./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs --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 da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 13:34:22,105 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 13:34:22,107 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 13:34:22,149 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 13:34:22,150 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 13:34:22,151 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 13:34:22,153 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 13:34:22,156 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 13:34:22,159 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 13:34:22,161 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 13:34:22,162 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 13:34:22,164 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 13:34:22,165 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 13:34:22,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 13:34:22,169 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 13:34:22,171 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 13:34:22,172 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 13:34:22,174 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 13:34:22,177 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 13:34:22,180 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 13:34:22,183 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 13:34:22,185 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 13:34:22,187 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 13:34:22,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 13:34:22,196 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 13:34:22,207 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 13:34:22,207 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 13:34:22,209 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 13:34:22,210 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 13:34:22,211 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 13:34:22,212 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 13:34:22,213 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 13:34:22,214 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 13:34:22,219 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 13:34:22,220 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 13:34:22,223 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 13:34:22,225 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 13:34:22,226 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 13:34:22,226 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 13:34:22,228 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 13:34:22,229 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 13:34:22,230 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-19 13:34:22,292 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 13:34:22,295 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 13:34:22,297 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 13:34:22,298 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 13:34:22,298 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 13:34:22,298 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 13:34:22,298 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 13:34:22,299 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 13:34:22,299 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 13:34:22,299 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 13:34:22,308 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 13:34:22,309 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 13:34:22,309 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 13:34:22,310 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 13:34:22,310 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 13:34:22,310 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 13:34:22,311 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 13:34:22,312 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 13:34:22,312 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 13:34:22,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 13:34:22,313 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 13:34:22,313 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 13:34:22,313 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 13:34:22,314 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 13:34:22,314 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 13:34:22,314 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 13:34:22,314 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 13:34:22,315 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 13:34:22,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:34:22,317 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 13:34:22,318 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 13:34:22,318 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 13:34:22,318 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 13:34:22,319 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 13:34:22,319 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 13:34:22,319 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 13:34:22,320 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 13:34:22,320 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 [2021-11-19 13:34:22,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 13:34:22,735 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 13:34:22,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 13:34:22,741 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 13:34:22,742 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 13:34:22,743 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-19 13:34:22,834 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/7be0ff987/cf39c2090262419b9bb057ae91ef50ef/FLAGba67681e7 [2021-11-19 13:34:23,722 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 13:34:23,723 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-19 13:34:23,781 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/7be0ff987/cf39c2090262419b9bb057ae91ef50ef/FLAGba67681e7 [2021-11-19 13:34:24,203 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/7be0ff987/cf39c2090262419b9bb057ae91ef50ef [2021-11-19 13:34:24,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 13:34:24,208 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 13:34:24,211 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 13:34:24,211 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 13:34:24,215 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 13:34:24,216 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:34:24" (1/1) ... [2021-11-19 13:34:24,218 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e047495 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:24, skipping insertion in model container [2021-11-19 13:34:24,218 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:34:24" (1/1) ... [2021-11-19 13:34:24,227 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 13:34:24,352 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:34:25,329 WARN L230 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_078d6f66-5878-4979-9ae8-79a511cd1da7/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2021-11-19 13:34:25,371 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:34:25,404 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-19 13:34:25,405 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4834c673 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:25, skipping insertion in model container [2021-11-19 13:34:25,405 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 13:34:25,406 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-19 13:34:25,409 INFO L158 Benchmark]: Toolchain (without parser) took 1198.97ms. Allocated memory is still 121.6MB. Free memory was 76.3MB in the beginning and 71.8MB in the end (delta: 4.5MB). Peak memory consumption was 10.2MB. Max. memory is 16.1GB. [2021-11-19 13:34:25,411 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 121.6MB. Free memory is still 98.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 13:34:25,414 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1195.52ms. Allocated memory is still 121.6MB. Free memory was 76.1MB in the beginning and 71.8MB in the end (delta: 4.3MB). Peak memory consumption was 10.2MB. Max. memory is 16.1GB. [2021-11-19 13:34:25,416 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 121.6MB. Free memory is still 98.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1195.52ms. Allocated memory is still 121.6MB. Free memory was 76.1MB in the beginning and 71.8MB in the end (delta: 4.3MB). Peak memory consumption was 10.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3583]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs --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 da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 13:34:28,215 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 13:34:28,220 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 13:34:28,290 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 13:34:28,291 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 13:34:28,296 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 13:34:28,299 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 13:34:28,305 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 13:34:28,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 13:34:28,321 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 13:34:28,323 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 13:34:28,324 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 13:34:28,326 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 13:34:28,329 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 13:34:28,331 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 13:34:28,333 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 13:34:28,334 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 13:34:28,336 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 13:34:28,339 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 13:34:28,342 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 13:34:28,344 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 13:34:28,351 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 13:34:28,353 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 13:34:28,356 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 13:34:28,362 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 13:34:28,370 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 