5371(lines 5352 5372) the Hoare annotation is: true [2022-11-19 07:31:56,569 INFO L902 garLoopResultBuilder]: At program point L5367(line 5367) the Hoare annotation is: true [2022-11-19 07:31:56,569 INFO L899 garLoopResultBuilder]: For program point L5334(line 5334) no Hoare annotation was computed. [2022-11-19 07:31:56,569 INFO L899 garLoopResultBuilder]: For program point L5367-1(line 5367) no Hoare annotation was computed. [2022-11-19 07:31:56,569 INFO L902 garLoopResultBuilder]: At program point L5355(lines 5355 5358) the Hoare annotation is: true [2022-11-19 07:31:56,569 INFO L899 garLoopResultBuilder]: For program point L5343(lines 5343 5346) no Hoare annotation was computed. [2022-11-19 07:31:56,569 INFO L899 garLoopResultBuilder]: For program point L5376-1(line 5376) no Hoare annotation was computed. [2022-11-19 07:31:56,569 INFO L902 garLoopResultBuilder]: At program point L5376(line 5376) the Hoare annotation is: true [2022-11-19 07:31:56,569 INFO L902 garLoopResultBuilder]: At program point L5331-2(lines 5331 5347) the Hoare annotation is: true [2022-11-19 07:31:56,570 INFO L899 garLoopResultBuilder]: For program point L5360(line 5360) no Hoare annotation was computed. [2022-11-19 07:31:56,570 INFO L899 garLoopResultBuilder]: For program point qcam_await_ready2FINAL(lines 5316 5383) no Hoare annotation was computed. [2022-11-19 07:31:56,570 INFO L902 garLoopResultBuilder]: At program point L5348(lines 5330 5349) the Hoare annotation is: true [2022-11-19 07:31:56,570 INFO L902 garLoopResultBuilder]: At program point L5377(line 5377) the Hoare annotation is: true [2022-11-19 07:31:56,570 INFO L899 garLoopResultBuilder]: For program point L5377-1(line 5377) no Hoare annotation was computed. [2022-11-19 07:31:56,570 INFO L902 garLoopResultBuilder]: At program point L5336-1(lines 5336 5339) the Hoare annotation is: true [2022-11-19 07:31:56,570 INFO L899 garLoopResultBuilder]: For program point L5336(lines 5336 5339) no Hoare annotation was computed. [2022-11-19 07:31:56,570 INFO L902 garLoopResultBuilder]: At program point L5332(line 5332) the Hoare annotation is: true [2022-11-19 07:31:56,571 INFO L902 garLoopResultBuilder]: At program point L5353-2(lines 5353 5370) the Hoare annotation is: true [2022-11-19 07:31:56,571 INFO L899 garLoopResultBuilder]: For program point L5308-1(line 5308) no Hoare annotation was computed. [2022-11-19 07:31:56,571 INFO L902 garLoopResultBuilder]: At program point L5308(line 5308) the Hoare annotation is: true [2022-11-19 07:31:56,571 INFO L902 garLoopResultBuilder]: At program point L5304(lines 5285 5305) the Hoare annotation is: true [2022-11-19 07:31:56,571 INFO L899 garLoopResultBuilder]: For program point L5267(line 5267) no Hoare annotation was computed. [2022-11-19 07:31:56,571 INFO L899 garLoopResultBuilder]: For program point L5300-1(line 5300) no Hoare annotation was computed. [2022-11-19 07:31:56,571 INFO L902 garLoopResultBuilder]: At program point L5300(line 5300) the Hoare annotation is: true [2022-11-19 07:31:56,572 INFO L902 garLoopResultBuilder]: At program point L5288(lines 5288 5291) the Hoare annotation is: true [2022-11-19 07:31:56,572 INFO L902 garLoopResultBuilder]: At program point L5309(line 5309) the Hoare annotation is: true [2022-11-19 07:31:56,572 INFO L899 garLoopResultBuilder]: For program point L5276(lines 5276 5279) no Hoare annotation was computed. [2022-11-19 07:31:56,572 INFO L899 garLoopResultBuilder]: For program point L5309-1(line 5309) no Hoare annotation was computed. [2022-11-19 07:31:56,572 INFO L899 garLoopResultBuilder]: For program point qcam_await_ready1EXIT(lines 5250 5315) no Hoare annotation was computed. [2022-11-19 07:31:56,572 INFO L902 garLoopResultBuilder]: At program point L5264-2(lines 5264 5280) the Hoare annotation is: true [2022-11-19 07:31:56,572 INFO L899 garLoopResultBuilder]: For program point qcam_await_ready1FINAL(lines 5250 5315) no Hoare annotation was computed. [2022-11-19 07:31:56,572 INFO L899 garLoopResultBuilder]: For program point L5293(line 5293) no Hoare annotation was computed. [2022-11-19 07:31:56,573 INFO L902 garLoopResultBuilder]: At program point L5281(lines 5263 5282) the Hoare annotation is: true [2022-11-19 07:31:56,573 INFO L902 garLoopResultBuilder]: At program point qcam_await_ready1ENTRY(lines 5250 5315) the Hoare annotation is: true [2022-11-19 07:31:56,573 INFO L899 garLoopResultBuilder]: For program point L5269(lines 5269 5272) no Hoare annotation was computed. [2022-11-19 07:31:56,573 INFO L902 garLoopResultBuilder]: At program point L5269-1(lines 5269 5272) the Hoare annotation is: true [2022-11-19 07:31:56,573 INFO L902 garLoopResultBuilder]: At program point L5265(line 5265) the Hoare annotation is: true [2022-11-19 07:31:56,573 INFO L902 garLoopResultBuilder]: At program point L5286-2(lines 5286 5303) the Hoare annotation is: true [2022-11-19 07:31:56,573 INFO L899 garLoopResultBuilder]: For program point L5274(line 5274) no Hoare annotation was computed. [2022-11-19 07:31:56,574 INFO L899 garLoopResultBuilder]: For program point L5295(lines 5295 5298) no Hoare annotation was computed. [2022-11-19 07:31:56,574 INFO L899 garLoopResultBuilder]: For program point L5287(lines 5286 5303) no Hoare annotation was computed. [2022-11-19 07:31:56,574 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:31:56,574 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-19 07:31:56,574 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-19 07:31:56,574 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:31:56,574 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-11-19 07:31:56,574 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-11-19 07:31:56,575 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-19 07:31:56,575 INFO L899 garLoopResultBuilder]: For program point parport_unregister_deviceEXIT(lines 7322 7324) no Hoare annotation was computed. [2022-11-19 07:31:56,575 INFO L902 garLoopResultBuilder]: At program point parport_unregister_deviceENTRY(lines 7322 7324) the Hoare annotation is: true [2022-11-19 07:31:56,575 INFO L899 garLoopResultBuilder]: For program point cqcam_cleanupEXIT(lines 6826 6850) no Hoare annotation was computed. [2022-11-19 07:31:56,575 INFO L902 garLoopResultBuilder]: At program point L6842(lines 6830 6843) the Hoare annotation is: true [2022-11-19 07:31:56,575 INFO L902 garLoopResultBuilder]: At program point L6832(lines 6831 6841) the Hoare annotation is: true [2022-11-19 07:31:56,575 INFO L902 garLoopResultBuilder]: At program point L6791-1(lines 6785 6795) the Hoare annotation is: true [2022-11-19 07:31:56,575 INFO L902 garLoopResultBuilder]: At program point L6791(line 6791) the Hoare annotation is: true [2022-11-19 07:31:56,576 INFO L902 garLoopResultBuilder]: At program point cqcam_cleanupENTRY(lines 6826 6850) the Hoare annotation is: true [2022-11-19 07:31:56,576 INFO L902 garLoopResultBuilder]: At program point L6831-2(lines 6831 6841) the Hoare annotation is: true [2022-11-19 07:31:56,576 INFO L902 garLoopResultBuilder]: At program point L6790(line 6790) the Hoare annotation is: true [2022-11-19 07:31:56,576 INFO L899 garLoopResultBuilder]: For program point L6790-1(line 6790) no Hoare annotation was computed. [2022-11-19 07:31:56,576 INFO L899 garLoopResultBuilder]: For program point qcam_set_ackEXIT(lines 5206 5219) no Hoare annotation was computed. [2022-11-19 07:31:56,576 INFO L902 garLoopResultBuilder]: At program point qcam_set_ackENTRY(lines 5206 5219) the Hoare annotation is: true [2022-11-19 07:31:56,576 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:31:56,576 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:31:56,577 INFO L902 garLoopResultBuilder]: At program point L5599(line 5599) the Hoare annotation is: true [2022-11-19 07:31:56,577 INFO L899 garLoopResultBuilder]: For program point L5600-1(line 5600) no Hoare annotation was computed. [2022-11-19 07:31:56,577 INFO L902 garLoopResultBuilder]: At program point L5598(line 5598) the Hoare annotation is: true [2022-11-19 07:31:56,577 INFO L899 garLoopResultBuilder]: For program point L5599-1(line 5599) no Hoare annotation was computed. [2022-11-19 07:31:56,577 INFO L902 garLoopResultBuilder]: At program point L5601(line 5601) the Hoare annotation is: true [2022-11-19 07:31:56,577 INFO L899 garLoopResultBuilder]: For program point L5602-1(line 5602) no Hoare annotation was computed. [2022-11-19 07:31:56,577 INFO L902 garLoopResultBuilder]: At program point L5600(line 5600) the Hoare annotation is: true [2022-11-19 07:31:56,578 INFO L899 garLoopResultBuilder]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2022-11-19 07:31:56,578 INFO L899 garLoopResultBuilder]: For program point L5598-1(line 5598) no Hoare annotation was computed. [2022-11-19 07:31:56,579 INFO L902 garLoopResultBuilder]: At program point qc_setupENTRY(lines 5594 5610) the Hoare annotation is: true [2022-11-19 07:31:56,580 INFO L899 garLoopResultBuilder]: For program point qc_setupEXIT(lines 5594 5610) no Hoare annotation was computed. [2022-11-19 07:31:56,580 INFO L902 garLoopResultBuilder]: At program point L5606(line 5606) the Hoare annotation is: true [2022-11-19 07:31:56,580 INFO L902 garLoopResultBuilder]: At program point L5603(line 5603) the Hoare annotation is: true [2022-11-19 07:31:56,580 INFO L899 garLoopResultBuilder]: For program point L5604-1(line 5604) no Hoare annotation was computed. [2022-11-19 07:31:56,581 INFO L902 garLoopResultBuilder]: At program point L5602(line 5602) the Hoare annotation is: true [2022-11-19 07:31:56,581 INFO L899 garLoopResultBuilder]: For program point L5603-1(line 5603) no Hoare annotation was computed. [2022-11-19 07:31:56,581 INFO L902 garLoopResultBuilder]: At program point L5605(line 5605) the Hoare annotation is: true [2022-11-19 07:31:56,581 INFO L899 garLoopResultBuilder]: For program point L5606-1(line 5606) no Hoare annotation was computed. [2022-11-19 07:31:56,581 INFO L902 garLoopResultBuilder]: At program point L5604(line 5604) the Hoare annotation is: true [2022-11-19 07:31:56,581 INFO L899 garLoopResultBuilder]: For program point L5605-1(line 5605) no Hoare annotation was computed. [2022-11-19 07:31:56,582 INFO L902 garLoopResultBuilder]: At program point _cond_reschedENTRY(lines 7275 7277) the Hoare annotation is: true [2022-11-19 07:31:56,582 INFO L899 garLoopResultBuilder]: For program point _cond_reschedEXIT(lines 7275 7277) no Hoare annotation was computed. [2022-11-19 07:31:56,582 INFO L902 garLoopResultBuilder]: At program point strlcpyENTRY(lines 7336 7338) the Hoare annotation is: true [2022-11-19 07:31:56,582 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 7336 7338) no Hoare annotation was computed. [2022-11-19 07:31:56,582 INFO L902 garLoopResultBuilder]: At program point cq_detachENTRY(lines 6805 6810) the Hoare annotation is: true [2022-11-19 07:31:56,583 INFO L899 garLoopResultBuilder]: For program point cq_detachEXIT(lines 6805 6810) no Hoare annotation was computed. [2022-11-19 07:31:56,583 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 7256 7260) the Hoare annotation is: true [2022-11-19 07:31:56,583 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 7256 7260) no Hoare annotation was computed. [2022-11-19 07:31:56,583 INFO L902 garLoopResultBuilder]: At program point cqcam_initENTRY(lines 6814 6823) the Hoare annotation is: true [2022-11-19 07:31:56,583 INFO L899 garLoopResultBuilder]: For program point cqcam_initEXIT(lines 6814 6823) no Hoare annotation was computed. [2022-11-19 07:31:56,584 INFO L899 garLoopResultBuilder]: For program point parport_claim_or_blockEXIT(lines 7309 7311) no Hoare annotation was computed. [2022-11-19 07:31:56,584 INFO L902 garLoopResultBuilder]: At program point parport_claim_or_blockENTRY(lines 7309 7311) the Hoare annotation is: true [2022-11-19 07:31:56,584 INFO L902 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 7093 7098) the Hoare annotation is: true [2022-11-19 07:31:56,584 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 7093 7098) no Hoare annotation was computed. [2022-11-19 07:31:56,584 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7096) no Hoare annotation was computed. [2022-11-19 07:31:56,585 INFO L899 garLoopResultBuilder]: For program point L5442-1(line 5442) no Hoare annotation was computed. [2022-11-19 07:31:56,585 INFO L899 garLoopResultBuilder]: For program point qcam_setFINAL(lines 5437 5457) no Hoare annotation was computed. [2022-11-19 07:31:56,585 INFO L899 garLoopResultBuilder]: For program point qcam_setEXIT(lines 5437 5457) no Hoare annotation was computed. [2022-11-19 07:31:56,585 INFO L902 garLoopResultBuilder]: At program point qcam_setENTRY(lines 5437 5457) the Hoare annotation is: true [2022-11-19 07:31:56,585 INFO L902 garLoopResultBuilder]: At program point L5449(line 5449) the Hoare annotation is: true [2022-11-19 07:31:56,585 INFO L899 garLoopResultBuilder]: For program point L5449-1(line 5449) no Hoare annotation was computed. [2022-11-19 07:31:56,586 INFO L902 garLoopResultBuilder]: At program point L5442(line 5442) the Hoare annotation is: true [2022-11-19 07:31:56,586 INFO L899 garLoopResultBuilder]: For program point L5444(lines 5444 5447) no Hoare annotation was computed. [2022-11-19 07:31:56,586 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 7354 7356) no Hoare annotation was computed. [2022-11-19 07:31:56,586 INFO L902 garLoopResultBuilder]: At program point kfreeENTRY(lines 7354 7356) the Hoare annotation is: true [2022-11-19 07:31:56,586 INFO L902 garLoopResultBuilder]: At program point __might_sleepENTRY(lines 7264 7266) the Hoare annotation is: true [2022-11-19 07:31:56,586 INFO L899 garLoopResultBuilder]: For program point __might_sleepEXIT(lines 7264 7266) no Hoare annotation was computed. [2022-11-19 07:31:56,587 INFO L899 garLoopResultBuilder]: For program point qcam_ready2EXIT(lines 5235 5249) no Hoare annotation was computed. [2022-11-19 07:31:56,587 INFO L899 garLoopResultBuilder]: For program point L5240-1(line 5240) no Hoare annotation was computed. [2022-11-19 07:31:56,587 INFO L902 garLoopResultBuilder]: At program point qcam_ready2ENTRY(lines 5235 5249) the Hoare annotation is: true [2022-11-19 07:31:56,587 INFO L902 garLoopResultBuilder]: At program point L5240(line 5240) the Hoare annotation is: true [2022-11-19 07:31:56,587 INFO L902 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 7305 7307) the Hoare annotation is: true [2022-11-19 07:31:56,588 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7305 7307) no Hoare annotation was computed. [2022-11-19 07:31:56,588 INFO L902 garLoopResultBuilder]: At program point msecs_to_jiffiesENTRY(lines 7295 7297) the Hoare annotation is: true [2022-11-19 07:31:56,588 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 7295 7297) no Hoare annotation was computed. [2022-11-19 07:31:56,588 INFO L899 garLoopResultBuilder]: For program point qcam_ready1EXIT(lines 5220 5234) no Hoare annotation was computed. [2022-11-19 07:31:56,588 INFO L902 garLoopResultBuilder]: At program point L5225(line 5225) the Hoare annotation is: true [2022-11-19 07:31:56,588 INFO L899 garLoopResultBuilder]: For program point L5225-1(line 5225) no Hoare annotation was computed. [2022-11-19 07:31:56,589 INFO L902 garLoopResultBuilder]: At program point qcam_ready1ENTRY(lines 5220 5234) the Hoare annotation is: true [2022-11-19 07:31:56,589 INFO L902 garLoopResultBuilder]: At program point L5651(line 5651) the Hoare annotation is: true [2022-11-19 07:31:56,589 INFO L899 garLoopResultBuilder]: For program point L5651-1(line 5651) no Hoare annotation was computed. [2022-11-19 07:31:56,589 INFO L899 garLoopResultBuilder]: For program point L5676(lines 5676 5679) no Hoare annotation was computed. [2022-11-19 07:31:56,589 INFO L899 garLoopResultBuilder]: For program point L5726(line 5726) no Hoare annotation was computed. [2022-11-19 07:31:56,590 INFO L899 garLoopResultBuilder]: For program point L5751(lines 5751 5775) no Hoare annotation was computed. [2022-11-19 07:31:56,590 INFO L902 garLoopResultBuilder]: At program point L5751-1(lines 5719 5776) the Hoare annotation is: true [2022-11-19 07:31:56,590 INFO L902 garLoopResultBuilder]: At program point L5685(line 5685) the Hoare annotation is: true [2022-11-19 07:31:56,590 INFO L899 garLoopResultBuilder]: For program point L5685-1(line 5685) no Hoare annotation was computed. [2022-11-19 07:31:56,590 INFO L902 garLoopResultBuilder]: At program point L5743(line 5743) the Hoare annotation is: true [2022-11-19 07:31:56,590 INFO L899 garLoopResultBuilder]: For program point L5743-1(line 5743) no Hoare annotation was computed. [2022-11-19 07:31:56,591 INFO L902 garLoopResultBuilder]: At program point L5735(line 5735) the Hoare annotation is: true [2022-11-19 07:31:56,591 INFO L902 garLoopResultBuilder]: At program point L5735-1(line 5735) the Hoare annotation is: true [2022-11-19 07:31:56,591 INFO L902 garLoopResultBuilder]: At program point L5669(line 5669) the Hoare annotation is: true [2022-11-19 07:31:56,591 INFO L899 garLoopResultBuilder]: For program point L5669-1(line 5669) no Hoare annotation was computed. [2022-11-19 07:31:56,591 INFO L899 garLoopResultBuilder]: For program point L5653(lines 5653 5785) no Hoare annotation was computed. [2022-11-19 07:31:56,592 INFO L902 garLoopResultBuilder]: At program point L5653-1(lines 5653 5785) the Hoare annotation is: true [2022-11-19 07:31:56,592 INFO L902 garLoopResultBuilder]: At program point L5777(lines 5715 5785) the Hoare annotation is: true [2022-11-19 07:31:56,592 INFO L899 garLoopResultBuilder]: For program point L5736(line 5736) no Hoare annotation was computed. [2022-11-19 07:31:56,592 INFO L899 garLoopResultBuilder]: For program point L5662(line 5662) no Hoare annotation was computed. [2022-11-19 07:31:56,592 INFO L899 garLoopResultBuilder]: For program point L5728(lines 5728 5731) no Hoare annotation was computed. [2022-11-19 07:31:56,592 INFO L899 garLoopResultBuilder]: For program point L5720(lines 5719 5776) no Hoare annotation was computed. [2022-11-19 07:31:56,593 INFO L902 garLoopResultBuilder]: At program point L5745(line 5745) the Hoare annotation is: true [2022-11-19 07:31:56,593 INFO L899 garLoopResultBuilder]: For program point L5745-1(line 5745) no Hoare annotation was computed. [2022-11-19 07:31:56,593 INFO L902 garLoopResultBuilder]: At program point L5671(line 5671) the Hoare annotation is: true [2022-11-19 07:31:56,593 INFO L899 garLoopResultBuilder]: For program point L5671-1(line 5671) no Hoare annotation was computed. [2022-11-19 07:31:56,593 INFO L902 garLoopResultBuilder]: At program point L5721(lines 5721 5724) the Hoare annotation is: true [2022-11-19 07:31:56,593 INFO L899 garLoopResultBuilder]: For program point L5738(lines 5738 5741) no Hoare annotation was computed. [2022-11-19 07:31:56,594 INFO L899 garLoopResultBuilder]: For program point L5664(lines 5664 5667) no Hoare annotation was computed. [2022-11-19 07:31:56,594 INFO L899 garLoopResultBuilder]: For program point L5656(lines 5655 5711) no Hoare annotation was computed. [2022-11-19 07:31:56,594 INFO L902 garLoopResultBuilder]: At program point L5681(line 5681) the Hoare annotation is: true [2022-11-19 07:31:56,594 INFO L899 garLoopResultBuilder]: For program point L5681-1(line 5681) no Hoare annotation was computed. [2022-11-19 07:31:56,594 INFO L902 garLoopResultBuilder]: At program point L5673(line 5673) the Hoare annotation is: true [2022-11-19 07:31:56,595 INFO L902 garLoopResultBuilder]: At program point L5673-1(line 5673) the Hoare annotation is: true [2022-11-19 07:31:56,595 INFO L899 garLoopResultBuilder]: For program point qcam_read_bytesEXIT(lines 5611 5788) no Hoare annotation was computed. [2022-11-19 07:31:56,595 INFO L902 garLoopResultBuilder]: At program point L5657(lines 5657 5660) the Hoare annotation is: true [2022-11-19 07:31:56,595 INFO L902 garLoopResultBuilder]: At program point L5690-2(lines 5655 5711) the Hoare annotation is: true [2022-11-19 07:31:56,595 INFO L899 garLoopResultBuilder]: For program point L5674(line 5674) no Hoare annotation was computed. [2022-11-19 07:31:56,595 INFO L902 garLoopResultBuilder]: At program point L5782(lines 5715 5785) the Hoare annotation is: true [2022-11-19 07:31:56,596 INFO L902 garLoopResultBuilder]: At program point L5683(line 5683) the Hoare annotation is: true [2022-11-19 07:31:56,596 INFO L899 garLoopResultBuilder]: For program point qcam_read_bytesFINAL(lines 5611 5788) no Hoare annotation was computed. [2022-11-19 07:31:56,596 INFO L899 garLoopResultBuilder]: For program point L5683-1(line 5683) no Hoare annotation was computed. [2022-11-19 07:31:56,596 INFO L902 garLoopResultBuilder]: At program point qcam_read_bytesENTRY(lines 5611 5788) the Hoare annotation is: true [2022-11-19 07:31:56,596 INFO L902 garLoopResultBuilder]: At program point L5733(line 5733) the Hoare annotation is: true [2022-11-19 07:31:56,597 INFO L899 garLoopResultBuilder]: For program point L5733-1(line 5733) no Hoare annotation was computed. [2022-11-19 07:31:56,597 INFO L902 garLoopResultBuilder]: At program point L6625-1(line 6625) the Hoare annotation is: true [2022-11-19 07:31:56,597 INFO L902 garLoopResultBuilder]: At program point L6625(line 6625) the Hoare annotation is: true [2022-11-19 07:31:56,597 INFO L899 garLoopResultBuilder]: For program point L5503(lines 5503 5506) no Hoare annotation was computed. [2022-11-19 07:31:56,597 INFO L902 garLoopResultBuilder]: At program point L6742(line 6742) the Hoare annotation is: true [2022-11-19 07:31:56,597 INFO L899 garLoopResultBuilder]: For program point L6742-1(line 6742) no Hoare annotation was computed. [2022-11-19 07:31:56,598 INFO L899 garLoopResultBuilder]: For program point L5487(lines 5487 5502) no Hoare annotation was computed. [2022-11-19 07:31:56,598 INFO L902 garLoopResultBuilder]: At program point L5553-2(lines 5553 5574) the Hoare annotation is: true [2022-11-19 07:31:56,598 INFO L899 garLoopResultBuilder]: For program point L5487-1(lines 5487 5502) no Hoare annotation was computed. [2022-11-19 07:31:56,598 INFO L902 garLoopResultBuilder]: At program point L5537(lines 5514 5538) the Hoare annotation is: true [2022-11-19 07:31:56,598 INFO L899 garLoopResultBuilder]: For program point L6743-1(line 6743) no Hoare annotation was computed. [2022-11-19 07:31:56,598 INFO L902 garLoopResultBuilder]: At program point L6743(line 6743) the Hoare annotation is: true [2022-11-19 07:31:56,599 INFO L899 garLoopResultBuilder]: For program point L5554(lines 5553 5574) no Hoare annotation was computed. [2022-11-19 07:31:56,599 INFO L899 garLoopResultBuilder]: For program point L5488(lines 5488 5500) no Hoare annotation was computed. [2022-11-19 07:31:56,599 INFO L902 garLoopResultBuilder]: At program point L5555(lines 5555 5558) the Hoare annotation is: true [2022-11-19 07:31:56,599 INFO L899 garLoopResultBuilder]: For program point L5522(line 5522) no Hoare annotation was computed. [2022-11-19 07:31:56,599 INFO L899 garLoopResultBuilder]: For program point L6761(line 6761) no Hoare annotation was computed. [2022-11-19 07:31:56,599 INFO L899 garLoopResultBuilder]: For program point L6629(lines 6629 6635) no Hoare annotation was computed. [2022-11-19 07:31:56,600 INFO L902 garLoopResultBuilder]: At program point L6745-2(lines 6745 6759) the Hoare annotation is: true [2022-11-19 07:31:56,600 INFO L899 garLoopResultBuilder]: For program point L6745(lines 6745 6759) no Hoare annotation was computed. [2022-11-19 07:31:56,600 INFO L902 garLoopResultBuilder]: At program point L5523(line 5523) the Hoare annotation is: true [2022-11-19 07:31:56,600 INFO L899 garLoopResultBuilder]: For program point L5523-1(line 5523) no Hoare annotation was computed. [2022-11-19 07:31:56,600 INFO L902 garLoopResultBuilder]: At program point L6762(line 6762) the Hoare annotation is: true [2022-11-19 07:31:56,600 INFO L902 garLoopResultBuilder]: At program point L6762-1(line 6762) the Hoare annotation is: true [2022-11-19 07:31:56,601 INFO L899 garLoopResultBuilder]: For program point L6647(lines 6647 6654) no Hoare annotation was computed. [2022-11-19 07:31:56,601 INFO L899 garLoopResultBuilder]: For program point L5508-1(line 5508) no Hoare annotation was computed. [2022-11-19 07:31:56,601 INFO L902 garLoopResultBuilder]: At program point L5541(line 5541) the Hoare annotation is: true [2022-11-19 07:31:56,601 INFO L902 garLoopResultBuilder]: At program point L5508(line 5508) the Hoare annotation is: true [2022-11-19 07:31:56,601 INFO L899 garLoopResultBuilder]: For program point L5541-1(line 5541) no Hoare annotation was computed. [2022-11-19 07:31:56,602 INFO L899 garLoopResultBuilder]: For program point L5492(lines 5492 5498) no Hoare annotation was computed. [2022-11-19 07:31:56,602 INFO L902 garLoopResultBuilder]: At program point L5575(lines 5552 5576) the Hoare annotation is: true [2022-11-19 07:31:56,602 INFO L902 garLoopResultBuilder]: At program point L5542(line 5542) the Hoare annotation is: true [2022-11-19 07:31:56,602 INFO L902 garLoopResultBuilder]: At program point L5509(line 5509) the Hoare annotation is: true [2022-11-19 07:31:56,602 INFO L899 garLoopResultBuilder]: For program point L5542-1(line 5542) no Hoare annotation was computed. [2022-11-19 07:31:56,602 INFO L899 garLoopResultBuilder]: For program point L5509-1(line 5509) no Hoare annotation was computed. [2022-11-19 07:31:56,603 INFO L899 garLoopResultBuilder]: For program point L5526(lines 5526 5534) no Hoare annotation was computed. [2022-11-19 07:31:56,603 INFO L899 garLoopResultBuilder]: For program point L5526-2(lines 5526 5534) no Hoare annotation was computed. [2022-11-19 07:31:56,603 INFO L902 garLoopResultBuilder]: At program point L5543(line 5543) the Hoare annotation is: true [2022-11-19 07:31:56,603 INFO L899 garLoopResultBuilder]: For program point L5543-1(line 5543) no Hoare annotation was computed. [2022-11-19 07:31:56,603 INFO L902 garLoopResultBuilder]: At program point L6782(lines 6689 6784) the Hoare annotation is: true [2022-11-19 07:31:56,604 INFO L902 garLoopResultBuilder]: At program point L6650(line 6650) the Hoare annotation is: true [2022-11-19 07:31:56,604 INFO L899 garLoopResultBuilder]: For program point L6749(lines 6749 6757) no Hoare annotation was computed. [2022-11-19 07:31:56,604 INFO L899 garLoopResultBuilder]: For program point L6650-1(line 6650) no Hoare annotation was computed. [2022-11-19 07:31:56,604 INFO L899 garLoopResultBuilder]: For program point L5560(line 5560) no Hoare annotation was computed. [2022-11-19 07:31:56,604 INFO L902 garLoopResultBuilder]: At program point L6766(lines 6766 6774) the Hoare annotation is: true [2022-11-19 07:31:56,604 INFO L899 garLoopResultBuilder]: For program point L6700-2(lines 6699 6783) no Hoare annotation was computed. [2022-11-19 07:31:56,605 INFO L899 garLoopResultBuilder]: For program point L6700(lines 6700 6728) no Hoare annotation was computed. [2022-11-19 07:31:56,605 INFO L899 garLoopResultBuilder]: For program point L5544-1(line 5544) no Hoare annotation was computed. [2022-11-19 07:31:56,605 INFO L902 garLoopResultBuilder]: At program point L5544(line 5544) the Hoare annotation is: true [2022-11-19 07:31:56,605 INFO L902 garLoopResultBuilder]: At program point L7262(line 7262) the Hoare annotation is: true [2022-11-19 07:31:56,605 INFO L902 garLoopResultBuilder]: At program point L7262-1(line 7262) the Hoare annotation is: true [2022-11-19 07:31:56,605 INFO L902 garLoopResultBuilder]: At program point L5561(line 5561) the Hoare annotation is: true [2022-11-19 07:31:56,606 INFO L899 garLoopResultBuilder]: For program point L5528(lines 5528 5531) no Hoare annotation was computed. [2022-11-19 07:31:56,606 INFO L899 garLoopResultBuilder]: For program point L5561-1(line 5561) no Hoare annotation was computed. [2022-11-19 07:31:56,606 INFO L902 garLoopResultBuilder]: At program point L5578(lines 5475 5580) the Hoare annotation is: true [2022-11-19 07:31:56,606 INFO L902 garLoopResultBuilder]: At program point L5545(line 5545) the Hoare annotation is: true [2022-11-19 07:31:56,606 INFO L899 garLoopResultBuilder]: For program point L5545-1(line 5545) no Hoare annotation was computed. [2022-11-19 07:31:56,606 INFO L899 garLoopResultBuilder]: For program point L6751-1(line 6751) no Hoare annotation was computed. [2022-11-19 07:31:56,607 INFO L902 garLoopResultBuilder]: At program point L6751(line 6751) the Hoare annotation is: true [2022-11-19 07:31:56,607 INFO L899 garLoopResultBuilder]: For program point L6619(lines 6619 6622) no Hoare annotation was computed. [2022-11-19 07:31:56,607 INFO L902 garLoopResultBuilder]: At program point cq_attachENTRY(lines 6796 6804) the Hoare annotation is: true [2022-11-19 07:31:56,607 