13:34:28,371 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 13:34:28,372 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 13:34:28,373 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 13:34:28,376 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 13:34:28,377 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 13:34:28,378 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 13:34:28,380 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 13:34:28,382 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 13:34:28,384 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 13:34:28,385 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 13:34:28,408 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 13:34:28,409 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 13:34:28,409 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 13:34:28,412 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 13:34:28,413 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 13:34:28,414 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-19 13:34:28,466 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 13:34:28,466 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 13:34:28,467 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 13:34:28,468 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 13:34:28,468 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 13:34:28,468 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 13:34:28,468 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 13:34:28,469 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 13:34:28,469 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 13:34:28,469 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 13:34:28,470 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 13:34:28,470 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 13:34:28,471 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 13:34:28,471 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 13:34:28,471 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 13:34:28,471 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 13:34:28,471 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 13:34:28,472 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 13:34:28,472 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 13:34:28,472 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 13:34:28,472 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 13:34:28,473 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 13:34:28,473 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 13:34:28,473 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 13:34:28,473 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:34:28,474 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 13:34:28,474 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 13:34:28,474 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 13:34:28,474 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-19 13:34:28,475 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 13:34:28,475 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 13:34:28,475 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 13:34:28,475 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 13:34:28,476 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da43ea85d0712ae0cd695476f80166f715fb8e17b722b641b51744de6bdc6303 [2021-11-19 13:34:28,959 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 13:34:28,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 13:34:28,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 13:34:28,997 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 13:34:28,998 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 13:34:29,000 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-19 13:34:29,106 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/616eb442c/f4b2cec64d8041f48aba2e5f3b434b16/FLAGcfa5245bb [2021-11-19 13:34:30,145 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 13:34:30,150 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-19 13:34:30,199 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/616eb442c/f4b2cec64d8041f48aba2e5f3b434b16/FLAGcfa5245bb [2021-11-19 13:34:30,647 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/data/616eb442c/f4b2cec64d8041f48aba2e5f3b434b16 [2021-11-19 13:34:30,650 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 13:34:30,652 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 13:34:30,654 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 13:34:30,655 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 13:34:30,659 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 13:34:30,660 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:34:30" (1/1) ... [2021-11-19 13:34:30,662 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1860f0ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:30, skipping insertion in model container [2021-11-19 13:34:30,662 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:34:30" (1/1) ... [2021-11-19 13:34:30,671 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 13:34:30,771 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:34:31,768 WARN L230 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_078d6f66-5878-4979-9ae8-79a511cd1da7/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2021-11-19 13:34:31,811 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:34:31,850 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-19 13:34:31,896 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:34:32,142 WARN L230 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_078d6f66-5878-4979-9ae8-79a511cd1da7/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2021-11-19 13:34:32,155 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:34:32,178 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 13:34:32,359 WARN L230 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_078d6f66-5878-4979-9ae8-79a511cd1da7/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i[111502,111515] [2021-11-19 13:34:32,366 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:34:32,409 INFO L208 MainTranslator]: Completed translation [2021-11-19 13:34:32,410 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32 WrapperNode [2021-11-19 13:34:32,410 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 13:34:32,411 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 13:34:32,412 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 13:34:32,412 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 13:34:32,421 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,463 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,546 INFO L137 Inliner]: procedures = 85, calls = 323, calls flagged for inlining = 30, calls inlined = 28, statements flattened = 723 [2021-11-19 13:34:32,547 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 13:34:32,548 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 13:34:32,548 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 13:34:32,548 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 13:34:32,559 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,559 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,578 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,579 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,677 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,691 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,700 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,714 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 13:34:32,716 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 13:34:32,716 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 13:34:32,716 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 13:34:32,726 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (1/1) ... [2021-11-19 13:34:32,734 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:34:32,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 13:34:32,761 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 13:34:32,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 13:34:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 13:34:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-19 13:34:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 13:34:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 13:34:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2021-11-19 13:34:32,821 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2021-11-19 13:34:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2021-11-19 13:34:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2021-11-19 13:34:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-19 13:34:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_sync [2021-11-19 13:34:32,822 INFO L138 BoogieDeclarations]: Found implementation of procedure input_mt_sync [2021-11-19 13:34:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-19 13:34:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 13:34:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 13:34:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-19 13:34:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-11-19 13:34:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-11-19 13:34:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 13:34:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2021-11-19 13:34:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2021-11-19 13:34:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2021-11-19 13:34:32,825 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2021-11-19 13:34:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_emit_touch [2021-11-19 13:34:32,825 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_emit_touch [2021-11-19 13:34:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 13:34:32,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 13:34:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 13:34:32,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 13:34:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-19 13:34:32,826 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-19 13:34:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-19 13:34:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2021-11-19 13:34:32,827 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2021-11-19 13:34:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-19 13:34:32,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-19 13:34:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2021-11-19 13:34:32,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2021-11-19 13:34:32,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 13:34:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-19 13:34:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 13:34:32,829 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 13:34:32,829 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 13:34:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2021-11-19 13:34:32,830 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2021-11-19 13:34:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-19 13:34:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-19 13:34:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-19 13:34:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure hid_register_report [2021-11-19 13:34:32,831 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_register_report [2021-11-19 13:34:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-19 13:34:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2021-11-19 13:34:32,833 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2021-11-19 13:34:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2021-11-19 13:34:32,834 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2021-11-19 13:34:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 13:34:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 13:34:32,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 13:34:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2021-11-19 13:34:32,837 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2021-11-19 13:34:33,342 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 13:34:33,345 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 13:34:38,220 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-19 13:34:38,808 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2021-11-19 13:34:38,809 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2021-11-19 13:34:38,865 WARN L815 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2021-11-19 13:34:41,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2021-11-19 13:34:41,111 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2021-11-19 13:34:41,158 INFO L277 CfgBuilder]: Performing block encoding [2021-11-19 13:34:41,172 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-19 13:34:41,173 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-19 13:34:41,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 01:34:41 BoogieIcfgContainer [2021-11-19 13:34:41,177 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-19 13:34:41,179 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-19 13:34:41,179 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-19 13:34:41,183 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-19 13:34:41,183 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 01:34:30" (1/3) ... [2021-11-19 13:34:41,184 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55d4b2c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 01:34:41, skipping insertion in model container [2021-11-19 13:34:41,185 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:34:32" (2/3) ... [2021-11-19 13:34:41,185 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55d4b2c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 01:34:41, skipping insertion in model container [2021-11-19 13:34:41,185 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 01:34:41" (3/3) ... [2021-11-19 13:34:41,187 INFO L111 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2021-11-19 13:34:41,194 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-19 13:34:41,194 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-19 13:34:41,258 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-19 13:34:41,268 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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, mLoopAccelerationTechnique=FAST_UPR [2021-11-19 13:34:41,268 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-19 13:34:41,310 INFO L276 IsEmpty]: Start isEmpty. Operand has 316 states, 209 states have (on average 1.3588516746411483) internal successors, (284), 223 states have internal predecessors, (284), 86 states have call successors, (86), 19 states have call predecessors, (86), 19 states have return successors, (86), 84 states have call predecessors, (86), 86 states have call successors, (86) [2021-11-19 13:34:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-19 13:34:41,315 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 13:34:41,317 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-19 13:34:41,318 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 13:34:41,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 13:34:41,332 INFO L85 PathProgramCache]: Analyzing trace with hash 1573712985, now seen corresponding path program 1 times [2021-11-19 13:34:41,351 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-19 13:34:41,352 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1411369373] [2021-11-19 13:34:41,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 13:34:41,353 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-19 13:34:41,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat [2021-11-19 13:34:41,357 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-19 13:34:41,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-19 13:34:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 13:34:41,798 INFO L263 TraceCheckSpWp]: Trace formula consists of 239 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-19 13:34:41,804 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 13:34:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-19 13:34:41,979 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 13:34:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-19 13:34:42,071 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-19 13:34:42,071 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1411369373] [2021-11-19 13:34:42,072 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1411369373] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-19 13:34:42,074 INFO L186 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2021-11-19 13:34:42,075 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2021-11-19 13:34:42,078 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1814017329] [2021-11-19 13:34:42,079 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2021-11-19 13:34:42,088 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-19 13:34:42,090 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-19 13:34:42,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-19 13:34:42,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-19 13:34:42,150 INFO L87 Difference]: Start difference. First operand has 316 states, 209 states have (on average 1.3588516746411483) internal successors, (284), 223 states have internal predecessors, (284), 86 states have call successors, (86), 19 states have call predecessors, (86), 19 states have return successors, (86), 84 states have call predecessors, (86), 86 states have call successors, (86) Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 13:34:42,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 13:34:42,654 INFO L93 Difference]: Finished difference Result 726 states and 1072 transitions. [2021-11-19 13:34:42,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-19 13:34:42,658 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2021-11-19 13:34:42,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 13:34:42,682 INFO L225 Difference]: With dead ends: 726 [2021-11-19 13:34:42,683 INFO L226 Difference]: Without dead ends: 401 [2021-11-19 13:34:42,719 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-19 13:34:42,724 INFO L933 BasicCegarLoop]: 558 mSDtfsCounter, 348 mSDsluCounter, 1235 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 385 SdHoareTripleChecker+Valid, 1793 SdHoareTripleChecker+Invalid, 126 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-19 13:34:42,726 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [385 Valid, 1793 Invalid, 126 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-19 13:34:42,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2021-11-19 13:34:42,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 292. [2021-11-19 13:34:42,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 292 states, 198 states have (on average 1.3434343434343434) internal successors, (266), 208 states have internal predecessors, (266), 78 states have call successors, (78), 16 states have call predecessors, (78), 15 states have return successors, (77), 75 states have call predecessors, (77), 77 states have call successors, (77) [2021-11-19 13:34:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 421 transitions. [2021-11-19 13:34:42,837 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 421 transitions. Word has length 13 [2021-11-19 13:34:42,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 13:34:42,838 INFO L470 AbstractCegarLoop]: Abstraction has 292 states and 421 transitions. [2021-11-19 13:34:42,838 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 5 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 13:34:42,838 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 421 transitions. [2021-11-19 13:34:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-19 13:34:42,839 INFO L506 BasicCegarLoop]: Found error trace [2021-11-19 13:34:42,840 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-19 13:34:42,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (2)] Ended with exit code 0 [2021-11-19 13:34:43,057 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 [2021-11-19 13:34:43,057 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-19 13:34:43,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-19 13:34:43,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1911907685, now seen corresponding path program 1 times [2021-11-19 13:34:43,060 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-19 13:34:43,060 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1318632170] [2021-11-19 13:34:43,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-19 13:34:43,061 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-19 13:34:43,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat [2021-11-19 13:34:43,074 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-19 13:34:43,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-11-19 13:34:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-19 13:34:43,446 INFO L263 TraceCheckSpWp]: Trace formula consists of 239 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-19 13:34:43,448 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-19 13:34:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-19 13:34:43,520 