INFO L902 garLoopResultBuilder]: At program point L7313-1(line 7313) the Hoare annotation is: true [2022-11-19 07:31:56,607 INFO L902 garLoopResultBuilder]: At program point L7313(line 7313) the Hoare annotation is: true [2022-11-19 07:31:56,607 INFO L902 garLoopResultBuilder]: At program point L6686(lines 6606 6688) the Hoare annotation is: true [2022-11-19 07:31:56,608 INFO L899 garLoopResultBuilder]: For program point L6752-1(line 6752) no Hoare annotation was computed. [2022-11-19 07:31:56,608 INFO L902 garLoopResultBuilder]: At program point L6752(line 6752) the Hoare annotation is: true [2022-11-19 07:31:56,608 INFO L899 garLoopResultBuilder]: For program point cq_attachEXIT(lines 6796 6804) no Hoare annotation was computed. [2022-11-19 07:31:56,608 INFO L899 garLoopResultBuilder]: For program point L6736(lines 6736 6739) no Hoare annotation was computed. [2022-11-19 07:31:56,608 INFO L899 garLoopResultBuilder]: For program point L6769-1(line 6769) no Hoare annotation was computed. [2022-11-19 07:31:56,608 INFO L902 garLoopResultBuilder]: At program point L6769(line 6769) the Hoare annotation is: true [2022-11-19 07:31:56,609 INFO L902 garLoopResultBuilder]: At program point L5547(line 5547) the Hoare annotation is: true [2022-11-19 07:31:56,609 INFO L899 garLoopResultBuilder]: For program point L5547-1(line 5547) no Hoare annotation was computed. [2022-11-19 07:31:56,609 INFO L902 garLoopResultBuilder]: At program point L6720(lines 6700 6727) the Hoare annotation is: true [2022-11-19 07:31:56,609 INFO L899 garLoopResultBuilder]: For program point L6753-1(line 6753) no Hoare annotation was computed. [2022-11-19 07:31:56,609 INFO L902 garLoopResultBuilder]: At program point L6753(line 6753) the Hoare annotation is: true [2022-11-19 07:31:56,610 INFO L899 garLoopResultBuilder]: For program point L5564-2(lines 5564 5572) no Hoare annotation was computed. [2022-11-19 07:31:56,610 INFO L899 garLoopResultBuilder]: For program point L5564(lines 5564 5572) no Hoare annotation was computed. [2022-11-19 07:31:56,610 INFO L902 garLoopResultBuilder]: At program point L6770(line 6770) the Hoare annotation is: true [2022-11-19 07:31:56,610 INFO L902 garLoopResultBuilder]: At program point L6704-2(lines 6704 6719) the Hoare annotation is: true [2022-11-19 07:31:56,610 INFO L899 garLoopResultBuilder]: For program point L6770-1(line 6770) no Hoare annotation was computed. [2022-11-19 07:31:56,610 INFO L902 garLoopResultBuilder]: At program point L5515-2(lines 5515 5536) the Hoare annotation is: true [2022-11-19 07:31:56,611 INFO L899 garLoopResultBuilder]: For program point L6705(lines 6704 6719) no Hoare annotation was computed. [2022-11-19 07:31:56,611 INFO L899 garLoopResultBuilder]: For program point L5516(lines 5515 5536) no Hoare annotation was computed. [2022-11-19 07:31:56,611 INFO L899 garLoopResultBuilder]: For program point L6656-1(line 6656) no Hoare annotation was computed. [2022-11-19 07:31:56,611 INFO L899 garLoopResultBuilder]: For program point L5566(lines 5566 5569) no Hoare annotation was computed. [2022-11-19 07:31:56,611 INFO L902 garLoopResultBuilder]: At program point L6656(line 6656) the Hoare annotation is: true [2022-11-19 07:31:56,612 INFO L902 garLoopResultBuilder]: At program point L5517(lines 5517 5520) the Hoare annotation is: true [2022-11-19 07:31:56,612 INFO L899 garLoopResultBuilder]: For program point L6707(lines 6707 6710) no Hoare annotation was computed. [2022-11-19 07:31:56,612 INFO L902 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 7302 7304) the Hoare annotation is: true [2022-11-19 07:31:56,612 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 7302 7304) no Hoare annotation was computed. [2022-11-19 07:31:56,612 INFO L902 garLoopResultBuilder]: At program point parport_releaseENTRY(lines 7319 7321) the Hoare annotation is: true [2022-11-19 07:31:56,612 INFO L899 garLoopResultBuilder]: For program point parport_releaseEXIT(lines 7319 7321) no Hoare annotation was computed. [2022-11-19 07:31:56,613 INFO L902 garLoopResultBuilder]: At program point L5585(line 5585) the Hoare annotation is: true [2022-11-19 07:31:56,613 INFO L899 garLoopResultBuilder]: For program point L5586-1(line 5586) no Hoare annotation was computed. [2022-11-19 07:31:56,613 INFO L899 garLoopResultBuilder]: For program point L5585-1(line 5585) no Hoare annotation was computed. [2022-11-19 07:31:56,613 INFO L902 garLoopResultBuilder]: At program point qc_resetENTRY(lines 5581 5593) the Hoare annotation is: true [2022-11-19 07:31:56,613 INFO L899 garLoopResultBuilder]: For program point qc_resetFINAL(lines 5581 5593) no Hoare annotation was computed. [2022-11-19 07:31:56,614 INFO L899 garLoopResultBuilder]: For program point qc_resetEXIT(lines 5581 5593) no Hoare annotation was computed. [2022-11-19 07:31:56,614 INFO L902 garLoopResultBuilder]: At program point L5587(line 5587) the Hoare annotation is: true [2022-11-19 07:31:56,614 INFO L899 garLoopResultBuilder]: For program point L5588-1(line 5588) no Hoare annotation was computed. [2022-11-19 07:31:56,614 INFO L902 garLoopResultBuilder]: At program point L5586(line 5586) the Hoare annotation is: true [2022-11-19 07:31:56,614 INFO L899 garLoopResultBuilder]: For program point L5587-1(line 5587) no Hoare annotation was computed. [2022-11-19 07:31:56,614 INFO L902 garLoopResultBuilder]: At program point L5589(line 5589) the Hoare annotation is: true [2022-11-19 07:31:56,615 INFO L902 garLoopResultBuilder]: At program point L5588(line 5588) the Hoare annotation is: true [2022-11-19 07:31:56,615 INFO L902 garLoopResultBuilder]: At program point qcam_try_fmt_vid_capENTRY(lines 6335 6365) the Hoare annotation is: true [2022-11-19 07:31:56,615 INFO L899 garLoopResultBuilder]: For program point qcam_try_fmt_vid_capEXIT(lines 6335 6365) no Hoare annotation was computed. [2022-11-19 07:31:56,615 INFO L899 garLoopResultBuilder]: For program point copy_user_genericEXIT(lines 4710 4749) no Hoare annotation was computed. [2022-11-19 07:31:56,615 INFO L902 garLoopResultBuilder]: At program point copy_user_genericENTRY(lines 4710 4749) the Hoare annotation is: true [2022-11-19 07:31:56,615 INFO L899 garLoopResultBuilder]: For program point L5403(line 5403) no Hoare annotation was computed. [2022-11-19 07:31:56,616 INFO L899 garLoopResultBuilder]: For program point L5405(lines 5405 5408) no Hoare annotation was computed. [2022-11-19 07:31:56,616 INFO L899 garLoopResultBuilder]: For program point qcam_read_dataEXIT(lines 5384 5415) no Hoare annotation was computed. [2022-11-19 07:31:56,616 INFO L899 garLoopResultBuilder]: For program point L5395(lines 5395 5398) no Hoare annotation was computed. [2022-11-19 07:31:56,616 INFO L899 garLoopResultBuilder]: For program point L5393(line 5393) no Hoare annotation was computed. [2022-11-19 07:31:56,616 INFO L902 garLoopResultBuilder]: At program point qcam_read_dataENTRY(lines 5384 5415) the Hoare annotation is: true [2022-11-19 07:31:56,616 INFO L902 garLoopResultBuilder]: At program point L5410(line 5410) the Hoare annotation is: true [2022-11-19 07:31:56,617 INFO L899 garLoopResultBuilder]: For program point L5410-1(line 5410) no Hoare annotation was computed. [2022-11-19 07:31:56,617 INFO L902 garLoopResultBuilder]: At program point L5402(line 5402) the Hoare annotation is: true [2022-11-19 07:31:56,617 INFO L899 garLoopResultBuilder]: For program point qcam_read_dataFINAL(lines 5384 5415) no Hoare annotation was computed. [2022-11-19 07:31:56,617 INFO L899 garLoopResultBuilder]: For program point L5400-1(line 5400) no Hoare annotation was computed. [2022-11-19 07:31:56,617 INFO L902 garLoopResultBuilder]: At program point L5402-1(line 5402) the Hoare annotation is: true [2022-11-19 07:31:56,617 INFO L902 garLoopResultBuilder]: At program point L5400(line 5400) the Hoare annotation is: true [2022-11-19 07:31:56,618 INFO L902 garLoopResultBuilder]: At program point L5392-1(line 5392) the Hoare annotation is: true [2022-11-19 07:31:56,618 INFO L902 garLoopResultBuilder]: At program point L5392(line 5392) the Hoare annotation is: true [2022-11-19 07:31:56,618 INFO L899 garLoopResultBuilder]: For program point msleep_interruptibleEXIT(lines 7299 7301) no Hoare annotation was computed. [2022-11-19 07:31:56,618 INFO L902 garLoopResultBuilder]: At program point msleep_interruptibleENTRY(lines 7299 7301) the Hoare annotation is: true [2022-11-19 07:31:56,618 INFO L899 garLoopResultBuilder]: For program point v4l2_ctrl_query_fillEXIT(lines 7340 7342) no Hoare annotation was computed. [2022-11-19 07:31:56,618 INFO L902 garLoopResultBuilder]: At program point v4l2_ctrl_query_fillENTRY(lines 7340 7342) the Hoare annotation is: true [2022-11-19 07:31:56,619 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:31:56,619 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~int~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:31:56,619 INFO L895 garLoopResultBuilder]: At program point L6080-1(lines 6070 6087) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,619 INFO L899 garLoopResultBuilder]: For program point L6080(lines 6080 6083) no Hoare annotation was computed. [2022-11-19 07:31:56,620 INFO L899 garLoopResultBuilder]: For program point L5882-2(lines 5822 6134) no Hoare annotation was computed. [2022-11-19 07:31:56,620 INFO L899 garLoopResultBuilder]: For program point L6411-1(line 6411) no Hoare annotation was computed. [2022-11-19 07:31:56,620 INFO L899 garLoopResultBuilder]: For program point L6444-1(line 6444) no Hoare annotation was computed. [2022-11-19 07:31:56,620 INFO L895 garLoopResultBuilder]: At program point L6411(line 6411) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,620 INFO L895 garLoopResultBuilder]: At program point L6444(line 6444) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,621 INFO L899 garLoopResultBuilder]: For program point L6048-1(line 6048) no Hoare annotation was computed. [2022-11-19 07:31:56,621 INFO L895 garLoopResultBuilder]: At program point L6048(line 6048) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,621 INFO L899 garLoopResultBuilder]: For program point L6940-1(line 6940) no Hoare annotation was computed. [2022-11-19 07:31:56,621 INFO L899 garLoopResultBuilder]: For program point L5850(lines 5850 5856) no Hoare annotation was computed. [2022-11-19 07:31:56,621 INFO L895 garLoopResultBuilder]: At program point L5916-2(lines 5916 5959) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,622 INFO L895 garLoopResultBuilder]: At program point L6940(line 6940) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,622 INFO L899 garLoopResultBuilder]: For program point L6412-1(line 6412) no Hoare annotation was computed. [2022-11-19 07:31:56,622 INFO L895 garLoopResultBuilder]: At program point L6412(line 6412) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,622 INFO L895 garLoopResultBuilder]: At program point L6974(lines 6974 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,623 INFO L895 garLoopResultBuilder]: At program point L5983(line 5983) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,623 INFO L899 garLoopResultBuilder]: For program point L5950(lines 5950 5953) no Hoare annotation was computed. [2022-11-19 07:31:56,623 INFO L895 garLoopResultBuilder]: At program point L6049(line 6049) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,623 INFO L899 garLoopResultBuilder]: For program point L6049-1(line 6049) no Hoare annotation was computed. [2022-11-19 07:31:56,623 INFO L899 garLoopResultBuilder]: For program point L5917(lines 5916 5959) no Hoare annotation was computed. [2022-11-19 07:31:56,623 INFO L895 garLoopResultBuilder]: At program point L6446(line 6446) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,624 INFO L895 garLoopResultBuilder]: At program point L6380(lines 6380 6383) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,624 INFO L899 garLoopResultBuilder]: For program point L6413-1(line 6413) no Hoare annotation was computed. [2022-11-19 07:31:56,624 INFO L899 garLoopResultBuilder]: For program point L6446-1(line 6446) no Hoare annotation was computed. [2022-11-19 07:31:56,624 INFO L895 garLoopResultBuilder]: At program point L6413(line 6413) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,624 INFO L899 garLoopResultBuilder]: For program point L6215(line 6215) no Hoare annotation was computed. [2022-11-19 07:31:56,625 INFO L899 garLoopResultBuilder]: For program point L7239-1(lines 7235 7249) no Hoare annotation was computed. [2022-11-19 07:31:56,625 INFO L895 garLoopResultBuilder]: At program point L7239(line 7239) the Hoare annotation is: false [2022-11-19 07:31:56,625 INFO L899 garLoopResultBuilder]: For program point L6942(lines 6942 6945) no Hoare annotation was computed. [2022-11-19 07:31:56,625 INFO L899 garLoopResultBuilder]: For program point L5852-1(line 5852) no Hoare annotation was computed. [2022-11-19 07:31:56,625 INFO L895 garLoopResultBuilder]: At program point L5852(line 5852) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,626 INFO L895 garLoopResultBuilder]: At program point L6447-1(line 6447) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,626 INFO L895 garLoopResultBuilder]: At program point L6447(line 6447) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,626 INFO L899 garLoopResultBuilder]: For program point L5985(line 5985) no Hoare annotation was computed. [2022-11-19 07:31:56,626 INFO L895 garLoopResultBuilder]: At program point L6415(lines 6366 6417) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,626 INFO L895 garLoopResultBuilder]: At program point L7076(lines 6947 7079) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,627 INFO L899 garLoopResultBuilder]: For program point L5887-1(lines 5887 5913) no Hoare annotation was computed. [2022-11-19 07:31:56,627 INFO L895 garLoopResultBuilder]: At program point L6977(lines 6977 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,627 INFO L895 garLoopResultBuilder]: At program point L4764-1(line 4764) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,627 INFO L895 garLoopResultBuilder]: At program point L4764(line 4764) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,627 INFO L895 garLoopResultBuilder]: At program point L5987(lines 5987 5988) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,628 INFO L895 garLoopResultBuilder]: At program point L5987-1(lines 5987 5988) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,628 INFO L895 garLoopResultBuilder]: At program point L6450(line 6450) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,628 INFO L899 garLoopResultBuilder]: For program point L6450-1(line 6450) no Hoare annotation was computed. [2022-11-19 07:31:56,628 INFO L895 garLoopResultBuilder]: At program point L5955(lines 5955 5956) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,628 INFO L895 garLoopResultBuilder]: At program point L5955-1(lines 5955 5956) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,629 INFO L895 garLoopResultBuilder]: At program point L5889(line 5889) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,629 INFO L895 garLoopResultBuilder]: At program point L5922-1(lines 5922 5926) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,629 INFO L899 garLoopResultBuilder]: For program point L5889-1(line 5889) no Hoare annotation was computed. [2022-11-19 07:31:56,629 INFO L895 garLoopResultBuilder]: At program point L6451-1(line 6451) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,629 INFO L895 garLoopResultBuilder]: At program point L6451(line 6451) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,629 INFO L895 garLoopResultBuilder]: At program point L6220(lines 6188 6222) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,630 INFO L895 garLoopResultBuilder]: At program point L6055(line 6055) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,630 INFO L899 garLoopResultBuilder]: For program point L6055-1(line 6055) no Hoare annotation was computed. [2022-11-19 07:31:56,630 INFO L895 garLoopResultBuilder]: At program point L6088(lines 6069 6089) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,630 INFO L895 garLoopResultBuilder]: At program point L5890(line 5890) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,630 INFO L895 garLoopResultBuilder]: At program point L6980(lines 6980 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,631 INFO L899 garLoopResultBuilder]: For program point L5989(line 5989) no Hoare annotation was computed. [2022-11-19 07:31:56,631 INFO L895 garLoopResultBuilder]: At program point L5857(lines 5857 5860) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,631 INFO L895 garLoopResultBuilder]: At program point L5890-1(line 5890) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,631 INFO L899 garLoopResultBuilder]: For program point L6155(lines 6155 6158) no Hoare annotation was computed. [2022-11-19 07:31:56,631 INFO L895 garLoopResultBuilder]: At program point L7245-1(lines 7233 7250) the Hoare annotation is: (= ~ldv_urb_state~0 0) [2022-11-19 07:31:56,632 INFO L895 garLoopResultBuilder]: At program point L7245(line 7245) the Hoare annotation is: false [2022-11-19 07:31:56,632 INFO L895 garLoopResultBuilder]: At program point L6056-1(line 6056) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,632 INFO L895 garLoopResultBuilder]: At program point L7080(lines 6946 7081) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,632 INFO L895 garLoopResultBuilder]: At program point L6056(line 6056) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,632 INFO L895 garLoopResultBuilder]: At program point L5891(line 5891) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,633 INFO L899 garLoopResultBuilder]: For program point L5957(line 5957) no Hoare annotation was computed. [2022-11-19 07:31:56,633 INFO L895 garLoopResultBuilder]: At program point L6321-1(line 6321) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,633 INFO L895 garLoopResultBuilder]: At program point L6321(line 6321) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,633 INFO L899 garLoopResultBuilder]: For program point L5991(lines 5991 6002) no Hoare annotation was computed. [2022-11-19 07:31:56,633 INFO L895 garLoopResultBuilder]: At program point L6057(line 6057) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,634 INFO L895 garLoopResultBuilder]: At program point L6123-2(lines 5980 6129) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,634 INFO L899 garLoopResultBuilder]: For program point L5892(line 5892) no Hoare annotation was computed. [2022-11-19 07:31:56,634 INFO L895 garLoopResultBuilder]: At program point L5463(line 5463) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,634 INFO L899 garLoopResultBuilder]: For program point L5463-1(line 5463) no Hoare annotation was computed. [2022-11-19 07:31:56,634 INFO L899 garLoopResultBuilder]: For program point L6058(line 6058) no Hoare annotation was computed. [2022-11-19 07:31:56,634 INFO L895 garLoopResultBuilder]: At program point L6983(lines 6983 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,635 INFO L899 garLoopResultBuilder]: For program point L5992(lines 5992 5999) no Hoare annotation was computed. [2022-11-19 07:31:56,635 INFO L899 