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-19 13:34:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-19 13:34:43,585 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-19 13:34:43,585 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1318632170] [2021-11-19 13:34:43,585 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1318632170] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-19 13:34:43,585 INFO L186 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2021-11-19 13:34:43,586 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2021-11-19 13:34:43,586 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970364883] [2021-11-19 13:34:43,586 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2021-11-19 13:34:43,588 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-19 13:34:43,588 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-19 13:34:43,589 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-19 13:34:43,589 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-19 13:34:43,589 INFO L87 Difference]: Start difference. First operand 292 states and 421 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 13:34:43,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-19 13:34:43,633 INFO L93 Difference]: Finished difference Result 292 states and 421 transitions. [2021-11-19 13:34:43,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-19 13:34:43,633 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2021-11-19 13:34:43,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-19 13:34:43,634 INFO L225 Difference]: With dead ends: 292 [2021-11-19 13:34:43,634 INFO L226 Difference]: Without dead ends: 0 [2021-11-19 13:34:43,636 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-19 13:34:43,638 INFO L933 BasicCegarLoop]: 415 mSDtfsCounter, 405 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 405 SdHoareTripleChecker+Valid, 415 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-19 13:34:43,639 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [405 Valid, 415 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-19 13:34:43,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-19 13:34:43,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-19 13:34:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 13:34:43,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-19 13:34:43,642 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 13 [2021-11-19 13:34:43,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-19 13:34:43,643 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-19 13:34:43,643 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-19 13:34:43,643 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-19 13:34:43,643 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-19 13:34:43,647 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-19 13:34:43,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2021-11-19 13:34:43,864 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/mathsat -unsat_core_generation=3 [2021-11-19 13:34:43,866 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-19 13:34:45,006 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 4217 4219) no Hoare annotation was computed. [2021-11-19 13:34:45,007 INFO L861 garLoopResultBuilder]: At program point kfreeENTRY(lines 4217 4219) the Hoare annotation is: true [2021-11-19 13:34:45,007 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 4217 4219) no Hoare annotation was computed. [2021-11-19 13:34:45,007 INFO L858 garLoopResultBuilder]: For program point L4177-1(line 4177) no Hoare annotation was computed. [2021-11-19 13:34:45,007 INFO L861 garLoopResultBuilder]: At program point L4177(line 4177) the Hoare annotation is: true [2021-11-19 13:34:45,008 INFO L861 garLoopResultBuilder]: At program point L4177-2(lines 4176 4178) the Hoare annotation is: true [2021-11-19 13:34:45,008 INFO L858 garLoopResultBuilder]: For program point hid_get_drvdataEXIT(lines 3251 3259) no Hoare annotation was computed. [2021-11-19 13:34:45,008 INFO L858 garLoopResultBuilder]: For program point hid_get_drvdataFINAL(lines 3251 3259) no Hoare annotation was computed. [2021-11-19 13:34:45,008 INFO L861 garLoopResultBuilder]: At program point hid_get_drvdataENTRY(lines 3251 3259) the Hoare annotation is: true [2021-11-19 13:34:45,008 INFO L858 garLoopResultBuilder]: For program point hid_register_reportFINAL(lines 4190 4192) no Hoare annotation was computed. [2021-11-19 13:34:45,009 INFO L858 garLoopResultBuilder]: For program point L4191-1(line 4191) no Hoare annotation was computed. [2021-11-19 13:34:45,009 INFO L861 garLoopResultBuilder]: At program point L4191(line 4191) the Hoare annotation is: true [2021-11-19 13:34:45,009 INFO L861 garLoopResultBuilder]: At program point hid_register_reportENTRY(lines 4190 4192) the Hoare annotation is: true [2021-11-19 13:34:45,009 INFO L858 garLoopResultBuilder]: For program point hid_register_reportEXIT(lines 4190 4192) no Hoare annotation was computed. [2021-11-19 13:34:45,009 INFO L858 garLoopResultBuilder]: For program point input_eventEXIT(lines 4196 4198) no Hoare annotation was computed. [2021-11-19 13:34:45,010 INFO L858 garLoopResultBuilder]: For program point input_eventFINAL(lines 4196 4198) no Hoare annotation was computed. [2021-11-19 13:34:45,010 INFO L861 garLoopResultBuilder]: At program point input_eventENTRY(lines 4196 4198) the Hoare annotation is: true [2021-11-19 13:34:45,010 INFO L858 garLoopResultBuilder]: For program point input_set_abs_paramsEXIT(lines 4199 4201) no Hoare annotation was computed. [2021-11-19 13:34:45,010 INFO L861 garLoopResultBuilder]: At program point input_set_abs_paramsENTRY(lines 4199 4201) the Hoare annotation is: true [2021-11-19 13:34:45,010 INFO L858 garLoopResultBuilder]: For program point input_set_abs_paramsFINAL(lines 4199 4201) no Hoare annotation was computed. [2021-11-19 13:34:45,011 INFO L858 garLoopResultBuilder]: For program point input_mt_syncFINAL(lines 3233 3241) no Hoare annotation was computed. [2021-11-19 13:34:45,011 INFO L861 garLoopResultBuilder]: At program point input_mt_syncENTRY(lines 3233 3241) the Hoare annotation is: true [2021-11-19 13:34:45,011 INFO L861 garLoopResultBuilder]: At program point L3237(line 3237) the Hoare annotation is: true [2021-11-19 13:34:45,011 INFO L858 garLoopResultBuilder]: For program point input_mt_syncEXIT(lines 3233 3241) no Hoare annotation was computed. [2021-11-19 13:34:45,011 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,012 INFO L861 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2021-11-19 13:34:45,012 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2021-11-19 13:34:45,012 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,012 INFO L858 garLoopResultBuilder]: For program point __set_bitEXIT(lines 3147 3153) no Hoare annotation was computed. [2021-11-19 13:34:45,012 INFO L861 garLoopResultBuilder]: At program point __set_bitENTRY(lines 3147 3153) the Hoare annotation is: true [2021-11-19 13:34:45,013 INFO L858 garLoopResultBuilder]: For program point __set_bitFINAL(lines 3147 3153) no Hoare annotation was computed. [2021-11-19 13:34:45,013 INFO L858 garLoopResultBuilder]: For program point input_report_relEXIT(lines 3204 3213) no Hoare annotation was computed. [2021-11-19 13:34:45,013 INFO L861 garLoopResultBuilder]: At program point L3209(line 3209) the Hoare annotation is: true [2021-11-19 13:34:45,013 INFO L861 garLoopResultBuilder]: At program point input_report_relENTRY(lines 3204 3213) the Hoare annotation is: true [2021-11-19 13:34:45,013 INFO L858 garLoopResultBuilder]: For program point input_report_relFINAL(lines 3204 3213) no Hoare annotation was computed. [2021-11-19 13:34:45,014 INFO L858 garLoopResultBuilder]: For program point hid_hw_stopFINAL(lines 3328 3337) no Hoare annotation was computed. [2021-11-19 13:34:45,014 INFO L861 garLoopResultBuilder]: At program point L4188(lines 4187 4189) the Hoare annotation is: true [2021-11-19 13:34:45,015 INFO L861 garLoopResultBuilder]: At program point hid_hw_stopENTRY(lines 3328 3337) the Hoare annotation is: true [2021-11-19 13:34:45,016 INFO L858 garLoopResultBuilder]: For program point L3333-1(line 3333) no Hoare annotation was computed. [2021-11-19 13:34:45,016 INFO L858 garLoopResultBuilder]: For program point hid_hw_stopEXIT(lines 3328 3337) no Hoare annotation was computed. [2021-11-19 13:34:45,016 INFO L861 garLoopResultBuilder]: At program point L3333(line 3333) the Hoare annotation is: true [2021-11-19 13:34:45,017 INFO L861 garLoopResultBuilder]: At program point L3545(line 3545) the Hoare annotation is: true [2021-11-19 13:34:45,017 INFO L858 garLoopResultBuilder]: For program point L3446(lines 3446 3466) no Hoare annotation was computed. [2021-11-19 13:34:45,017 INFO L861 garLoopResultBuilder]: At program point L3479(lines 3478 3523) the Hoare annotation is: true [2021-11-19 13:34:45,017 INFO L858 garLoopResultBuilder]: For program point L3446-2(lines 3446 3466) no Hoare annotation was computed. [2021-11-19 13:34:45,018 INFO L858 garLoopResultBuilder]: For program point L3504(lines 3504 3511) no Hoare annotation was computed. [2021-11-19 13:34:45,018 INFO L861 garLoopResultBuilder]: At program point L3471-1(lines 3444 3568) the Hoare annotation is: true [2021-11-19 13:34:45,018 INFO L858 garLoopResultBuilder]: For program point L3471(lines 3471 3526) no Hoare annotation was computed. [2021-11-19 13:34:45,019 INFO L858 garLoopResultBuilder]: For program point L3504-1(lines 3504 3511) no Hoare annotation was computed. [2021-11-19 13:34:45,019 INFO L858 garLoopResultBuilder]: For program point L3529(lines 3529 3532) no Hoare annotation was computed. [2021-11-19 13:34:45,019 INFO L858 garLoopResultBuilder]: For program point magicmouse_emit_touchEXIT(lines 3427 3569) no Hoare annotation was computed. [2021-11-19 13:34:45,019 INFO L858 garLoopResultBuilder]: For program point L3546(lines 3539 3563) no Hoare annotation was computed. [2021-11-19 13:34:45,020 INFO L858 garLoopResultBuilder]: For program point L3513(lines 3513 3520) no Hoare annotation was computed. [2021-11-19 13:34:45,020 INFO L858 garLoopResultBuilder]: For program point L3538(lines 3427 3569) no Hoare annotation was computed. [2021-11-19 13:34:45,020 INFO L858 garLoopResultBuilder]: For program point L3555-1(line 3555) no Hoare annotation was computed. [2021-11-19 13:34:45,020 INFO L861 garLoopResultBuilder]: At program point L3555(line 3555) the Hoare annotation is: true [2021-11-19 13:34:45,021 INFO L858 garLoopResultBuilder]: For program point L3489(lines 3489 3493) no Hoare annotation was computed. [2021-11-19 13:34:45,021 INFO L858 garLoopResultBuilder]: For program point L3489-2(lines 3489 3493) no Hoare annotation was computed. [2021-11-19 13:34:45,021 INFO L858 garLoopResultBuilder]: For program point L3481(lines 3481 3523) no Hoare annotation was computed. [2021-11-19 13:34:45,021 INFO L858 garLoopResultBuilder]: For program point L3539(lines 3539 3564) no Hoare annotation was computed. [2021-11-19 13:34:45,022 INFO L861 garLoopResultBuilder]: At program point magicmouse_emit_touchENTRY(lines 3427 3569) the Hoare annotation is: true [2021-11-19 13:34:45,022 INFO L861 garLoopResultBuilder]: At program point L3548(lines 3548 3559) the Hoare annotation is: true [2021-11-19 13:34:45,022 INFO L861 garLoopResultBuilder]: At program point L3482(lines 3475 3523) the Hoare annotation is: true [2021-11-19 13:34:45,022 INFO L858 garLoopResultBuilder]: For program point L3549(lines 3549 3557) no Hoare annotation was computed. [2021-11-19 13:34:45,023 INFO L861 garLoopResultBuilder]: At program point L3508(line 3508) the Hoare annotation is: true [2021-11-19 13:34:45,023 INFO L861 garLoopResultBuilder]: At program point L3541-1(line 3541) the Hoare annotation is: true [2021-11-19 13:34:45,023 INFO L861 garLoopResultBuilder]: At program point L3541(line 3541) the Hoare annotation is: true [2021-11-19 13:34:45,024 INFO L858 garLoopResultBuilder]: For program point L3475(lines 3475 3523) no Hoare annotation was computed. [2021-11-19 13:34:45,024 INFO L861 garLoopResultBuilder]: At program point L3517(line 3517) the Hoare annotation is: true [2021-11-19 13:34:45,024 INFO L861 garLoopResultBuilder]: At program point L3542(line 3542) the Hoare annotation is: true [2021-11-19 13:34:45,024 INFO L858 garLoopResultBuilder]: For program point L3534(lines 3534 3537) no Hoare annotation was computed. [2021-11-19 13:34:45,025 INFO L858 garLoopResultBuilder]: For program point L3534-2(lines 3444 3568) no Hoare annotation was computed. [2021-11-19 13:34:45,025 INFO L858 garLoopResultBuilder]: For program point L3551-1(line 3551) no Hoare annotation was computed. [2021-11-19 13:34:45,025 INFO L861 garLoopResultBuilder]: At program point L3551(line 3551) the Hoare annotation is: true [2021-11-19 13:34:45,025 INFO L858 garLoopResultBuilder]: For program point L3485(lines 3485 3500) no Hoare annotation was computed. [2021-11-19 13:34:45,026 INFO L861 garLoopResultBuilder]: At program point L3543(line 3543) the Hoare annotation is: true [2021-11-19 13:34:45,026 INFO L858 garLoopResultBuilder]: For program point L3486(lines 3486 3497) no Hoare annotation was computed. [2021-11-19 13:34:45,026 INFO L861 garLoopResultBuilder]: At program point L3544(line 3544) the Hoare annotation is: true [2021-11-19 13:34:45,026 INFO L858 garLoopResultBuilder]: For program point L3478(lines 3478 3523) no Hoare annotation was computed. [2021-11-19 13:34:45,027 INFO L858 garLoopResultBuilder]: For program point L3644(line 3644) no Hoare annotation was computed. [2021-11-19 13:34:45,027 INFO L858 garLoopResultBuilder]: For program point L3669-1(line 3669) no Hoare annotation was computed. [2021-11-19 13:34:45,027 INFO L861 garLoopResultBuilder]: At program point L3669(line 3669) the Hoare annotation is: true [2021-11-19 13:34:45,027 INFO L861 garLoopResultBuilder]: At program point L3372(lines 3346 3374) the Hoare annotation is: true [2021-11-19 13:34:45,028 INFO L858 garLoopResultBuilder]: For program point L3595(lines 3595 3678) no Hoare annotation was computed. [2021-11-19 13:34:45,028 INFO L858 garLoopResultBuilder]: For program point L3356(lines 3356 3363) no Hoare annotation was computed. [2021-11-19 13:34:45,028 INFO L858 garLoopResultBuilder]: For program point L3389(lines 3389 3415) no Hoare annotation was computed. [2021-11-19 13:34:45,028 INFO L858 garLoopResultBuilder]: For program point L3356-2(lines 3356 3363) no Hoare annotation was computed. [2021-11-19 13:34:45,029 INFO L858 garLoopResultBuilder]: For program point L3389-2(lines 3389 3415) no Hoare annotation was computed. [2021-11-19 13:34:45,029 INFO L861 garLoopResultBuilder]: At program point L3670(lines 3670 3671) the Hoare annotation is: true [2021-11-19 13:34:45,029 INFO L858 garLoopResultBuilder]: For program point L3604(lines 3604 3607) no Hoare annotation was computed. [2021-11-19 13:34:45,029 INFO L858 garLoopResultBuilder]: For program point L3670-1(lines 3670 3671) no Hoare annotation was computed. [2021-11-19 13:34:45,030 INFO L858 garLoopResultBuilder]: For program point L3695(lines 3695 3701) no Hoare annotation was computed. [2021-11-19 13:34:45,030 INFO L861 garLoopResultBuilder]: At program point L3596(lines 3595 3678) the Hoare annotation is: true [2021-11-19 13:34:45,030 INFO L858 garLoopResultBuilder]: For program point L3695-2(lines 3680 3702) no Hoare annotation was computed. [2021-11-19 13:34:45,031 INFO L858 garLoopResultBuilder]: For program point L3654(lines 3654 3662) no Hoare annotation was computed. [2021-11-19 13:34:45,031 INFO L858 garLoopResultBuilder]: For program point L3398(lines 3398 3409) no Hoare annotation was computed. [2021-11-19 13:34:45,031 INFO L861 garLoopResultBuilder]: At program point L3621(lines 3599 3676) the Hoare annotation is: true [2021-11-19 13:34:45,031 INFO L861 garLoopResultBuilder]: At program point L3365(lines 3350 3373) the Hoare annotation is: true [2021-11-19 13:34:45,032 INFO L858 garLoopResultBuilder]: For program point L3398-1(lines 3390 3410) no Hoare annotation was computed. [2021-11-19 13:34:45,032 INFO L858 garLoopResultBuilder]: For program point L3390(lines 3390 3410) no Hoare annotation was computed. [2021-11-19 13:34:45,032 INFO L861 garLoopResultBuilder]: At program point L3679(lines 3580 3707) the Hoare annotation is: true [2021-11-19 13:34:45,032 INFO L861 garLoopResultBuilder]: At program point L3688(line 3688) the Hoare annotation is: true [2021-11-19 13:34:45,033 INFO L858 garLoopResultBuilder]: For program point L3366(lines 3366 3370) no Hoare annotation was computed. [2021-11-19 13:34:45,033 INFO L858 garLoopResultBuilder]: For program point L3655(lines 3655 3660) no Hoare annotation was computed. [2021-11-19 13:34:45,033 INFO L858 garLoopResultBuilder]: For program point L3688-1(line 3688) no Hoare annotation was computed. [2021-11-19 13:34:45,033 INFO L858 garLoopResultBuilder]: For program point L3589(lines 3589 3678) no Hoare annotation was computed. [2021-11-19 13:34:45,033 INFO L858 garLoopResultBuilder]: For program point L3680(lines 3680 3702) no Hoare annotation was computed. [2021-11-19 13:34:45,034 INFO L858 garLoopResultBuilder]: For program point L3614(line 3614) no Hoare annotation was computed. [2021-11-19 13:34:45,034 INFO L858 garLoopResultBuilder]: For program point L3358(lines 3358 3363) no Hoare annotation was computed. [2021-11-19 13:34:45,034 INFO L861 garLoopResultBuilder]: At program point L3647(lines 3599 3676) the Hoare annotation is: true [2021-11-19 13:34:45,034 INFO L858 garLoopResultBuilder]: For program point L3697-1(line 3697) no Hoare annotation was computed. [2021-11-19 13:34:45,034 INFO L861 garLoopResultBuilder]: At program point L3697(line 3697) the Hoare annotation is: true [2021-11-19 13:34:45,034 INFO L861 garLoopResultBuilder]: At program point L3598(lines 3597 3678) the Hoare annotation is: true [2021-11-19 13:34:45,035 INFO L858 garLoopResultBuilder]: For program point L3400(lines 3400 3407) no Hoare annotation was computed. [2021-11-19 13:34:45,035 INFO L858 garLoopResultBuilder]: For program point L3689-1(line 3689) no Hoare annotation was computed. [2021-11-19 13:34:45,035 INFO L861 garLoopResultBuilder]: At program point L3689(line 3689) the Hoare annotation is: true [2021-11-19 13:34:45,035 INFO L861 garLoopResultBuilder]: At program point L3590(lines 3589 3678) the Hoare annotation is: true [2021-11-19 13:34:45,035 INFO L861 garLoopResultBuilder]: At program point L3367(lines 3350 3373) the Hoare annotation is: true [2021-11-19 13:34:45,036 INFO L858 garLoopResultBuilder]: For program point L3392(lines 3392 3410) no Hoare annotation was computed. [2021-11-19 13:34:45,036 INFO L861 garLoopResultBuilder]: At program point L3582(line 3582) the Hoare annotation is: true [2021-11-19 13:34:45,036 INFO L858 garLoopResultBuilder]: For program point L3582-1(line 3582) no Hoare annotation was computed. [2021-11-19 13:34:45,036 INFO L861 garLoopResultBuilder]: At program point L3384(line 3384) the Hoare annotation is: true [2021-11-19 13:34:45,036 INFO L858 garLoopResultBuilder]: For program point L3417-1(line 3417) no Hoare annotation was computed. [2021-11-19 13:34:45,036 INFO L861 garLoopResultBuilder]: At program point L3417(line 3417) the Hoare annotation is: true [2021-11-19 13:34:45,037 INFO L858 garLoopResultBuilder]: For program point L3384-1(line 3384) no Hoare annotation was computed. [2021-11-19 13:34:45,037 INFO L861 garLoopResultBuilder]: At program point L3698(line 3698) the Hoare annotation is: true [2021-11-19 13:34:45,037 INFO L858 garLoopResultBuilder]: For program point magicmouse_raw_eventFINAL(lines 3570 3708) no Hoare annotation was computed. [2021-11-19 13:34:45,037 INFO L858 garLoopResultBuilder]: For program point L3698-1(line 3698) no Hoare annotation was computed. [2021-11-19 13:34:45,037 INFO L861 garLoopResultBuilder]: At program point L3690(line 3690) the Hoare annotation is: true [2021-11-19 13:34:45,037 INFO L858 garLoopResultBuilder]: For program point L3624(lines 3624 3627) no Hoare annotation was computed. [2021-11-19 13:34:45,038 INFO L861 garLoopResultBuilder]: At program point L3657(line 3657) the Hoare annotation is: true [2021-11-19 13:34:45,038 INFO L858 garLoopResultBuilder]: For program point L3690-1(line 3690) no Hoare annotation was computed. [2021-11-19 13:34:45,038 INFO L858 garLoopResultBuilder]: For program point L3624-2(lines 3624 3627) no Hoare annotation was computed. [2021-11-19 13:34:45,038 INFO L861 garLoopResultBuilder]: At program point magicmouse_raw_eventENTRY(lines 3570 3708) the Hoare annotation is: true [2021-11-19 13:34:45,038 INFO L861 garLoopResultBuilder]: At program point L3649(lines 3599 3676) the Hoare annotation is: true [2021-11-19 13:34:45,039 INFO L861 garLoopResultBuilder]: At program point L3228(line 3228) the Hoare annotation is: true [2021-11-19 13:34:45,039 INFO L861 garLoopResultBuilder]: At program point L3418(line 3418) the Hoare annotation is: true [2021-11-19 13:34:45,039 INFO L861 garLoopResultBuilder]: At program point L3228-1(lines 3224 3232) the Hoare annotation is: true [2021-11-19 13:34:45,039 INFO L858 garLoopResultBuilder]: For program point L3385-1(line 3385) no Hoare annotation was computed. [2021-11-19 13:34:45,039 INFO L861 garLoopResultBuilder]: At program point L3385(line 3385) the Hoare annotation is: true [2021-11-19 13:34:45,039 INFO L858 garLoopResultBuilder]: For program point L3418-1(line 3418) no Hoare annotation was computed. [2021-11-19 13:34:45,040 INFO L858 garLoopResultBuilder]: For program point L3691-1(line 3691) no Hoare annotation was computed. [2021-11-19 13:34:45,040 INFO L861 garLoopResultBuilder]: At program point L3691(line 3691) the Hoare annotation is: true [2021-11-19 13:34:45,040 INFO L858 garLoopResultBuilder]: For program point L3592(lines 3592 3678) no Hoare annotation was computed. [2021-11-19 13:34:45,040 INFO L861 garLoopResultBuilder]: At program point L3369(lines 3350 3373) the Hoare annotation is: true [2021-11-19 13:34:45,040 INFO L861 garLoopResultBuilder]: At program point L3683-1(line 3683) the Hoare annotation is: true [2021-11-19 13:34:45,040 INFO L861 garLoopResultBuilder]: At program point L3683(line 3683) the Hoare annotation is: true [2021-11-19 13:34:45,041 INFO L861 garLoopResultBuilder]: At program point L3617(lines 3599 3676) the Hoare annotation is: true [2021-11-19 13:34:45,041 INFO L861 garLoopResultBuilder]: At program point L3386(line 3386) the Hoare annotation is: true [2021-11-19 13:34:45,041 INFO L858 garLoopResultBuilder]: For program point L3386-1(line 3386) no Hoare annotation was computed. [2021-11-19 13:34:45,041 INFO L858 garLoopResultBuilder]: For program point L3634(lines 3634 3637) no Hoare annotation was computed. [2021-11-19 13:34:45,041 INFO L861 garLoopResultBuilder]: At program point L3692(line 3692) the Hoare annotation is: true [2021-11-19 13:34:45,041 INFO L858 garLoopResultBuilder]: For program point L3403(lines 3403 3407) no Hoare annotation was computed. [2021-11-19 13:34:45,042 INFO L858 garLoopResultBuilder]: For program point L3692-1(line 3692) no Hoare annotation was computed. [2021-11-19 13:34:45,042 INFO L861 garLoopResultBuilder]: At program point L3593(lines 3592 3678) the Hoare annotation is: true [2021-11-19 13:34:45,043 INFO L858 garLoopResultBuilder]: For program point magicmouse_raw_eventEXIT(lines 3570 3708) no Hoare annotation was computed. [2021-11-19 13:34:45,043 INFO L861 garLoopResultBuilder]: At program point L3651(lines 3599 3676) the Hoare annotation is: true [2021-11-19 13:34:45,044 INFO L858 garLoopResultBuilder]: For program point L3420(lines 3420 3423) no Hoare annotation was computed. [2021-11-19 13:34:45,044 INFO L861 garLoopResultBuilder]: At program point L3420-2(lines 3375 3426) the Hoare annotation is: true [2021-11-19 13:34:45,044 INFO L861 garLoopResultBuilder]: At program point L3412(line 3412) the Hoare annotation is: true [2021-11-19 13:34:45,044 INFO L858 garLoopResultBuilder]: For program point L3412-1(line 3412) no Hoare annotation was computed. [2021-11-19 13:34:45,044 INFO L858 garLoopResultBuilder]: For program point L3693-1(line 3693) no Hoare annotation was computed. [2021-11-19 13:34:45,044 INFO L861 garLoopResultBuilder]: At program point L3693(line 3693) the Hoare annotation is: true [2021-11-19 13:34:45,044 INFO L861 garLoopResultBuilder]: At program point L3619(lines 3599 3676) the Hoare annotation is: true [2021-11-19 13:34:45,044 INFO L861 garLoopResultBuilder]: At program point input_report_keyENTRY(lines 3194 3203) the Hoare annotation is: true [2021-11-19 13:34:45,045 INFO L861 garLoopResultBuilder]: At program point L3199(line 3199) the Hoare annotation is: true [2021-11-19 13:34:45,045 INFO L858 garLoopResultBuilder]: For program point input_report_keyFINAL(lines 3194 3203) no Hoare annotation was computed. [2021-11-19 13:34:45,045 INFO L858 garLoopResultBuilder]: For program point input_report_keyEXIT(lines 3194 3203) no Hoare annotation was computed. [2021-11-19 13:34:45,045 INFO L861 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4164 4168) the Hoare annotation is: true [2021-11-19 13:34:45,045 INFO L858 garLoopResultBuilder]: For program point L4166(line 4166) no Hoare annotation was computed. [2021-11-19 13:34:45,045 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4164 4168) no Hoare annotation was computed. [2021-11-19 13:34:45,045 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4164 4168) no Hoare annotation was computed. [2021-11-19 13:34:45,046 INFO L861 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2021-11-19 13:34:45,046 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,046 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,046 INFO L861 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 3154 3159) the Hoare annotation is: true [2021-11-19 13:34:45,046 INFO L858 garLoopResultBuilder]: For program point constant_test_bitFINAL(lines 3154 3159) no Hoare annotation was computed. [2021-11-19 13:34:45,046 INFO L858 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 3154 3159) no Hoare annotation was computed. [2021-11-19 13:34:45,047 INFO L854 garLoopResultBuilder]: At program point L3190(lines 3184 3192) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,047 INFO L854 garLoopResultBuilder]: At program point L4181(lines 4180 4182) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,047 INFO L854 garLoopResultBuilder]: At program point L3306(line 3306) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,047 INFO L854 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,048 INFO L858 garLoopResultBuilder]: For program point L3306-1(line 3306) no Hoare annotation was computed. [2021-11-19 13:34:45,048 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,048 INFO L858 garLoopResultBuilder]: For program point L3835(lines 3835 3841) no Hoare annotation was computed. [2021-11-19 13:34:45,048 INFO L861 garLoopResultBuilder]: At program point L4149-1(lines 4146 4157) the Hoare annotation is: true [2021-11-19 13:34:45,048 INFO L858 garLoopResultBuilder]: For program point L4149(lines 4149 4154) no Hoare annotation was computed. [2021-11-19 13:34:45,049 INFO L858 garLoopResultBuilder]: For program point L3852(lines 3852 3857) no Hoare annotation was computed. [2021-11-19 13:34:45,049 INFO L854 garLoopResultBuilder]: At program point L3885(lines 3814 3898) the Hoare annotation is: (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) [2021-11-19 13:34:45,049 INFO L858 garLoopResultBuilder]: For program point L3852-2(lines 3852 3857) no Hoare annotation was computed. [2021-11-19 13:34:45,049 INFO L854 garLoopResultBuilder]: At program point L3720(lines 3720 3725) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,049 INFO L854 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,050 INFO L858 garLoopResultBuilder]: For program point L3754(line 3754) no Hoare annotation was computed. [2021-11-19 13:34:45,050 INFO L858 garLoopResultBuilder]: For program point L4002(lines 4002 4052) no Hoare annotation was computed. [2021-11-19 13:34:45,058 INFO L854 garLoopResultBuilder]: At program point L3292(line 3292) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,059 INFO L854 garLoopResultBuilder]: At program point L3325(lines 3301 3327) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,059 INFO L858 garLoopResultBuilder]: For program point L3292-1(line 3292) no Hoare annotation was computed. [2021-11-19 13:34:45,059 INFO L854 garLoopResultBuilder]: At program point L4151(line 4151) the Hoare annotation is: false [2021-11-19 13:34:45,059 INFO L854 garLoopResultBuilder]: At program point L3953(lines 3941 3955) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2021-11-19 13:34:45,059 INFO L854 garLoopResultBuilder]: At program point L3276(lines 3270 3278) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2021-11-19 13:34:45,060 INFO L858 garLoopResultBuilder]: For program point L3821(lines 3821 3827) no Hoare annotation was computed. [2021-11-19 13:34:45,060 INFO L858 garLoopResultBuilder]: For program point L3309(lines 3309 3315) no Hoare annotation was computed. [2021-11-19 13:34:45,060 INFO L854 garLoopResultBuilder]: At program point L3722(line 3722) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,060 INFO L854 garLoopResultBuilder]: At program point L4003(lines 4002 4052) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,061 INFO L854 garLoopResultBuilder]: At program point L3805(lines 3784 3807) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,061 INFO L854 garLoopResultBuilder]: At program point L4185(lines 4184 4186) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,061 INFO L854 garLoopResultBuilder]: At program point L4053(lines 3986 4076) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,061 INFO L858 garLoopResultBuilder]: For program point L3756(lines 3756 3768) no Hoare annotation was computed. [2021-11-19 13:34:45,062 INFO L858 garLoopResultBuilder]: For program point L4037(lines 4037 4038) no Hoare annotation was computed. [2021-11-19 13:34:45,062 INFO L858 garLoopResultBuilder]: For program point L3294(lines 3294 3297) no Hoare annotation was computed. [2021-11-19 13:34:45,062 INFO L858 garLoopResultBuilder]: For program point L3294-2(lines 3294 3297) no Hoare annotation was computed. [2021-11-19 13:34:45,062 INFO L854 garLoopResultBuilder]: At program point L3740(line 3740) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,066 INFO L854 garLoopResultBuilder]: At program point L3740-1(line 3740) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,067 INFO L854 garLoopResultBuilder]: At program point L4203(lines 4202 4204) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,067 INFO L854 garLoopResultBuilder]: At program point L4170(line 4170) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,067 INFO L854 garLoopResultBuilder]: At program point L4170-2(lines 4169 4171) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,067 INFO L858 garLoopResultBuilder]: For program point L4170-1(line 4170) no Hoare annotation was computed. [2021-11-19 13:34:45,067 INFO L854 garLoopResultBuilder]: At program point L4071(lines 3986 4076) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2021-11-19 13:34:45,068 INFO L858 garLoopResultBuilder]: For program point L4005(lines 4005 4052) no Hoare annotation was computed. [2021-11-19 13:34:45,068 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,068 INFO L854 garLoopResultBuilder]: At program point L3774(lines 3709 3783) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,068 INFO L854 garLoopResultBuilder]: At program point L3741(line 3741) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,069 INFO L858 garLoopResultBuilder]: For program point L4022(lines 4022 4025) no Hoare annotation was computed. [2021-11-19 13:34:45,069 INFO L858 garLoopResultBuilder]: For program point L3312(lines 3312 3315) no Hoare annotation was computed. [2021-11-19 13:34:45,069 INFO L854 garLoopResultBuilder]: At program point L3758(line 3758) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,069 INFO L854 garLoopResultBuilder]: At program point L3246(lines 3242 3248) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,069 INFO L858 garLoopResultBuilder]: For program point L3791-1(line 3791) no Hoare annotation was computed. [2021-11-19 13:34:45,070 INFO L854 garLoopResultBuilder]: At program point L3791(line 3791) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,070 INFO L854 garLoopResultBuilder]: At program point L3180(lines 3174 3182) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,070 INFO L854 garLoopResultBuilder]: At program point L3758-1(line 3758) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,072 INFO L854 garLoopResultBuilder]: At program point L4006(lines 4005 4052) the Hoare annotation is: (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) [2021-11-19 13:34:45,072 INFO L854 garLoopResultBuilder]: At program point L3742(line 3742) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,073 INFO L858 garLoopResultBuilder]: For program point L3858(lines 3858 3867) no Hoare annotation was computed. [2021-11-19 13:34:45,073 INFO L854 garLoopResultBuilder]: At program point L3891(lines 3814 3898) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,073 INFO L858 garLoopResultBuilder]: For program point L3858-2(lines 3814 3898) no Hoare annotation was computed. [2021-11-19 13:34:45,073 INFO L854 garLoopResultBuilder]: At program point L3776(line 3776) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,073 INFO L854 garLoopResultBuilder]: At program point L3743(line 3743) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,074 INFO L854 garLoopResultBuilder]: At program point L3776-1(line 3776) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,075 INFO L854 garLoopResultBuilder]: At program point L4206(lines 4205 4207) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2021-11-19 13:34:45,075 INFO L854 garLoopResultBuilder]: At program point L3727(line 3727) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,075 INFO L858 garLoopResultBuilder]: For program point L4008(lines 4008 4052) no Hoare annotation was computed. [2021-11-19 13:34:45,076 INFO L854 garLoopResultBuilder]: At program point L3298(lines 3284 3300) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,076 INFO L854 garLoopResultBuilder]: At program point L3744(line 3744) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,076 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,076 INFO L858 garLoopResultBuilder]: For program point L4058(lines 4058 4065) no Hoare annotation was computed. [2021-11-19 13:34:45,079 INFO L854 garLoopResultBuilder]: At program point L3860(line 3860) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,079 INFO L858 garLoopResultBuilder]: For program point L3794(lines 3794 3797) no Hoare annotation was computed. [2021-11-19 13:34:45,080 INFO L858 garLoopResultBuilder]: For program point L3860-1(line 3860) no Hoare annotation was computed. [2021-11-19 13:34:45,080 INFO L854 garLoopResultBuilder]: At program point L3728(line 3728) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,080 INFO L858 garLoopResultBuilder]: For program point L3794-2(lines 3794 3797) no Hoare annotation was computed. [2021-11-19 13:34:45,080 INFO L861 garLoopResultBuilder]: At program point L4075(lines 3970 4077) the Hoare annotation is: true [2021-11-19 13:34:45,080 INFO L854 garLoopResultBuilder]: At program point L4009(lines 4008 4052) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,081 INFO L854 garLoopResultBuilder]: At program point L3266(lines 3260 3268) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,081 INFO L858 garLoopResultBuilder]: For program point L3745(lines 3711 3782) no Hoare annotation was computed. [2021-11-19 13:34:45,081 INFO L858 garLoopResultBuilder]: For program point L3993(lines 3993 3996) no Hoare annotation was computed. [2021-11-19 13:34:45,081 INFO L858 garLoopResultBuilder]: For program point L3729(lines 3715 3738) no Hoare annotation was computed. [2021-11-19 13:34:45,084 INFO L858 garLoopResultBuilder]: For program point L3845(lines 3845 3851) no Hoare annotation was computed. [2021-11-19 13:34:45,084 INFO L858 garLoopResultBuilder]: For program point L3713-1(line 3713) no Hoare annotation was computed. [2021-11-19 13:34:45,084 INFO L854 garLoopResultBuilder]: At program point L3713(line 3713) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,085 INFO L858 garLoopResultBuilder]: For program point L3895(line 3895) no Hoare annotation was computed. [2021-11-19 13:34:45,085 INFO L854 garLoopResultBuilder]: At program point L3763-1(line 3763) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,085 INFO L854 garLoopResultBuilder]: At program point L3763(line 3763) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,085 INFO L858 garLoopResultBuilder]: For program point L4011(lines 4011 4052) no Hoare annotation was computed. [2021-11-19 13:34:45,085 INFO L854 garLoopResultBuilder]: At program point L4160(lines 4159 4161) the Hoare annotation is: (= ~ldv_module_refcounter~0 (_ bv1 32)) [2021-11-19 13:34:45,086 INFO L858 garLoopResultBuilder]: For program point L4061(lines 4061 4065) no Hoare annotation was computed. [2021-11-19 13:34:45,086 INFO L854 garLoopResultBuilder]: At program point L3962(lines 3956 3964) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,087 INFO L854 garLoopResultBuilder]: At program point L3764(line 3764) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,087 INFO L854 garLoopResultBuilder]: At program point L4012(lines 4011 4052) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,087 INFO L858 garLoopResultBuilder]: For program point L3880(lines 3880 3887) no Hoare annotation was computed. [2021-11-19 13:34:45,087 INFO L854 garLoopResultBuilder]: At program point L4194(lines 4193 4195) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,087 INFO L858 garLoopResultBuilder]: For program point L3715(lines 3715 3747) no Hoare annotation was computed. [2021-11-19 13:34:45,088 INFO L858 garLoopResultBuilder]: For program point L3748-1(lines 3711 3782) no Hoare annotation was computed. [2021-11-19 13:34:45,088 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,088 INFO L854 garLoopResultBuilder]: At program point L4062(lines 3986 4076) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,088 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-19 13:34:45,088 INFO L854 garLoopResultBuilder]: At program point L3864(line 3864) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,089 INFO L854 garLoopResultBuilder]: At program point L3897(lines 3808 3899) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,089 INFO L858 garLoopResultBuilder]: For program point L3798(lines 3798 3804) no Hoare annotation was computed. [2021-11-19 13:34:45,089 INFO L858 garLoopResultBuilder]: For program point L3319(lines 3319 3324) no Hoare annotation was computed. [2021-11-19 13:34:45,089 INFO L858 garLoopResultBuilder]: For program point L3864-1(line 3864) no Hoare annotation was computed. [2021-11-19 13:34:45,089 INFO L858 garLoopResultBuilder]: For program point L3798-2(lines 3798 3804) no Hoare annotation was computed. [2021-11-19 13:34:45,090 INFO L858 garLoopResultBuilder]: For program point L3319-2(lines 3319 3324) no Hoare annotation was computed. [2021-11-19 13:34:45,091 INFO L854 garLoopResultBuilder]: At program point L3765(line 3765) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,091 INFO L858 garLoopResultBuilder]: For program point L3947(lines 3947 3952) no Hoare annotation was computed. [2021-11-19 13:34:45,091 INFO L858 garLoopResultBuilder]: For program point L3947-2(lines 3947 3952) no Hoare annotation was computed. [2021-11-19 13:34:45,091 INFO L858 garLoopResultBuilder]: For program point L3865-1(line 3865) no Hoare annotation was computed. [2021-11-19 13:34:45,092 INFO L854 garLoopResultBuilder]: At program point L3865(line 3865) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,092 INFO L858 garLoopResultBuilder]: For program point L3766(lines 3756 3768) no Hoare annotation was computed. [2021-11-19 13:34:45,092 INFO L858 garLoopResultBuilder]: For program point L3287(lines 3287 3290) no Hoare annotation was computed. [2021-11-19 13:34:45,092 INFO L858 garLoopResultBuilder]: For program point L3799(lines 3799 3802) no Hoare annotation was computed. [2021-11-19 13:34:45,094 INFO L854 garLoopResultBuilder]: At program point L3733-1(line 3733) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,094 INFO L854 garLoopResultBuilder]: At program point L3733(line 3733) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,094 INFO L854 garLoopResultBuilder]: At program point L3750(line 3750) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,095 INFO L854 garLoopResultBuilder]: At program point L3717-1(line 3717) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,095 INFO L854 garLoopResultBuilder]: At program point L3717(line 3717) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,095 INFO L854 garLoopResultBuilder]: At program point L3750-1(line 3750) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,095 INFO L854 garLoopResultBuilder]: At program point L4064(lines 3986 4076) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,096 INFO L858 garLoopResultBuilder]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2021-11-19 13:34:45,096 INFO L854 garLoopResultBuilder]: At program point L3321(line 3321) the Hoare annotation is: (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) [2021-11-19 13:34:45,096 INFO L858 garLoopResultBuilder]: For program point L3718(lines 3715 3738) no Hoare annotation was computed. [2021-11-19 13:34:45,096 INFO L854 garLoopResultBuilder]: At program point L3751(line 3751) the Hoare annotation is: (and (= |ULTIMATE.start_main_~tmp~10#1| (_ bv0 32)) (= ~ldv_module_refcounter~0 (_ bv1 32))) [2021-11-19 13:34:45,097 INFO L861 garLoopResultBuilder]: At program point input_report_absENTRY(lines 3214 3223) the Hoare annotation is: true [2021-11-19 13:34:45,097 INFO L858 garLoopResultBuilder]: For program point input_report_absEXIT(lines 3214 3223) no Hoare annotation was computed. [2021-11-19 13:34:45,097 INFO L858 garLoopResultBuilder]: For program point input_report_absFINAL(lines 3214 3223) no Hoare annotation was computed. [2021-11-19 13:34:45,097 INFO L861 garLoopResultBuilder]: At program point L3219(line 3219) the Hoare annotation is: true [2021-11-19 13:34:45,097 INFO L858 garLoopResultBuilder]: For program point L3905-1(line 3905) no Hoare annotation was computed. [2021-11-19 13:34:45,098 INFO L861 garLoopResultBuilder]: At program point L3905(line 3905) the Hoare annotation is: true [2021-11-19 13:34:45,098 INFO L858 garLoopResultBuilder]: For program point magicmouse_removeEXIT(lines 3900 3912) no Hoare annotation was computed. [2021-11-19 13:34:45,098 INFO L861 garLoopResultBuilder]: At program point magicmouse_removeENTRY(lines 3900 3912) the Hoare annotation is: true [2021-11-19 13:34:45,098 INFO L858 garLoopResultBuilder]: For program point L3907-1(line 3907) no Hoare annotation was computed. [2021-11-19 13:34:45,098 INFO L858 garLoopResultBuilder]: For program point magicmouse_removeFINAL(lines 3900 3912) no Hoare annotation was computed. [2021-11-19 13:34:45,099 INFO L861 garLoopResultBuilder]: At program point L3907(line 3907) the Hoare annotation is: true [2021-11-19 13:34:45,099 INFO L861 garLoopResultBuilder]: At program point ldv_blast_assertENTRY(lines 4078 4083) the Hoare annotation is: true [2021-11-19 13:34:45,100 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 4078 4083) no Hoare annotation was computed. [2021-11-19 13:34:45,101 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertFINAL(lines 4078 4083) no Hoare annotation was computed. [2021-11-19 13:34:45,101 INFO L858 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4081) no Hoare annotation was computed. [2021-11-19 13:34:45,105 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1] [2021-11-19 13:34:45,108 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-19 13:34:45,156 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 01:34:45 BoogieIcfgContainer [2021-11-19 13:34:45,157 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-19 13:34:45,158 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-19 13:34:45,162 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-19 13:34:45,162 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-19 13:34:45,163 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 01:34:41" (3/4) ... [2021-11-19 13:34:45,167 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-19 13:34:45,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-19 13:34:45,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_rel [2021-11-19 13:34:45,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_get_drvdata [2021-11-19 13:34:45,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2021-11-19 13:34:45,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_emit_touch [2021-11-19 13:34:45,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_register_report [2021-11-19 13:34:45,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_event [2021-11-19 13:34:45,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_set_abs_params [2021-11-19 13:34:45,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2021-11-19 13:34:45,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_key [2021-11-19 13:34:45,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-19 13:34:45,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_mt_sync [2021-11-19 13:34:45,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 13:34:45,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-19 13:34:45,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2021-11-19 13:34:45,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __set_bit [2021-11-19 13:34:45,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_report_abs [2021-11-19 13:34:45,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2021-11-19 13:34:45,180 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2021-11-19 13:34:45,216 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 94 nodes and edges [2021-11-19 13:34:45,219 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 33 nodes and edges [2021-11-19 13:34:45,222 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-11-19 13:34:45,224 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-19 13:34:45,227 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-19 13:34:45,514 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/witness.graphml [2021-11-19 13:34:45,514 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-19 13:34:45,515 INFO L158 Benchmark]: Toolchain (without parser) took 14862.55ms. Allocated memory was 71.3MB in the beginning and 127.9MB in the end (delta: 56.6MB). Free memory was 50.8MB in the beginning and 57.1MB in the end (delta: -6.2MB). Peak memory consumption was 64.8MB. Max. memory is 16.1GB. [2021-11-19 13:34:45,515 INFO L158 Benchmark]: CDTParser took 0.44ms. Allocated memory is still 71.3MB. Free memory is still 52.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 13:34:45,516 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1756.35ms. Allocated memory was 71.3MB in the beginning and 94.4MB in the end (delta: 23.1MB). Free memory was 50.8MB in the beginning and 35.5MB in the end (delta: 15.4MB). Peak memory consumption was 38.9MB. Max. memory is 16.1GB. [2021-11-19 13:34:45,516 INFO L158 Benchmark]: Boogie Procedure Inliner took 135.47ms. Allocated memory is still 94.4MB. Free memory was 34.8MB in the beginning and 62.7MB in the end (delta: -27.9MB). Peak memory consumption was 11.3MB. Max. memory is 16.1GB. [2021-11-19 13:34:45,517 INFO L158 Benchmark]: Boogie Preprocessor took 167.14ms. Allocated memory is still 94.4MB. Free memory was 62.2MB in the beginning and 55.3MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-19 13:34:45,517 INFO L158 Benchmark]: RCFGBuilder took 8461.08ms. Allocated memory is still 94.4MB. Free memory was 55.3MB in the beginning and 37.0MB in the end (delta: 18.2MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. [2021-11-19 13:34:45,518 INFO L158 Benchmark]: TraceAbstraction took 3977.98ms. Allocated memory was 94.4MB in the beginning and 127.9MB in the end (delta: 33.6MB). Free memory was 36.5MB in the beginning and 54.1MB in the end (delta: -17.6MB). Peak memory consumption was 27.4MB. Max. memory is 16.1GB. [2021-11-19 13:34:45,518 INFO L158 Benchmark]: Witness Printer took 356.64ms. Allocated memory is still 127.9MB. Free memory was 54.1MB in the beginning and 57.1MB in the end (delta: -3.0MB). Peak memory consumption was 11.3MB. Max. memory is 16.1GB. [2021-11-19 13:34:45,522 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44ms. Allocated memory is still 71.3MB. Free memory is still 52.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1756.35ms. Allocated memory was 71.3MB in the beginning and 94.4MB in the end (delta: 23.1MB). Free memory was 50.8MB in the beginning and 35.5MB in the end (delta: 15.4MB). Peak memory consumption was 38.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 135.47ms. Allocated memory is still 94.4MB. Free memory was 34.8MB in the beginning and 62.7MB in the end (delta: -27.9MB). Peak memory consumption was 11.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 167.14ms. Allocated memory is still 94.4MB. Free memory was 62.2MB in the beginning and 55.3MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 8461.08ms. Allocated memory is still 94.4MB. Free memory was 55.3MB in the beginning and 37.0MB in the end (delta: 18.2MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. * TraceAbstraction took 3977.98ms. Allocated memory was 94.4MB in the beginning and 127.9MB in the end (delta: 33.6MB). Free memory was 36.5MB in the beginning and 54.1MB in the end (delta: -17.6MB). Peak memory consumption was 27.4MB. Max. memory is 16.1GB. * Witness Printer took 356.64ms. Allocated memory is still 127.9MB. Free memory was 54.1MB in the beginning and 57.1MB in the end (delta: -3.0MB). Peak memory consumption was 11.3MB. 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: 4081]: 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 20 procedures, 316 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.9s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.1s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 790 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 753 mSDsluCounter, 2208 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1235 mSDsCounter, 112 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 14 IncrementalHoareTripleChecker+Invalid, 126 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 112 mSolverCounterUnsat, 973 mSDtfsCounter, 14 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 50 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=316occurred in iteration=0, InterpolantAutomatonStates: 9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 109 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 151 LocationsWithAnnotation, 614 PreInvPairs, 803 NumberOfFragments, 509 HoareAnnotationTreeSize, 614 FomulaSimplifications, 671 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 151 FomulaSimplificationsInter, 518 FormulaSimplificationTreeSizeReductionInter, 0.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 26 NumberOfCodeBlocks, 26 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 48 ConstructedInterpolants, 0 QuantifiedInterpolants, 100 SizeOfPredicates, 2 NumberOfNonLiveVariables, 478 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 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: 3597]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3808]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3224]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3784]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3242]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4011]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4146]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4193]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3184]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3941]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3709]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4180]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3346]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: tmp == 0bv32 - InvariantResult [Line: 3260]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4005]: Loop Invariant Derived loop invariant: tmp == 0bv32 - InvariantResult [Line: 4202]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3814]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3956]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4159]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3174]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4002]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3284]: Loop Invariant Derived loop invariant: tmp == 0bv32 && ldv_module_refcounter == 1bv32 - InvariantResult [Line: 3475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3270]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 - InvariantResult [Line: 4205]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1bv32 RESULT: Ultimate proved your program to be correct! [2021-11-19 13:34:45,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_078d6f66-5878-4979-9ae8-79a511cd1da7/bin/utaipan-UbGMyvGFUs/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