garLoopResultBuilder]: For program point L6092(line 6092) no Hoare annotation was computed. [2022-11-19 07:31:56,635 INFO L899 garLoopResultBuilder]: For program point L5894(lines 5894 5900) no Hoare annotation was computed. [2022-11-19 07:31:56,635 INFO L895 garLoopResultBuilder]: At program point L5960(lines 5915 5961) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,635 INFO L899 garLoopResultBuilder]: For program point L5465(lines 5465 5468) no Hoare annotation was computed. [2022-11-19 07:31:56,635 INFO L899 garLoopResultBuilder]: For program point L5994(lines 5994 5999) no Hoare annotation was computed. [2022-11-19 07:31:56,636 INFO L895 garLoopResultBuilder]: At program point L7084(lines 6936 7091) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,636 INFO L899 garLoopResultBuilder]: For program point L6060(lines 6060 6067) no Hoare annotation was computed. [2022-11-19 07:31:56,636 INFO L899 garLoopResultBuilder]: For program point L6952(lines 6952 6955) no Hoare annotation was computed. [2022-11-19 07:31:56,636 INFO L899 garLoopResultBuilder]: For program point L5928(line 5928) no Hoare annotation was computed. [2022-11-19 07:31:56,636 INFO L899 garLoopResultBuilder]: For program point L6160-1(line 6160) no Hoare annotation was computed. [2022-11-19 07:31:56,637 INFO L899 garLoopResultBuilder]: For program point L6193(lines 6193 6219) no Hoare annotation was computed. [2022-11-19 07:31:56,637 INFO L895 garLoopResultBuilder]: At program point L6160(line 6160) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,637 INFO L895 garLoopResultBuilder]: At program point L6986(lines 6986 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,637 INFO L899 garLoopResultBuilder]: For program point L5896-1(line 5896) no Hoare annotation was computed. [2022-11-19 07:31:56,637 INFO L895 garLoopResultBuilder]: At program point L5896(line 5896) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,638 INFO L895 garLoopResultBuilder]: At program point L5996-1(lines 5982 6003) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,638 INFO L899 garLoopResultBuilder]: For program point L5996(lines 5996 5999) no Hoare annotation was computed. [2022-11-19 07:31:56,638 INFO L895 garLoopResultBuilder]: At program point L6063(line 6063) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,638 INFO L899 garLoopResultBuilder]: For program point L6063-1(line 6063) no Hoare annotation was computed. [2022-11-19 07:31:56,638 INFO L895 garLoopResultBuilder]: At program point L5931(lines 5931 5948) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,638 INFO L899 garLoopResultBuilder]: For program point L5964(lines 5964 5979) no Hoare annotation was computed. [2022-11-19 07:31:56,639 INFO L895 garLoopResultBuilder]: At program point L5865(lines 5822 6134) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,639 INFO L899 garLoopResultBuilder]: For program point L5931-2(lines 5931 5948) no Hoare annotation was computed. [2022-11-19 07:31:56,639 INFO L895 garLoopResultBuilder]: At program point L6229(line 6229) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,639 INFO L899 garLoopResultBuilder]: For program point L6196(lines 6196 6219) no Hoare annotation was computed. [2022-11-19 07:31:56,639 INFO L895 garLoopResultBuilder]: At program point L6229-1(line 6229) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,640 INFO L895 garLoopResultBuilder]: At program point L6989(lines 6989 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,640 INFO L895 garLoopResultBuilder]: At program point L5470(line 5470) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,640 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-11-19 07:31:56,640 INFO L899 garLoopResultBuilder]: For program point L5470-1(line 5470) no Hoare annotation was computed. [2022-11-19 07:31:56,640 INFO L899 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2022-11-19 07:31:56,641 INFO L895 garLoopResultBuilder]: At program point L6197(lines 6196 6219) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,641 INFO L895 garLoopResultBuilder]: At program point L5472(lines 5458 5474) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,641 INFO L895 garLoopResultBuilder]: At program point L6298(lines 6267 6313) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,641 INFO L899 garLoopResultBuilder]: For program point L6199(lines 6199 6219) no Hoare annotation was computed. [2022-11-19 07:31:56,641 INFO L895 garLoopResultBuilder]: At program point L6133(lines 5789 6135) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,641 INFO L895 garLoopResultBuilder]: At program point L6959(lines 6959 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,642 INFO L895 garLoopResultBuilder]: At program point L5902(line 5902) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,642 INFO L895 garLoopResultBuilder]: At program point L5968-2(lines 5968 5973) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,642 INFO L899 garLoopResultBuilder]: For program point L6992(lines 6992 7078) no Hoare annotation was computed. [2022-11-19 07:31:56,642 INFO L899 garLoopResultBuilder]: For program point L5968(lines 5968 5973) no Hoare annotation was computed. [2022-11-19 07:31:56,642 INFO L895 garLoopResultBuilder]: At program point L5902-1(line 5902) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,643 INFO L895 garLoopResultBuilder]: At program point L6167(lines 6152 6169) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,643 INFO L895 garLoopResultBuilder]: At program point L6200(lines 6199 6219) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,643 INFO L899 garLoopResultBuilder]: For program point L5903(line 5903) no Hoare annotation was computed. [2022-11-19 07:31:56,643 INFO L895 garLoopResultBuilder]: At program point L6035-2(lines 6007 6040) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,643 INFO L895 garLoopResultBuilder]: At program point L6993(lines 6992 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,644 INFO L895 garLoopResultBuilder]: At program point L5970(line 5970) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,644 INFO L899 garLoopResultBuilder]: For program point L7060(line 7060) no Hoare annotation was computed. [2022-11-19 07:31:56,644 INFO L899 garLoopResultBuilder]: For program point L5970-1(line 5970) no Hoare annotation was computed. [2022-11-19 07:31:56,644 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-19 07:31:56,644 INFO L899 garLoopResultBuilder]: For program point L6202(lines 6202 6219) no Hoare annotation was computed. [2022-11-19 07:31:56,644 INFO L895 garLoopResultBuilder]: At program point L6301-1(lines 6301 6308) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,645 INFO L895 garLoopResultBuilder]: At program point L6962(lines 6962 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,645 INFO L899 garLoopResultBuilder]: For program point L6995(lines 6995 7078) no Hoare annotation was computed. [2022-11-19 07:31:56,645 INFO L895 garLoopResultBuilder]: At program point L6004(lines 5981 6005) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,645 INFO L899 garLoopResultBuilder]: For program point L5839(lines 5839 5842) no Hoare annotation was computed. [2022-11-19 07:31:56,645 INFO L899 garLoopResultBuilder]: For program point L5905(lines 5905 5911) no Hoare annotation was computed. [2022-11-19 07:31:56,645 INFO L895 garLoopResultBuilder]: At program point L6203(lines 6193 6219) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,646 INFO L895 garLoopResultBuilder]: At program point L6269(line 6269) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,646 INFO L899 garLoopResultBuilder]: For program point L6269-1(line 6269) no Hoare annotation was computed. [2022-11-19 07:31:56,646 INFO L895 garLoopResultBuilder]: At program point L6071(line 6071) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,646 INFO L895 garLoopResultBuilder]: At program point L6996(lines 6995 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,646 INFO L895 garLoopResultBuilder]: At program point L6402(lines 6391 6403) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,647 INFO L895 garLoopResultBuilder]: At program point L6303(line 6303) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,647 INFO L899 garLoopResultBuilder]: For program point L6303-1(line 6303) no Hoare annotation was computed. [2022-11-19 07:31:56,647 INFO L895 garLoopResultBuilder]: At program point L5907(line 5907) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,647 INFO L895 garLoopResultBuilder]: At program point L5874(line 5874) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,647 INFO L899 garLoopResultBuilder]: For program point L5907-1(line 5907) no Hoare annotation was computed. [2022-11-19 07:31:56,647 INFO L899 garLoopResultBuilder]: For program point L5874-1(line 5874) no Hoare annotation was computed. [2022-11-19 07:31:56,648 INFO L899 garLoopResultBuilder]: For program point L6304-1(line 6304) no Hoare annotation was computed. [2022-11-19 07:31:56,648 INFO L895 garLoopResultBuilder]: At program point L6304(line 6304) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,648 INFO L899 garLoopResultBuilder]: For program point L6205(line 6205) no Hoare annotation was computed. [2022-11-19 07:31:56,648 INFO L899 garLoopResultBuilder]: For program point L6998(lines 6998 7078) no Hoare annotation was computed. [2022-11-19 07:31:56,648 INFO L899 garLoopResultBuilder]: For program point L6073(line 6073) no Hoare annotation was computed. [2022-11-19 07:31:56,648 INFO L895 garLoopResultBuilder]: At program point L6965(lines 6965 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,649 INFO L895 garLoopResultBuilder]: At program point L6272-1(line 6272) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,649 INFO L895 garLoopResultBuilder]: At program point L6305(line 6305) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,649 INFO L895 garLoopResultBuilder]: At program point L6272(line 6272) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,649 INFO L899 garLoopResultBuilder]: For program point L6305-1(line 6305) no Hoare annotation was computed. [2022-11-19 07:31:56,649 INFO L899 garLoopResultBuilder]: For program point L5975(line 5975) no Hoare annotation was computed. [2022-11-19 07:31:56,650 INFO L895 garLoopResultBuilder]: At program point L6999(lines 6998 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,650 INFO L899 garLoopResultBuilder]: For program point L5942(lines 5942 5945) no Hoare annotation was computed. [2022-11-19 07:31:56,650 INFO L899 garLoopResultBuilder]: For program point L5876(lines 5876 5879) no Hoare annotation was computed. [2022-11-19 07:31:56,650 INFO L895 garLoopResultBuilder]: At program point L6075(lines 6075 6076) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,650 INFO L895 garLoopResultBuilder]: At program point L6042(line 6042) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,650 INFO L895 garLoopResultBuilder]: At program point L6075-1(lines 6075 6076) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,651 INFO L895 garLoopResultBuilder]: At program point L6141(line 6141) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,651 INFO L899 garLoopResultBuilder]: For program point L6141-1(line 6141) no Hoare annotation was computed. [2022-11-19 07:31:56,651 INFO L895 garLoopResultBuilder]: At program point L5844-1(lines 5822 6134) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,651 INFO L899 garLoopResultBuilder]: For program point L6406(line 6406) no Hoare annotation was computed. [2022-11-19 07:31:56,651 INFO L899 garLoopResultBuilder]: For program point L6043(line 6043) no Hoare annotation was computed. [2022-11-19 07:31:56,651 INFO L895 garLoopResultBuilder]: At program point L6968(lines 6968 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,652 INFO L895 garLoopResultBuilder]: At program point L6374(line 6374) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,652 INFO L899 garLoopResultBuilder]: For program point L6374-1(line 6374) no Hoare annotation was computed. [2022-11-19 07:31:56,652 INFO L895 garLoopResultBuilder]: At program point L6143(line 6143) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,652 INFO L899 garLoopResultBuilder]: For program point L6143-1(line 6143) no Hoare annotation was computed. [2022-11-19 07:31:56,652 INFO L899 garLoopResultBuilder]: For program point L6077(line 6077) no Hoare annotation was computed. [2022-11-19 07:31:56,652 INFO L899 garLoopResultBuilder]: For program point L6210(line 6210) no Hoare annotation was computed. [2022-11-19 07:31:56,653 INFO L899 garLoopResultBuilder]: For program point L6144-1(line 6144) no Hoare annotation was computed. [2022-11-19 07:31:56,653 INFO L895 garLoopResultBuilder]: At program point L6144(line 6144) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,653 INFO L899 garLoopResultBuilder]: For program point L6045(lines 6045 6053) no Hoare annotation was computed. [2022-11-19 07:31:56,653 INFO L895 garLoopResultBuilder]: At program point L6310(line 6310) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,653 INFO L899 garLoopResultBuilder]: For program point L6079(lines 6079 6086) no Hoare annotation was computed. [2022-11-19 07:31:56,653 INFO L895 garLoopResultBuilder]: At program point L6145(line 6145) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,654 INFO L895 garLoopResultBuilder]: At program point L6145-1(line 6145) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,654 INFO L895 garLoopResultBuilder]: At program point L6971(lines 6971 7078) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,654 INFO L899 garLoopResultBuilder]: For program point L5980(lines 5980 6129) no Hoare annotation was computed. [2022-11-19 07:31:56,654 INFO L895 garLoopResultBuilder]: At program point L6410(line 6410) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,654 INFO L899 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2022-11-19 07:31:56,654 INFO L895 garLoopResultBuilder]: At program point L6377(line 6377) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2022-11-19 07:31:56,655 INFO L899 garLoopResultBuilder]: For program point L6410-1(line 6410) no Hoare annotation was computed. [2022-11-19 07:31:56,655 INFO L899 garLoopResultBuilder]: For program point L7236(lines 7236 7241) no Hoare annotation was computed. [2022-11-19 07:31:56,655 INFO L902 garLoopResultBuilder]: At program point video_drvdataENTRY(lines 5073 5083) the Hoare annotation is: true [2022-11-19 07:31:56,655 INFO L902 garLoopResultBuilder]: At program point L7348-1(line 7348) the Hoare annotation is: true [2022-11-19 07:31:56,655 INFO L899 garLoopResultBuilder]: For program point video_drvdataEXIT(lines 5073 5083) no Hoare annotation was computed. [2022-11-19 07:31:56,655 INFO L902 garLoopResultBuilder]: At program point L7348(line 7348) the Hoare annotation is: true [2022-11-19 07:31:56,656 INFO L902 garLoopResultBuilder]: At program point L7279-1(line 7279) the Hoare annotation is: true [2022-11-19 07:31:56,656 INFO L902 garLoopResultBuilder]: At program point L7279(line 7279) the Hoare annotation is: true [2022-11-19 07:31:56,656 INFO L902 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: true [2022-11-19 07:31:56,656 INFO L899 garLoopResultBuilder]: For program point L5424-1(line 5424) no Hoare annotation was computed. [2022-11-19 07:31:56,656 INFO L899 garLoopResultBuilder]: For program point L5423-1(line 5423) no Hoare annotation was computed. [2022-11-19 07:31:56,656 INFO L902 garLoopResultBuilder]: At program point qcam_write_dataENTRY(lines 5416 5436) the Hoare annotation is: true [2022-11-19 07:31:56,657 INFO L902 garLoopResultBuilder]: At program point L5424(line 5424) the Hoare annotation is: true [2022-11-19 07:31:56,657 INFO L899 garLoopResultBuilder]: For program point qcam_write_dataEXIT(lines 5416 5436) no Hoare annotation was computed. [2022-11-19 07:31:56,660 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-11-19 07:31:56,662 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 07:31:56,697 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 07:31:56 BoogieIcfgContainer [2022-11-19 07:31:56,698 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 07:31:56,698 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 07:31:56,699 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 07:31:56,699 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 07:31:56,699 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:31:23" (3/4) ... [2022-11-19 07:31:56,702 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-19 07:31:56,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_set [2022-11-19 07:31:56,708 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-19 07:31:56,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __might_sleep [2022-11-19 07:31:56,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-11-19 07:31:56,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_ready2 [2022-11-19 07:31:56,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_await_ready2 [2022-11-19 07:31:56,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_await_ready1 [2022-11-19 07:31:56,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-11-19 07:31:56,709 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2022-11-19 07:31:56,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_ready1 [2022-11-19 07:31:56,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:31:56,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure parport_unregister_device [2022-11-19 07:31:56,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_read_bytes [2022-11-19 07:31:56,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cqcam_cleanup [2022-11-19 07:31:56,710 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_set_ack [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cq_attach [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qc_setup [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _cond_resched [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure parport_release [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qc_reset [2022-11-19 07:31:56,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_try_fmt_vid_cap [2022-11-19 07:31:56,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-11-19 07:31:56,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_user_generic [2022-11-19 07:31:56,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_read_data [2022-11-19 07:31:56,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cq_detach [2022-11-19 07:31:56,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-19 07:31:56,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep_interruptible [2022-11-19 07:31:56,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_query_fill [2022-11-19 07:31:56,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cqcam_init [2022-11-19 07:31:56,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-19 07:31:56,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure parport_claim_or_block [2022-11-19 07:31:56,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure video_drvdata [2022-11-19 07:31:56,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-11-19 07:31:56,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qcam_write_data [2022-11-19 07:31:56,745 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 346 nodes and edges [2022-11-19 07:31:56,750 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 96 nodes and edges [2022-11-19 07:31:56,754 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2022-11-19 07:31:56,758 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-11-19 07:31:56,763 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-19 07:31:56,767 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 07:31:56,771 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 07:31:57,287 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/witness.graphml [2022-11-19 07:31:57,287 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 07:31:57,288 INFO L158 Benchmark]: Toolchain (without parser) took 49772.74ms. Allocated memory was 132.1MB in the beginning and 637.5MB in the end (delta: 505.4MB). Free memory was 90.9MB in the beginning and 355.3MB in the end (delta: -264.3MB). Peak memory consumption was 241.1MB. Max. memory is 16.1GB. [2022-11-19 07:31:57,288 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 86.0MB. Free memory is still 41.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 07:31:57,289 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2319.07ms. Allocated memory was 132.1MB in the beginning and 176.2MB in the end (delta: 44.0MB). Free memory was 90.7MB in the beginning and 102.8MB in the end (delta: -12.1MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. [2022-11-19 07:31:57,289 INFO L158 Benchmark]: Boogie Procedure Inliner took 154.31ms. Allocated memory is still 176.2MB. Free memory was 102.8MB in the beginning and 89.1MB in the end (delta: 13.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-19 07:31:57,289 INFO L158 Benchmark]: Boogie Preprocessor took 289.17ms. Allocated memory is still 176.2MB. Free memory was 89.1MB in the beginning and 115.4MB in the end (delta: -26.4MB). Peak memory consumption was 28.2MB. Max. memory is 16.1GB. [2022-11-19 07:31:57,290 INFO L158 Benchmark]: RCFGBuilder took 13112.61ms. Allocated memory was 176.2MB in the beginning and 530.6MB in the end (delta: 354.4MB). Free memory was 115.4MB in the beginning and 225.9MB in the end (delta: -110.5MB). Peak memory consumption was 327.8MB. Max. memory is 16.1GB. [2022-11-19 07:31:57,290 INFO L158 Benchmark]: TraceAbstraction took 33296.37ms. Allocated memory was 530.6MB in the beginning and 637.5MB in the end (delta: 107.0MB). Free memory was 224.9MB in the beginning and 453.8MB in the end (delta: -228.9MB). Peak memory consumption was 151.7MB. Max. memory is 16.1GB. [2022-11-19 07:31:57,290 INFO L158 Benchmark]: Witness Printer took 588.78ms. Allocated memory is still 637.5MB. Free memory was 453.8MB in the beginning and 355.3MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. [2022-11-19 07:31:57,292 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 86.0MB. Free memory is still 41.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2319.07ms. Allocated memory was 132.1MB in the beginning and 176.2MB in the end (delta: 44.0MB). Free memory was 90.7MB in the beginning and 102.8MB in the end (delta: -12.1MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 154.31ms. Allocated memory is still 176.2MB. Free memory was 102.8MB in the beginning and 89.1MB in the end (delta: 13.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 289.17ms. Allocated memory is still 176.2MB. Free memory was 89.1MB in the beginning and 115.4MB in the end (delta: -26.4MB). Peak memory consumption was 28.2MB. Max. memory is 16.1GB. * RCFGBuilder took 13112.61ms. Allocated memory was 176.2MB in the beginning and 530.6MB in the end (delta: 354.4MB). Free memory was 115.4MB in the beginning and 225.9MB in the end (delta: -110.5MB). Peak memory consumption was 327.8MB. Max. memory is 16.1GB. * TraceAbstraction took 33296.37ms. Allocated memory was 530.6MB in the beginning and 637.5MB in the end (delta: 107.0MB). Free memory was 224.9MB in the beginning and 453.8MB in the end (delta: -228.9MB). Peak memory consumption was 151.7MB. Max. memory is 16.1GB. * Witness Printer took 588.78ms. Allocated memory is still 637.5MB. Free memory was 453.8MB in the beginning and 355.3MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 7096]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 37 procedures, 508 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 33.2s, OverallIterations: 4, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 27.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5 mSolverCounterUnknown, 2793 SdHoareTripleChecker+Valid, 26.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2791 mSDsluCounter, 4397 SdHoareTripleChecker+Invalid, 26.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1481 mSDsCounter, 31 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 444 IncrementalHoareTripleChecker+Invalid, 480 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 31 mSolverCounterUnsat, 2916 mSDtfsCounter, 444 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=999occurred in iteration=1, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 2 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 264 LocationsWithAnnotation, 2111 PreInvPairs, 2956 NumberOfFragments, 896 HoareAnnotationTreeSize, 2111 FomulaSimplifications, 480 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 264 FomulaSimplificationsInter, 2310 FormulaSimplificationTreeSizeReductionInter, 1.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 80 NumberOfCodeBlocks, 80 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 76 ConstructedInterpolants, 0 QuantifiedInterpolants, 176 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 4/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6947]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6145]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6831]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5915]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6831]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6606]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6391]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5981]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6199]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6310]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5458]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7233]: Loop Invariant Derived loop invariant: ldv_urb_state == 0 - InvariantResult [Line: 6992]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6962]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5719]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6070]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5352]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6998]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6983]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6196]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6447]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6965]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5206]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5330]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6321]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6986]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6152]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5715]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4764]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5931]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6974]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6936]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6451]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6069]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6380]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6704]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5982]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6946]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6689]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5264]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5515]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6762]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7348]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5857]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6188]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5789]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5822]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6193]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5822]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6700]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6995]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6977]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6971]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6366]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5285]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6272]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6267]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 5286]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6968]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: ldv_coherent_state == 0 && ldv_urb_state == 0 RESULT: Ultimate proved your program to be correct! [2022-11-19 07:31:57,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2014bf0-c28e-440d-9b0f-74820f25952e/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE