./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 03942fb4d0ac32f7db1e4d3d4eac0021a1e0e1ed20d292c85e85d41f510ad14b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 18:43:17,853 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 18:43:17,856 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 18:43:17,927 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 18:43:17,928 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 18:43:17,933 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 18:43:17,936 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 18:43:17,942 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 18:43:17,946 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 18:43:17,953 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 18:43:17,955 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 18:43:17,957 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 18:43:17,958 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 18:43:17,961 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 18:43:17,964 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 18:43:17,970 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 18:43:17,971 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 18:43:17,973 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 18:43:17,976 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 18:43:17,979 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 18:43:17,982 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 18:43:17,984 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 18:43:17,986 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 18:43:17,987 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 18:43:17,992 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 18:43:17,993 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 18:43:17,993 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 18:43:17,995 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 18:43:17,996 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 18:43:17,997 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 18:43:17,998 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 18:43:17,999 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 18:43:18,000 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 18:43:18,002 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 18:43:18,003 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 18:43:18,004 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 18:43:18,005 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 18:43:18,006 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 18:43:18,006 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 18:43:18,008 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 18:43:18,009 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 18:43:18,010 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-13 18:43:18,043 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 18:43:18,043 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 18:43:18,044 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-13 18:43:18,044 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-13 18:43:18,045 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 18:43:18,045 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 18:43:18,046 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 18:43:18,047 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 18:43:18,047 INFO L138 SettingsManager]: * Use SBE=true [2021-11-13 18:43:18,047 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 18:43:18,048 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 18:43:18,048 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 18:43:18,048 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 18:43:18,049 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 18:43:18,049 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 18:43:18,049 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 18:43:18,050 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 18:43:18,050 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 18:43:18,050 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 18:43:18,051 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 18:43:18,051 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 18:43:18,051 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:43:18,052 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 18:43:18,052 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 18:43:18,052 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 18:43:18,053 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-13 18:43:18,053 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 18:43:18,053 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-13 18:43:18,054 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-13 18:43:18,054 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 18:43:18,054 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 18:43:18,055 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03942fb4d0ac32f7db1e4d3d4eac0021a1e0e1ed20d292c85e85d41f510ad14b [2021-11-13 18:43:18,400 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 18:43:18,439 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 18:43:18,444 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 18:43:18,445 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 18:43:18,447 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 18:43:18,448 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2021-11-13 18:43:18,553 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/data/420b0299e/c74c9ebbf0014093b8281395a7c884c5/FLAGdb4ea720a [2021-11-13 18:43:19,675 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 18:43:19,677 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2021-11-13 18:43:19,748 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/data/420b0299e/c74c9ebbf0014093b8281395a7c884c5/FLAGdb4ea720a [2021-11-13 18:43:20,064 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/data/420b0299e/c74c9ebbf0014093b8281395a7c884c5 [2021-11-13 18:43:20,067 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 18:43:20,069 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 18:43:20,071 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 18:43:20,071 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 18:43:20,076 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 18:43:20,077 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:43:20" (1/1) ... [2021-11-13 18:43:20,079 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74e33c29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:20, skipping insertion in model container [2021-11-13 18:43:20,079 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:43:20" (1/1) ... [2021-11-13 18:43:20,089 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 18:43:20,238 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 18:43:20,892 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2021-11-13 18:43:20,893 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2021-11-13 18:43:21,243 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i[114477,114490] [2021-11-13 18:43:22,108 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-13 18:43:22,125 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:43:22,190 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 18:43:22,358 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2021-11-13 18:43:22,359 WARN L1236 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2021-11-13 18:43:22,383 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i[114477,114490] [2021-11-13 18:43:22,650 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-13 18:43:22,656 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:43:22,886 INFO L208 MainTranslator]: Completed translation [2021-11-13 18:43:22,886 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22 WrapperNode [2021-11-13 18:43:22,887 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 18:43:22,888 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 18:43:22,888 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 18:43:22,889 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 18:43:22,898 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,016 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,258 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 18:43:23,260 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 18:43:23,260 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 18:43:23,260 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 18:43:23,281 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,285 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,364 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,371 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,497 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,520 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,556 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,589 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 18:43:23,590 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 18:43:23,591 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 18:43:23,591 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 18:43:23,592 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (1/1) ... [2021-11-13 18:43:23,602 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:43:23,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 [2021-11-13 18:43:23,644 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 18:43:23,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 18:43:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2021-11-13 18:43:23,709 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2021-11-13 18:43:23,709 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-13 18:43:23,711 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-13 18:43:23,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-13 18:43:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-13 18:43:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2021-11-13 18:43:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2021-11-13 18:43:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2021-11-13 18:43:23,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2021-11-13 18:43:23,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 18:43:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 18:43:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2021-11-13 18:43:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2021-11-13 18:43:23,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-13 18:43:23,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-13 18:43:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 18:43:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 18:43:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-13 18:43:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-13 18:43:23,714 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2021-11-13 18:43:23,714 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2021-11-13 18:43:23,715 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2021-11-13 18:43:23,715 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2021-11-13 18:43:23,715 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-13 18:43:23,715 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-13 18:43:23,715 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2021-11-13 18:43:23,716 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2021-11-13 18:43:23,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 18:43:23,716 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 18:43:23,716 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2021-11-13 18:43:23,716 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2021-11-13 18:43:23,716 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-13 18:43:23,717 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-13 18:43:23,717 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2021-11-13 18:43:23,717 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2021-11-13 18:43:23,717 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2021-11-13 18:43:23,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2021-11-13 18:43:23,718 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-13 18:43:23,718 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-13 18:43:23,718 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2021-11-13 18:43:23,718 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2021-11-13 18:43:23,719 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2021-11-13 18:43:23,719 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2021-11-13 18:43:23,719 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2021-11-13 18:43:23,719 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2021-11-13 18:43:23,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 18:43:23,719 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2021-11-13 18:43:23,720 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2021-11-13 18:43:23,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 18:43:23,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 18:43:23,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-13 18:43:23,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-13 18:43:23,723 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2021-11-13 18:43:23,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2021-11-13 18:43:23,724 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2021-11-13 18:43:23,724 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2021-11-13 18:43:23,724 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2021-11-13 18:43:23,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2021-11-13 18:43:23,726 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2021-11-13 18:43:23,726 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2021-11-13 18:43:23,726 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2021-11-13 18:43:23,727 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2021-11-13 18:43:23,727 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2021-11-13 18:43:23,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2021-11-13 18:43:23,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 18:43:23,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 18:43:23,728 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2021-11-13 18:43:23,729 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2021-11-13 18:43:23,729 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-13 18:43:23,729 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-13 18:43:23,730 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2021-11-13 18:43:23,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2021-11-13 18:43:23,730 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2021-11-13 18:43:23,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2021-11-13 18:43:23,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-13 18:43:23,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-13 18:43:23,731 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2021-11-13 18:43:23,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2021-11-13 18:43:23,731 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2021-11-13 18:43:23,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2021-11-13 18:43:23,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-13 18:43:23,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-13 18:43:23,732 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2021-11-13 18:43:23,732 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2021-11-13 18:43:23,733 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-13 18:43:23,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-13 18:43:23,733 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-13 18:43:23,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-13 18:43:23,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-13 18:43:23,734 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2021-11-13 18:43:23,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2021-11-13 18:43:23,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 18:43:23,735 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2021-11-13 18:43:23,735 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2021-11-13 18:43:23,736 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 18:43:23,736 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 18:43:23,736 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2021-11-13 18:43:23,736 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2021-11-13 18:43:23,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 18:43:23,737 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2021-11-13 18:43:23,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2021-11-13 18:43:23,737 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2021-11-13 18:43:23,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2021-11-13 18:43:23,737 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2021-11-13 18:43:23,738 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2021-11-13 18:43:23,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 18:43:23,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 18:43:23,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 18:43:23,739 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-13 18:43:23,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-13 18:43:23,739 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2021-11-13 18:43:23,741 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2021-11-13 18:43:23,742 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2021-11-13 18:43:23,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2021-11-13 18:43:23,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 18:43:23,746 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2021-11-13 18:43:23,748 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2021-11-13 18:43:23,748 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 18:43:23,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 18:43:23,749 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2021-11-13 18:43:23,750 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_ioctl [2021-11-13 18:43:23,750 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-13 18:43:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-13 18:43:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2021-11-13 18:43:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2021-11-13 18:43:23,755 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2021-11-13 18:43:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2021-11-13 18:43:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2021-11-13 18:43:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2021-11-13 18:43:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2021-11-13 18:43:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2021-11-13 18:43:23,756 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2021-11-13 18:43:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2021-11-13 18:43:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2021-11-13 18:43:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2021-11-13 18:43:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2021-11-13 18:43:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2021-11-13 18:43:23,757 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2021-11-13 18:43:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2021-11-13 18:43:23,758 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2021-11-13 18:43:23,758 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2021-11-13 18:43:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-13 18:43:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-13 18:43:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2021-11-13 18:43:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2021-11-13 18:43:23,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 18:43:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 18:43:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 18:43:23,760 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-13 18:43:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-13 18:43:25,267 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-13 18:43:33,602 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 18:43:33,602 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-13 18:43:33,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:43:33 BoogieIcfgContainer [2021-11-13 18:43:33,607 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 18:43:33,609 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-13 18:43:33,610 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-13 18:43:33,619 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-13 18:43:33,619 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 06:43:20" (1/3) ... [2021-11-13 18:43:33,620 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16952632 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 06:43:33, skipping insertion in model container [2021-11-13 18:43:33,620 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:43:22" (2/3) ... [2021-11-13 18:43:33,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16952632 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 06:43:33, skipping insertion in model container [2021-11-13 18:43:33,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:43:33" (3/3) ... [2021-11-13 18:43:33,624 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2021-11-13 18:43:33,631 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-13 18:43:33,632 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-13 18:43:33,726 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-13 18:43:33,740 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-13 18:43:33,740 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-13 18:43:33,806 INFO L276 IsEmpty]: Start isEmpty. Operand has 979 states, 721 states have (on average 1.391123439667129) internal successors, (1003), 734 states have internal predecessors, (1003), 188 states have call successors, (188), 69 states have call predecessors, (188), 68 states have return successors, (179), 178 states have call predecessors, (179), 179 states have call successors, (179) [2021-11-13 18:43:33,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-11-13 18:43:33,844 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:43:33,845 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:43:33,846 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:43:33,858 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:43:33,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1507197346, now seen corresponding path program 1 times [2021-11-13 18:43:33,870 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:43:33,870 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015711321] [2021-11-13 18:43:33,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:43:33,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:43:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:34,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:43:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:34,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:43:34,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:34,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:43:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:34,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:43:34,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:35,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:43:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:35,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:43:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:35,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:43:35,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:35,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:43:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:35,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:43:35,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:35,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:43:35,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:35,151 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-13 18:43:35,152 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:43:35,152 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015711321] [2021-11-13 18:43:35,154 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015711321] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:43:35,154 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:43:35,154 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:43:35,156 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2055953690] [2021-11-13 18:43:35,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:43:35,165 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:43:35,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:43:35,213 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:43:35,214 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:43:35,220 INFO L87 Difference]: Start difference. First operand has 979 states, 721 states have (on average 1.391123439667129) internal successors, (1003), 734 states have internal predecessors, (1003), 188 states have call successors, (188), 69 states have call predecessors, (188), 68 states have return successors, (179), 178 states have call predecessors, (179), 179 states have call successors, (179) Second operand has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:43:37,358 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:43:39,517 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:43:42,012 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:43:48,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:43:48,277 INFO L93 Difference]: Finished difference Result 3002 states and 4338 transitions. [2021-11-13 18:43:48,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:43:48,280 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 80 [2021-11-13 18:43:48,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:43:48,345 INFO L225 Difference]: With dead ends: 3002 [2021-11-13 18:43:48,345 INFO L226 Difference]: Without dead ends: 1993 [2021-11-13 18:43:48,371 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:43:48,378 INFO L933 BasicCegarLoop]: 1415 mSDtfsCounter, 2143 mSDsluCounter, 2518 mSDsCounter, 0 mSdLazyCounter, 1211 mSolverCounterSat, 1024 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11413.43ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2231 SdHoareTripleChecker+Valid, 3933 SdHoareTripleChecker+Invalid, 2237 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 78.77ms SdHoareTripleChecker+Time, 1024 IncrementalHoareTripleChecker+Valid, 1211 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12447.22ms IncrementalHoareTripleChecker+Time [2021-11-13 18:43:48,383 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2231 Valid, 3933 Invalid, 2237 Unknown, 0 Unchecked, 78.77ms Time], IncrementalHoareTripleChecker [1024 Valid, 1211 Invalid, 2 Unknown, 0 Unchecked, 12447.22ms Time] [2021-11-13 18:43:48,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1993 states. [2021-11-13 18:43:48,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1993 to 1859. [2021-11-13 18:43:48,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1859 states, 1387 states have (on average 1.3763518385003606) internal successors, (1909), 1392 states have internal predecessors, (1909), 338 states have call successors, (338), 134 states have call predecessors, (338), 133 states have return successors, (337), 334 states have call predecessors, (337), 337 states have call successors, (337) [2021-11-13 18:43:48,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1859 states and 2584 transitions. [2021-11-13 18:43:48,728 INFO L78 Accepts]: Start accepts. Automaton has 1859 states and 2584 transitions. Word has length 80 [2021-11-13 18:43:48,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:43:48,729 INFO L470 AbstractCegarLoop]: Abstraction has 1859 states and 2584 transitions. [2021-11-13 18:43:48,729 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:43:48,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2584 transitions. [2021-11-13 18:43:48,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-11-13 18:43:48,743 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:43:48,743 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:43:48,745 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-13 18:43:48,750 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:43:48,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:43:48,751 INFO L85 PathProgramCache]: Analyzing trace with hash 1983332007, now seen corresponding path program 1 times [2021-11-13 18:43:48,751 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:43:48,754 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [677638489] [2021-11-13 18:43:48,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:43:48,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:43:48,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:43:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:43:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:43:49,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:43:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:43:49,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:43:49,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:43:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:43:49,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:43:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:43:49,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:43:49,394 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-13 18:43:49,395 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:43:49,399 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [677638489] [2021-11-13 18:43:49,399 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [677638489] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:43:49,399 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:43:49,400 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:43:49,400 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004220277] [2021-11-13 18:43:49,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:43:49,402 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:43:49,402 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:43:49,403 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:43:49,403 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:43:49,404 INFO L87 Difference]: Start difference. First operand 1859 states and 2584 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:43:51,485 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:43:53,626 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:01,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:44:01,514 INFO L93 Difference]: Finished difference Result 5707 states and 7998 transitions. [2021-11-13 18:44:01,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:44:01,515 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 82 [2021-11-13 18:44:01,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:44:01,557 INFO L225 Difference]: With dead ends: 5707 [2021-11-13 18:44:01,557 INFO L226 Difference]: Without dead ends: 3875 [2021-11-13 18:44:01,568 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:44:01,570 INFO L933 BasicCegarLoop]: 1414 mSDtfsCounter, 2105 mSDsluCounter, 2537 mSDsCounter, 0 mSdLazyCounter, 1185 mSolverCounterSat, 970 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10773.35ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2187 SdHoareTripleChecker+Valid, 3951 SdHoareTripleChecker+Invalid, 2157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 50.88ms SdHoareTripleChecker+Time, 970 IncrementalHoareTripleChecker+Valid, 1185 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11663.24ms IncrementalHoareTripleChecker+Time [2021-11-13 18:44:01,571 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2187 Valid, 3951 Invalid, 2157 Unknown, 0 Unchecked, 50.88ms Time], IncrementalHoareTripleChecker [970 Valid, 1185 Invalid, 2 Unknown, 0 Unchecked, 11663.24ms Time] [2021-11-13 18:44:01,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3875 states. [2021-11-13 18:44:01,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3875 to 3613. [2021-11-13 18:44:01,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3613 states, 2701 states have (on average 1.3765272121436505) internal successors, (3718), 2712 states have internal predecessors, (3718), 646 states have call successors, (646), 266 states have call predecessors, (646), 265 states have return successors, (645), 638 states have call predecessors, (645), 645 states have call successors, (645) [2021-11-13 18:44:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 3613 states and 5009 transitions. [2021-11-13 18:44:01,955 INFO L78 Accepts]: Start accepts. Automaton has 3613 states and 5009 transitions. Word has length 82 [2021-11-13 18:44:01,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:44:01,956 INFO L470 AbstractCegarLoop]: Abstraction has 3613 states and 5009 transitions. [2021-11-13 18:44:01,957 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:44:01,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 5009 transitions. [2021-11-13 18:44:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-11-13 18:44:01,968 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:44:01,968 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:44:01,969 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-13 18:44:01,969 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:44:01,971 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:44:01,971 INFO L85 PathProgramCache]: Analyzing trace with hash 946668088, now seen corresponding path program 1 times [2021-11-13 18:44:01,972 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:44:01,973 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1251814062] [2021-11-13 18:44:01,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:44:01,973 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:44:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:44:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:44:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:44:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:44:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:44:02,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:44:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:44:02,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:44:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:44:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:44:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:02,459 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-13 18:44:02,459 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:44:02,459 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1251814062] [2021-11-13 18:44:02,460 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1251814062] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:44:02,460 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:44:02,460 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:44:02,460 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856787961] [2021-11-13 18:44:02,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:44:02,461 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:44:02,461 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:44:02,462 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:44:02,462 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:44:02,462 INFO L87 Difference]: Start difference. First operand 3613 states and 5009 transitions. Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:44:04,543 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:06,681 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:12,527 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:15,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:44:15,567 INFO L93 Difference]: Finished difference Result 10945 states and 15207 transitions. [2021-11-13 18:44:15,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:44:15,568 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 97 [2021-11-13 18:44:15,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:44:15,650 INFO L225 Difference]: With dead ends: 10945 [2021-11-13 18:44:15,650 INFO L226 Difference]: Without dead ends: 7359 [2021-11-13 18:44:15,672 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:44:15,673 INFO L933 BasicCegarLoop]: 1442 mSDtfsCounter, 2012 mSDsluCounter, 2561 mSDsCounter, 0 mSdLazyCounter, 1204 mSolverCounterSat, 933 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11662.61ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2085 SdHoareTripleChecker+Valid, 4003 SdHoareTripleChecker+Invalid, 2139 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 44.54ms SdHoareTripleChecker+Time, 933 IncrementalHoareTripleChecker+Valid, 1204 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12608.26ms IncrementalHoareTripleChecker+Time [2021-11-13 18:44:15,674 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2085 Valid, 4003 Invalid, 2139 Unknown, 0 Unchecked, 44.54ms Time], IncrementalHoareTripleChecker [933 Valid, 1204 Invalid, 2 Unknown, 0 Unchecked, 12608.26ms Time] [2021-11-13 18:44:15,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7359 states. [2021-11-13 18:44:16,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7359 to 6845. [2021-11-13 18:44:16,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6845 states, 5129 states have (on average 1.3698576720608306) internal successors, (7026), 5152 states have internal predecessors, (7026), 1198 states have call successors, (1198), 518 states have call predecessors, (1198), 517 states have return successors, (1197), 1182 states have call predecessors, (1197), 1197 states have call successors, (1197) [2021-11-13 18:44:16,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6845 states to 6845 states and 9421 transitions. [2021-11-13 18:44:16,203 INFO L78 Accepts]: Start accepts. Automaton has 6845 states and 9421 transitions. Word has length 97 [2021-11-13 18:44:16,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:44:16,207 INFO L470 AbstractCegarLoop]: Abstraction has 6845 states and 9421 transitions. [2021-11-13 18:44:16,207 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:44:16,208 INFO L276 IsEmpty]: Start isEmpty. Operand 6845 states and 9421 transitions. [2021-11-13 18:44:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-13 18:44:16,213 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:44:16,213 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:44:16,214 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-13 18:44:16,214 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:44:16,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:44:16,215 INFO L85 PathProgramCache]: Analyzing trace with hash 1235478872, now seen corresponding path program 1 times [2021-11-13 18:44:16,215 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:44:16,216 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1257601233] [2021-11-13 18:44:16,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:44:16,216 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:44:16,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:44:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:44:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:44:16,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:44:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:44:16,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:44:16,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:44:16,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:44:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:44:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:44:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:16,686 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-13 18:44:16,686 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:44:16,687 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1257601233] [2021-11-13 18:44:16,687 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1257601233] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:44:16,687 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:44:16,687 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:44:16,688 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509747091] [2021-11-13 18:44:16,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:44:16,689 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:44:16,690 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:44:16,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:44:16,691 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:44:16,691 INFO L87 Difference]: Start difference. First operand 6845 states and 9421 transitions. Second operand has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:44:18,811 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:20,970 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:28,270 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:30,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:44:30,596 INFO L93 Difference]: Finished difference Result 19947 states and 27494 transitions. [2021-11-13 18:44:30,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:44:30,597 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 99 [2021-11-13 18:44:30,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:44:30,741 INFO L225 Difference]: With dead ends: 19947 [2021-11-13 18:44:30,742 INFO L226 Difference]: Without dead ends: 13129 [2021-11-13 18:44:30,784 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:44:30,787 INFO L933 BasicCegarLoop]: 1840 mSDtfsCounter, 1726 mSDsluCounter, 2870 mSDsCounter, 0 mSdLazyCounter, 1320 mSolverCounterSat, 762 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12373.25ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1803 SdHoareTripleChecker+Valid, 4710 SdHoareTripleChecker+Invalid, 2084 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 37.33ms SdHoareTripleChecker+Time, 762 IncrementalHoareTripleChecker+Valid, 1320 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13371.09ms IncrementalHoareTripleChecker+Time [2021-11-13 18:44:30,789 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1803 Valid, 4710 Invalid, 2084 Unknown, 0 Unchecked, 37.33ms Time], IncrementalHoareTripleChecker [762 Valid, 1320 Invalid, 2 Unknown, 0 Unchecked, 13371.09ms Time] [2021-11-13 18:44:30,816 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13129 states. [2021-11-13 18:44:31,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13129 to 12277. [2021-11-13 18:44:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12277 states, 9281 states have (on average 1.3702187264303416) internal successors, (12717), 9316 states have internal predecessors, (12717), 2054 states have call successors, (2054), 942 states have call predecessors, (2054), 941 states have return successors, (2053), 2034 states have call predecessors, (2053), 2053 states have call successors, (2053) [2021-11-13 18:44:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12277 states to 12277 states and 16824 transitions. [2021-11-13 18:44:31,643 INFO L78 Accepts]: Start accepts. Automaton has 12277 states and 16824 transitions. Word has length 99 [2021-11-13 18:44:31,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:44:31,645 INFO L470 AbstractCegarLoop]: Abstraction has 12277 states and 16824 transitions. [2021-11-13 18:44:31,646 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-13 18:44:31,646 INFO L276 IsEmpty]: Start isEmpty. Operand 12277 states and 16824 transitions. [2021-11-13 18:44:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2021-11-13 18:44:31,662 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:44:31,662 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:44:31,662 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-13 18:44:31,663 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:44:31,663 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:44:31,664 INFO L85 PathProgramCache]: Analyzing trace with hash 2046577289, now seen corresponding path program 1 times [2021-11-13 18:44:31,664 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:44:31,664 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372341814] [2021-11-13 18:44:31,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:44:31,665 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:44:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:44:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:44:32,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:44:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:44:32,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:44:32,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:44:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:44:32,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:44:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:44:32,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:44:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-13 18:44:32,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-11-13 18:44:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-11-13 18:44:32,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2021-11-13 18:44:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-11-13 18:44:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2021-11-13 18:44:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:32,349 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-13 18:44:32,349 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:44:32,349 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372341814] [2021-11-13 18:44:32,350 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372341814] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:44:32,350 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:44:32,350 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-13 18:44:32,350 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25423570] [2021-11-13 18:44:32,351 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:44:32,353 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-13 18:44:32,353 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:44:32,353 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-13 18:44:32,355 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-13 18:44:32,357 INFO L87 Difference]: Start difference. First operand 12277 states and 16824 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-13 18:44:34,452 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:36,645 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:38,784 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:45,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:44:45,962 INFO L93 Difference]: Finished difference Result 25425 states and 34952 transitions. [2021-11-13 18:44:45,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:44:45,975 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 141 [2021-11-13 18:44:45,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:44:46,063 INFO L225 Difference]: With dead ends: 25425 [2021-11-13 18:44:46,064 INFO L226 Difference]: Without dead ends: 12871 [2021-11-13 18:44:46,122 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:44:46,124 INFO L933 BasicCegarLoop]: 1267 mSDtfsCounter, 493 mSDsluCounter, 3582 mSDsCounter, 0 mSdLazyCounter, 1125 mSolverCounterSat, 438 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12010.85ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 498 SdHoareTripleChecker+Valid, 4849 SdHoareTripleChecker+Invalid, 1566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 29.91ms SdHoareTripleChecker+Time, 438 IncrementalHoareTripleChecker+Valid, 1125 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12961.33ms IncrementalHoareTripleChecker+Time [2021-11-13 18:44:46,124 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [498 Valid, 4849 Invalid, 1566 Unknown, 0 Unchecked, 29.91ms Time], IncrementalHoareTripleChecker [438 Valid, 1125 Invalid, 3 Unknown, 0 Unchecked, 12961.33ms Time] [2021-11-13 18:44:46,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12871 states. [2021-11-13 18:44:46,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12871 to 11982. [2021-11-13 18:44:46,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11982 states, 9082 states have (on average 1.3712838581810174) internal successors, (12454), 9117 states have internal predecessors, (12454), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-13 18:44:46,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11982 states to 11982 states and 16417 transitions. [2021-11-13 18:44:46,789 INFO L78 Accepts]: Start accepts. Automaton has 11982 states and 16417 transitions. Word has length 141 [2021-11-13 18:44:46,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:44:46,791 INFO L470 AbstractCegarLoop]: Abstraction has 11982 states and 16417 transitions. [2021-11-13 18:44:46,791 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-13 18:44:46,791 INFO L276 IsEmpty]: Start isEmpty. Operand 11982 states and 16417 transitions. [2021-11-13 18:44:46,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2021-11-13 18:44:46,798 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:44:46,799 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:44:46,799 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-13 18:44:46,799 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:44:46,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:44:46,800 INFO L85 PathProgramCache]: Analyzing trace with hash -811930574, now seen corresponding path program 1 times [2021-11-13 18:44:46,800 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:44:46,800 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1682128966] [2021-11-13 18:44:46,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:44:46,801 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:44:46,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:44:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:44:47,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:44:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:44:47,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:44:47,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:44:47,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:44:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:44:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:44:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:44:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-13 18:44:47,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-11-13 18:44:47,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-13 18:44:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-11-13 18:44:47,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-13 18:44:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-11-13 18:44:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:47,454 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-13 18:44:47,455 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:44:47,455 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1682128966] [2021-11-13 18:44:47,455 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1682128966] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:44:47,455 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:44:47,456 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:44:47,456 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1739518296] [2021-11-13 18:44:47,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:44:47,457 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:44:47,457 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:44:47,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:44:47,458 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:44:47,458 INFO L87 Difference]: Start difference. First operand 11982 states and 16417 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-13 18:44:49,549 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:51,740 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:44:58,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:44:58,169 INFO L93 Difference]: Finished difference Result 25010 states and 34425 transitions. [2021-11-13 18:44:58,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-13 18:44:58,169 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 146 [2021-11-13 18:44:58,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:44:58,249 INFO L225 Difference]: With dead ends: 25010 [2021-11-13 18:44:58,249 INFO L226 Difference]: Without dead ends: 13055 [2021-11-13 18:44:58,302 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-13 18:44:58,303 INFO L933 BasicCegarLoop]: 1257 mSDtfsCounter, 488 mSDsluCounter, 2446 mSDsCounter, 0 mSdLazyCounter, 877 mSolverCounterSat, 426 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9425.23ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 498 SdHoareTripleChecker+Valid, 3703 SdHoareTripleChecker+Invalid, 1305 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 20.74ms SdHoareTripleChecker+Time, 426 IncrementalHoareTripleChecker+Valid, 877 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10306.41ms IncrementalHoareTripleChecker+Time [2021-11-13 18:44:58,304 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [498 Valid, 3703 Invalid, 1305 Unknown, 0 Unchecked, 20.74ms Time], IncrementalHoareTripleChecker [426 Valid, 877 Invalid, 2 Unknown, 0 Unchecked, 10306.41ms Time] [2021-11-13 18:44:58,325 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13055 states. [2021-11-13 18:44:58,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13055 to 11998. [2021-11-13 18:44:59,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11998 states, 9098 states have (on average 1.3706309078918444) internal successors, (12470), 9133 states have internal predecessors, (12470), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-13 18:44:59,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11998 states to 11998 states and 16433 transitions. [2021-11-13 18:44:59,063 INFO L78 Accepts]: Start accepts. Automaton has 11998 states and 16433 transitions. Word has length 146 [2021-11-13 18:44:59,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:44:59,064 INFO L470 AbstractCegarLoop]: Abstraction has 11998 states and 16433 transitions. [2021-11-13 18:44:59,064 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-13 18:44:59,064 INFO L276 IsEmpty]: Start isEmpty. Operand 11998 states and 16433 transitions. [2021-11-13 18:44:59,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-13 18:44:59,071 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:44:59,072 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:44:59,072 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-13 18:44:59,072 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:44:59,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:44:59,073 INFO L85 PathProgramCache]: Analyzing trace with hash -231505571, now seen corresponding path program 1 times [2021-11-13 18:44:59,073 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:44:59,073 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159745728] [2021-11-13 18:44:59,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:44:59,074 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:44:59,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:44:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:44:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:44:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:44:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:44:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:44:59,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:44:59,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:44:59,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:44:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:44:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-13 18:44:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-13 18:44:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-11-13 18:44:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-13 18:44:59,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-11-13 18:44:59,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-13 18:44:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-11-13 18:44:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:44:59,689 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-13 18:44:59,690 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:44:59,690 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159745728] [2021-11-13 18:44:59,690 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159745728] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:44:59,690 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:44:59,691 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-13 18:44:59,691 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143273213] [2021-11-13 18:44:59,691 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:44:59,692 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-13 18:44:59,692 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:44:59,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-13 18:44:59,693 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-13 18:44:59,693 INFO L87 Difference]: Start difference. First operand 11998 states and 16433 transitions. Second operand has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-13 18:45:01,813 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:03,980 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:11,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:45:11,226 INFO L93 Difference]: Finished difference Result 29150 states and 41579 transitions. [2021-11-13 18:45:11,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-13 18:45:11,227 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 150 [2021-11-13 18:45:11,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:45:11,324 INFO L225 Difference]: With dead ends: 29150 [2021-11-13 18:45:11,325 INFO L226 Difference]: Without dead ends: 17179 [2021-11-13 18:45:11,363 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:45:11,364 INFO L933 BasicCegarLoop]: 1593 mSDtfsCounter, 1426 mSDsluCounter, 4117 mSDsCounter, 0 mSdLazyCounter, 1224 mSolverCounterSat, 703 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10074.73ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1433 SdHoareTripleChecker+Valid, 5710 SdHoareTripleChecker+Invalid, 1929 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 39.84ms SdHoareTripleChecker+Time, 703 IncrementalHoareTripleChecker+Valid, 1224 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10978.55ms IncrementalHoareTripleChecker+Time [2021-11-13 18:45:11,364 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1433 Valid, 5710 Invalid, 1929 Unknown, 0 Unchecked, 39.84ms Time], IncrementalHoareTripleChecker [703 Valid, 1224 Invalid, 2 Unknown, 0 Unchecked, 10978.55ms Time] [2021-11-13 18:45:11,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17179 states. [2021-11-13 18:45:12,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17179 to 12030. [2021-11-13 18:45:12,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12030 states, 9130 states have (on average 1.3693318729463309) internal successors, (12502), 9165 states have internal predecessors, (12502), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-13 18:45:12,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12030 states to 12030 states and 16465 transitions. [2021-11-13 18:45:12,163 INFO L78 Accepts]: Start accepts. Automaton has 12030 states and 16465 transitions. Word has length 150 [2021-11-13 18:45:12,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:45:12,164 INFO L470 AbstractCegarLoop]: Abstraction has 12030 states and 16465 transitions. [2021-11-13 18:45:12,164 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-13 18:45:12,164 INFO L276 IsEmpty]: Start isEmpty. Operand 12030 states and 16465 transitions. [2021-11-13 18:45:12,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-13 18:45:12,171 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:45:12,171 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:45:12,171 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-13 18:45:12,172 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:45:12,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:45:12,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1184110855, now seen corresponding path program 1 times [2021-11-13 18:45:12,172 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:45:12,173 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51952753] [2021-11-13 18:45:12,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:45:12,173 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:45:12,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:45:12,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:45:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:45:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:45:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:45:12,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:45:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:45:12,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:45:12,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:45:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:45:12,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-13 18:45:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-11-13 18:45:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-13 18:45:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-11-13 18:45:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-13 18:45:12,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-11-13 18:45:12,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2021-11-13 18:45:12,778 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:45:12,778 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51952753] [2021-11-13 18:45:12,779 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [51952753] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:45:12,779 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:45:12,779 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:45:12,779 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969203108] [2021-11-13 18:45:12,780 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:45:12,780 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:45:12,781 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:45:12,781 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:45:12,781 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:45:12,782 INFO L87 Difference]: Start difference. First operand 12030 states and 16465 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-13 18:45:14,881 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:17,071 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:18,743 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:23,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:45:23,552 INFO L93 Difference]: Finished difference Result 25114 states and 34529 transitions. [2021-11-13 18:45:23,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-13 18:45:23,553 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 150 [2021-11-13 18:45:23,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:45:23,623 INFO L225 Difference]: With dead ends: 25114 [2021-11-13 18:45:23,624 INFO L226 Difference]: Without dead ends: 13103 [2021-11-13 18:45:23,653 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-13 18:45:23,654 INFO L933 BasicCegarLoop]: 1256 mSDtfsCounter, 484 mSDsluCounter, 2446 mSDsCounter, 0 mSdLazyCounter, 864 mSolverCounterSat, 428 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9446.00ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 494 SdHoareTripleChecker+Valid, 3702 SdHoareTripleChecker+Invalid, 1294 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 20.53ms SdHoareTripleChecker+Time, 428 IncrementalHoareTripleChecker+Valid, 864 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10253.88ms IncrementalHoareTripleChecker+Time [2021-11-13 18:45:23,655 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [494 Valid, 3702 Invalid, 1294 Unknown, 0 Unchecked, 20.53ms Time], IncrementalHoareTripleChecker [428 Valid, 864 Invalid, 2 Unknown, 0 Unchecked, 10253.88ms Time] [2021-11-13 18:45:23,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13103 states. [2021-11-13 18:45:24,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13103 to 12270. [2021-11-13 18:45:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12270 states, 9306 states have (on average 1.367504835589942) internal successors, (12726), 9357 states have internal predecessors, (12726), 2046 states have call successors, (2046), 918 states have call predecessors, (2046), 917 states have return successors, (2045), 2026 states have call predecessors, (2045), 2045 states have call successors, (2045) [2021-11-13 18:45:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12270 states to 12270 states and 16817 transitions. [2021-11-13 18:45:24,235 INFO L78 Accepts]: Start accepts. Automaton has 12270 states and 16817 transitions. Word has length 150 [2021-11-13 18:45:24,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:45:24,236 INFO L470 AbstractCegarLoop]: Abstraction has 12270 states and 16817 transitions. [2021-11-13 18:45:24,237 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-13 18:45:24,237 INFO L276 IsEmpty]: Start isEmpty. Operand 12270 states and 16817 transitions. [2021-11-13 18:45:24,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-11-13 18:45:24,245 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:45:24,246 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:45:24,246 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-13 18:45:24,246 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:45:24,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:45:24,247 INFO L85 PathProgramCache]: Analyzing trace with hash -1027850732, now seen corresponding path program 1 times [2021-11-13 18:45:24,247 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:45:24,247 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [399299992] [2021-11-13 18:45:24,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:45:24,248 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:45:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:45:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:45:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:45:24,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:45:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:45:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:45:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:45:24,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:45:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:45:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:45:24,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-13 18:45:24,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-13 18:45:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-13 18:45:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-11-13 18:45:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-13 18:45:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-11-13 18:45:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2021-11-13 18:45:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-11-13 18:45:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:24,866 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-13 18:45:24,866 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:45:24,866 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [399299992] [2021-11-13 18:45:24,867 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [399299992] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:45:24,867 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:45:24,867 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-13 18:45:24,867 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2071795956] [2021-11-13 18:45:24,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:45:24,869 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-13 18:45:24,869 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:45:24,869 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-13 18:45:24,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-13 18:45:24,870 INFO L87 Difference]: Start difference. First operand 12270 states and 16817 transitions. Second operand has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-13 18:45:26,961 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:29,153 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:31,382 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:38,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:45:38,587 INFO L93 Difference]: Finished difference Result 25242 states and 35017 transitions. [2021-11-13 18:45:38,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-13 18:45:38,588 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) Word has length 160 [2021-11-13 18:45:38,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:45:38,668 INFO L225 Difference]: With dead ends: 25242 [2021-11-13 18:45:38,668 INFO L226 Difference]: Without dead ends: 12999 [2021-11-13 18:45:38,708 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:45:38,709 INFO L933 BasicCegarLoop]: 1213 mSDtfsCounter, 1626 mSDsluCounter, 2109 mSDsCounter, 0 mSdLazyCounter, 1182 mSolverCounterSat, 555 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11802.98ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1710 SdHoareTripleChecker+Valid, 3322 SdHoareTripleChecker+Invalid, 1740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 21.91ms SdHoareTripleChecker+Time, 555 IncrementalHoareTripleChecker+Valid, 1182 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12984.33ms IncrementalHoareTripleChecker+Time [2021-11-13 18:45:38,709 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1710 Valid, 3322 Invalid, 1740 Unknown, 0 Unchecked, 21.91ms Time], IncrementalHoareTripleChecker [555 Valid, 1182 Invalid, 3 Unknown, 0 Unchecked, 12984.33ms Time] [2021-11-13 18:45:38,725 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12999 states. [2021-11-13 18:45:39,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12999 to 12206. [2021-11-13 18:45:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12206 states, 9254 states have (on average 1.3600605143721634) internal successors, (12586), 9305 states have internal predecessors, (12586), 2034 states have call successors, (2034), 918 states have call predecessors, (2034), 917 states have return successors, (2033), 2014 states have call predecessors, (2033), 2033 states have call successors, (2033) [2021-11-13 18:45:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12206 states to 12206 states and 16653 transitions. [2021-11-13 18:45:39,590 INFO L78 Accepts]: Start accepts. Automaton has 12206 states and 16653 transitions. Word has length 160 [2021-11-13 18:45:39,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:45:39,591 INFO L470 AbstractCegarLoop]: Abstraction has 12206 states and 16653 transitions. [2021-11-13 18:45:39,591 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-13 18:45:39,591 INFO L276 IsEmpty]: Start isEmpty. Operand 12206 states and 16653 transitions. [2021-11-13 18:45:39,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2021-11-13 18:45:39,599 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:45:39,599 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:45:39,599 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-13 18:45:39,600 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:45:39,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:45:39,601 INFO L85 PathProgramCache]: Analyzing trace with hash 1982347529, now seen corresponding path program 1 times [2021-11-13 18:45:39,601 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:45:39,601 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575747904] [2021-11-13 18:45:39,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:45:39,602 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:45:39,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:45:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:45:39,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:45:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:45:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:45:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:45:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:45:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:45:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:39,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:45:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:45:40,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-13 18:45:40,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-13 18:45:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-13 18:45:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2021-11-13 18:45:40,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-11-13 18:45:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-13 18:45:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-11-13 18:45:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-11-13 18:45:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:40,137 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-13 18:45:40,138 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:45:40,138 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575747904] [2021-11-13 18:45:40,138 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575747904] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:45:40,138 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:45:40,139 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:45:40,139 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058909643] [2021-11-13 18:45:40,139 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:45:40,140 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:45:40,140 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:45:40,140 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:45:40,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:45:40,141 INFO L87 Difference]: Start difference. First operand 12206 states and 16653 transitions. Second operand has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-13 18:45:42,238 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:44,447 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:50,739 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 18:45:51,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:45:51,198 INFO L93 Difference]: Finished difference Result 25274 states and 34613 transitions. [2021-11-13 18:45:51,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-13 18:45:51,198 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 161 [2021-11-13 18:45:51,199 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:45:51,281 INFO L225 Difference]: With dead ends: 25274 [2021-11-13 18:45:51,281 INFO L226 Difference]: Without dead ends: 13095 [2021-11-13 18:45:51,316 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-13 18:45:51,317 INFO L933 BasicCegarLoop]: 1236 mSDtfsCounter, 472 mSDsluCounter, 2433 mSDsCounter, 0 mSdLazyCounter, 835 mSolverCounterSat, 418 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9594.99ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 477 SdHoareTripleChecker+Valid, 3669 SdHoareTripleChecker+Invalid, 1255 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 18.10ms SdHoareTripleChecker+Time, 418 IncrementalHoareTripleChecker+Valid, 835 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10456.38ms IncrementalHoareTripleChecker+Time [2021-11-13 18:45:51,317 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [477 Valid, 3669 Invalid, 1255 Unknown, 0 Unchecked, 18.10ms Time], IncrementalHoareTripleChecker [418 Valid, 835 Invalid, 2 Unknown, 0 Unchecked, 10456.38ms Time] [2021-11-13 18:45:51,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13095 states. [2021-11-13 18:45:52,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13095 to 12222. [2021-11-13 18:45:52,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12222 states, 9270 states have (on average 1.3594390507011866) internal successors, (12602), 9321 states have internal predecessors, (12602), 2034 states have call successors, (2034), 918 states have call predecessors, (2034), 917 states have return successors, (2033), 2014 states have call predecessors, (2033), 2033 states have call successors, (2033) [2021-11-13 18:45:52,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12222 states to 12222 states and 16669 transitions. [2021-11-13 18:45:52,140 INFO L78 Accepts]: Start accepts. Automaton has 12222 states and 16669 transitions. Word has length 161 [2021-11-13 18:45:52,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:45:52,141 INFO L470 AbstractCegarLoop]: Abstraction has 12222 states and 16669 transitions. [2021-11-13 18:45:52,141 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-13 18:45:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 12222 states and 16669 transitions. [2021-11-13 18:45:52,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-11-13 18:45:52,149 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 18:45:52,149 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:45:52,150 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-13 18:45:52,150 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-13 18:45:52,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:45:52,151 INFO L85 PathProgramCache]: Analyzing trace with hash 1530441972, now seen corresponding path program 1 times [2021-11-13 18:45:52,151 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:45:52,151 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [788902254] [2021-11-13 18:45:52,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:45:52,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:45:52,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-13 18:45:52,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-13 18:45:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-13 18:45:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-13 18:45:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-13 18:45:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-13 18:45:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-13 18:45:52,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-13 18:45:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-13 18:45:52,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-13 18:45:52,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-13 18:45:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-13 18:45:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-13 18:45:52,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-11-13 18:45:52,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2021-11-13 18:45:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-11-13 18:45:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-11-13 18:45:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-11-13 18:45:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:52,660 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-13 18:45:52,661 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:45:52,661 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [788902254] [2021-11-13 18:45:52,661 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [788902254] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-13 18:45:52,662 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1012274433] [2021-11-13 18:45:52,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:45:52,662 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-13 18:45:52,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 [2021-11-13 18:45:52,667 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-13 18:45:52,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-13 18:45:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:45:53,947 INFO L263 TraceCheckSpWp]: Trace formula consists of 3303 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-13 18:45:53,974 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-13 18:45:54,674 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2021-11-13 18:45:54,675 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-13 18:45:54,675 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1012274433] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:45:54,675 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-13 18:45:54,676 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2021-11-13 18:45:54,676 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1850849912] [2021-11-13 18:45:54,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:45:54,677 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-13 18:45:54,677 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:45:54,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-13 18:45:54,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-13 18:45:54,678 INFO L87 Difference]: Start difference. First operand 12222 states and 16669 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-13 18:45:55,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 18:45:55,115 INFO L93 Difference]: Finished difference Result 12222 states and 16669 transitions. [2021-11-13 18:45:55,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-13 18:45:55,116 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 165 [2021-11-13 18:45:55,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 18:45:55,118 INFO L225 Difference]: With dead ends: 12222 [2021-11-13 18:45:55,118 INFO L226 Difference]: Without dead ends: 0 [2021-11-13 18:45:55,147 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 200 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-13 18:45:55,148 INFO L933 BasicCegarLoop]: 1301 mSDtfsCounter, 1133 mSDsluCounter, 48 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.61ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 1133 SdHoareTripleChecker+Valid, 1349 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 3.98ms SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.20ms IncrementalHoareTripleChecker+Time [2021-11-13 18:45:55,148 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1133 Valid, 1349 Invalid, 3 Unknown, 0 Unchecked, 3.98ms Time], IncrementalHoareTripleChecker [1 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 4.20ms Time] [2021-11-13 18:45:55,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-13 18:45:55,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-13 18:45:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-13 18:45:55,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-13 18:45:55,153 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 165 [2021-11-13 18:45:55,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 18:45:55,153 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-13 18:45:55,154 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-13 18:45:55,154 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-13 18:45:55,154 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-13 18:45:55,156 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-13 18:45:55,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-11-13 18:45:55,357 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-11-13 18:45:55,359 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-13 18:48:01,185 INFO L858 garLoopResultBuilder]: For program point hw_param_interval_cFINAL(lines 4226 4232) no Hoare annotation was computed. [2021-11-13 18:48:01,186 INFO L858 garLoopResultBuilder]: For program point hw_param_interval_cEXIT(lines 4226 4232) no Hoare annotation was computed. [2021-11-13 18:48:01,186 INFO L861 garLoopResultBuilder]: At program point hw_param_interval_cENTRY(lines 4226 4232) the Hoare annotation is: true [2021-11-13 18:48:01,186 INFO L858 garLoopResultBuilder]: For program point atomic_setEXIT(lines 3888 3894) no Hoare annotation was computed. [2021-11-13 18:48:01,187 INFO L854 garLoopResultBuilder]: At program point atomic_setENTRY(lines 3888 3894) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,187 INFO L858 garLoopResultBuilder]: For program point atomic_setFINAL(lines 3888 3894) no Hoare annotation was computed. [2021-11-13 18:48:01,187 INFO L854 garLoopResultBuilder]: At program point L3870(line 3870) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,187 INFO L858 garLoopResultBuilder]: For program point L3870-1(line 3870) no Hoare annotation was computed. [2021-11-13 18:48:01,188 INFO L858 garLoopResultBuilder]: For program point div_u64EXIT(lines 3865 3873) no Hoare annotation was computed. [2021-11-13 18:48:01,188 INFO L854 garLoopResultBuilder]: At program point div_u64ENTRY(lines 3865 3873) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,188 INFO L858 garLoopResultBuilder]: For program point div_u64FINAL(lines 3865 3873) no Hoare annotation was computed. [2021-11-13 18:48:01,188 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataFINAL(lines 4113 4118) no Hoare annotation was computed. [2021-11-13 18:48:01,188 INFO L861 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 4113 4118) the Hoare annotation is: true [2021-11-13 18:48:01,189 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 4113 4118) no Hoare annotation was computed. [2021-11-13 18:48:01,189 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,189 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,189 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,189 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,190 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,190 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,190 INFO L854 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,190 INFO L858 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,190 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,191 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0FINAL(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,191 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0EXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,191 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0ENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,191 INFO L858 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 6602 6604) no Hoare annotation was computed. [2021-11-13 18:48:01,191 INFO L861 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 6602 6604) the Hoare annotation is: true [2021-11-13 18:48:01,192 INFO L858 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 6602 6604) no Hoare annotation was computed. [2021-11-13 18:48:01,192 INFO L861 garLoopResultBuilder]: At program point emu10k1_playback_constraintsENTRY(lines 4330 4346) the Hoare annotation is: true [2021-11-13 18:48:01,192 INFO L858 garLoopResultBuilder]: For program point emu10k1_playback_constraintsEXIT(lines 4330 4346) no Hoare annotation was computed. [2021-11-13 18:48:01,192 INFO L858 garLoopResultBuilder]: For program point L4340(lines 4340 4343) no Hoare annotation was computed. [2021-11-13 18:48:01,192 INFO L858 garLoopResultBuilder]: For program point L4335(lines 4335 4338) no Hoare annotation was computed. [2021-11-13 18:48:01,193 INFO L858 garLoopResultBuilder]: For program point emu10k1_playback_constraintsFINAL(lines 4330 4346) no Hoare annotation was computed. [2021-11-13 18:48:01,193 INFO L861 garLoopResultBuilder]: At program point L6793(lines 6792 6794) the Hoare annotation is: true [2021-11-13 18:48:01,193 INFO L861 garLoopResultBuilder]: At program point L6789(lines 6788 6790) the Hoare annotation is: true [2021-11-13 18:48:01,193 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_triggerEXIT(lines 4643 4662) no Hoare annotation was computed. [2021-11-13 18:48:01,193 INFO L858 garLoopResultBuilder]: For program point L4656(line 4656) no Hoare annotation was computed. [2021-11-13 18:48:01,194 INFO L858 garLoopResultBuilder]: For program point L4650(lines 4650 4659) no Hoare annotation was computed. [2021-11-13 18:48:01,194 INFO L858 garLoopResultBuilder]: For program point L4652(line 4652) no Hoare annotation was computed. [2021-11-13 18:48:01,194 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_triggerFINAL(lines 4643 4662) no Hoare annotation was computed. [2021-11-13 18:48:01,194 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_triggerENTRY(lines 4643 4662) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,194 INFO L858 garLoopResultBuilder]: For program point L4655(line 4655) no Hoare annotation was computed. [2021-11-13 18:48:01,195 INFO L854 garLoopResultBuilder]: At program point L4657(line 4657) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,195 INFO L858 garLoopResultBuilder]: For program point L4657-1(line 4657) no Hoare annotation was computed. [2021-11-13 18:48:01,195 INFO L858 garLoopResultBuilder]: For program point L4651(line 4651) no Hoare annotation was computed. [2021-11-13 18:48:01,195 INFO L854 garLoopResultBuilder]: At program point L4653(line 4653) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,195 INFO L858 garLoopResultBuilder]: For program point L4655-2(line 4655) no Hoare annotation was computed. [2021-11-13 18:48:01,196 INFO L858 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2021-11-13 18:48:01,196 INFO L858 garLoopResultBuilder]: For program point L4651-2(line 4651) no Hoare annotation was computed. [2021-11-13 18:48:01,196 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,196 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-13 18:48:01,196 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,196 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,197 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,197 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_pointerENTRY(lines 4568 4586) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,197 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_pointerFINAL(lines 4568 4586) no Hoare annotation was computed. [2021-11-13 18:48:01,197 INFO L861 garLoopResultBuilder]: At program point L3983(lines 3976 3985) the Hoare annotation is: true [2021-11-13 18:48:01,198 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_pointerEXIT(lines 4568 4586) no Hoare annotation was computed. [2021-11-13 18:48:01,198 INFO L861 garLoopResultBuilder]: At program point L4583(line 4583) the Hoare annotation is: true [2021-11-13 18:48:01,198 INFO L861 garLoopResultBuilder]: At program point L4582(line 4582) the Hoare annotation is: true [2021-11-13 18:48:01,198 INFO L858 garLoopResultBuilder]: For program point L4583-1(line 4583) no Hoare annotation was computed. [2021-11-13 18:48:01,198 INFO L861 garLoopResultBuilder]: At program point L6728(lines 6727 6729) the Hoare annotation is: true [2021-11-13 18:48:01,199 INFO L854 garLoopResultBuilder]: At program point L4579(line 4579) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,199 INFO L858 garLoopResultBuilder]: For program point L4579-1(line 4579) no Hoare annotation was computed. [2021-11-13 18:48:01,199 INFO L861 garLoopResultBuilder]: At program point L3973(lines 3966 3975) the Hoare annotation is: true [2021-11-13 18:48:01,199 INFO L858 garLoopResultBuilder]: For program point L4582-1(line 4582) no Hoare annotation was computed. [2021-11-13 18:48:01,199 INFO L861 garLoopResultBuilder]: At program point platform_driver_unregisterENTRY(lines 6736 6738) the Hoare annotation is: true [2021-11-13 18:48:01,199 INFO L858 garLoopResultBuilder]: For program point platform_driver_unregisterEXIT(lines 6736 6738) no Hoare annotation was computed. [2021-11-13 18:48:01,200 INFO L858 garLoopResultBuilder]: For program point platform_driver_unregisterFINAL(lines 6736 6738) no Hoare annotation was computed. [2021-11-13 18:48:01,200 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_prepareFINAL(lines 4427 4442) no Hoare annotation was computed. [2021-11-13 18:48:01,200 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_prepareENTRY(lines 4427 4442) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,200 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_prepareEXIT(lines 4427 4442) no Hoare annotation was computed. [2021-11-13 18:48:01,200 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_pageENTRY(lines 4843 4850) the Hoare annotation is: true [2021-11-13 18:48:01,201 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pageFINAL(lines 4843 4850) no Hoare annotation was computed. [2021-11-13 18:48:01,201 INFO L861 garLoopResultBuilder]: At program point L6596(lines 6595 6597) the Hoare annotation is: true [2021-11-13 18:48:01,201 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pageEXIT(lines 4843 4850) no Hoare annotation was computed. [2021-11-13 18:48:01,201 INFO L858 garLoopResultBuilder]: For program point reg_timer_1EXIT(lines 5615 5622) no Hoare annotation was computed. [2021-11-13 18:48:01,201 INFO L861 garLoopResultBuilder]: At program point reg_timer_1ENTRY(lines 5615 5622) the Hoare annotation is: true [2021-11-13 18:48:01,202 INFO L858 garLoopResultBuilder]: For program point reg_timer_1FINAL(lines 5615 5622) no Hoare annotation was computed. [2021-11-13 18:48:01,202 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,202 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,202 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,202 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,203 INFO L854 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,203 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,203 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 4064 4070) no Hoare annotation was computed. [2021-11-13 18:48:01,203 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 4064 4070) the Hoare annotation is: true [2021-11-13 18:48:01,203 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlFINAL(lines 6800 6802) no Hoare annotation was computed. [2021-11-13 18:48:01,204 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlEXIT(lines 6800 6802) no Hoare annotation was computed. [2021-11-13 18:48:01,204 INFO L861 garLoopResultBuilder]: At program point snd_pcm_lib_ioctlENTRY(lines 6800 6802) the Hoare annotation is: true [2021-11-13 18:48:01,204 INFO L854 garLoopResultBuilder]: At program point L4537(lines 4522 4539) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,204 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,205 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,205 INFO L854 garLoopResultBuilder]: At program point L4530(line 4530) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,205 INFO L858 garLoopResultBuilder]: For program point L4530-1(line 4530) no Hoare annotation was computed. [2021-11-13 18:48:01,205 INFO L858 garLoopResultBuilder]: For program point L4250(lines 4250 4253) no Hoare annotation was computed. [2021-11-13 18:48:01,205 INFO L854 garLoopResultBuilder]: At program point L4250-2(lines 4245 4256) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,206 INFO L858 garLoopResultBuilder]: For program point L4531(lines 4531 4534) no Hoare annotation was computed. [2021-11-13 18:48:01,206 INFO L854 garLoopResultBuilder]: At program point L4201(line 4201) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,206 INFO L858 garLoopResultBuilder]: For program point L4201-1(line 4201) no Hoare annotation was computed. [2021-11-13 18:48:01,206 INFO L854 garLoopResultBuilder]: At program point L6646(lines 6645 6647) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,206 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,207 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,207 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,207 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,207 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,207 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,208 INFO L858 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,208 INFO L854 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,208 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,208 INFO L858 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,208 INFO L854 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,209 INFO L858 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,209 INFO L854 garLoopResultBuilder]: At program point L6606(lines 6605 6607) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,209 INFO L858 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,209 INFO L854 garLoopResultBuilder]: At program point L-1-17(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,209 INFO L858 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,210 INFO L854 garLoopResultBuilder]: At program point L4203(lines 4196 4205) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,210 INFO L858 garLoopResultBuilder]: For program point L-1-20(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,210 INFO L854 garLoopResultBuilder]: At program point L-1-21(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,210 INFO L858 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,210 INFO L854 garLoopResultBuilder]: At program point L3848(lines 3842 3850) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,211 INFO L858 garLoopResultBuilder]: For program point L-1-24(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,211 INFO L854 garLoopResultBuilder]: At program point L-1-25(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,211 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,211 INFO L858 garLoopResultBuilder]: For program point L-1-26(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,211 INFO L858 garLoopResultBuilder]: For program point L-1-28(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,212 INFO L854 garLoopResultBuilder]: At program point L-1-29(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,212 INFO L858 garLoopResultBuilder]: For program point L-1-30(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,212 INFO L858 garLoopResultBuilder]: For program point L-1-32(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,212 INFO L854 garLoopResultBuilder]: At program point L-1-33(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,212 INFO L858 garLoopResultBuilder]: For program point L-1-34(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,213 INFO L858 garLoopResultBuilder]: For program point L-1-36(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,213 INFO L854 garLoopResultBuilder]: At program point L-1-37(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,213 INFO L858 garLoopResultBuilder]: For program point L-1-38(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,213 INFO L858 garLoopResultBuilder]: For program point L-1-40(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,213 INFO L854 garLoopResultBuilder]: At program point L-1-41(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,214 INFO L858 garLoopResultBuilder]: For program point L-1-42(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,214 INFO L858 garLoopResultBuilder]: For program point L-1-44(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,214 INFO L854 garLoopResultBuilder]: At program point L-1-45(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,214 INFO L858 garLoopResultBuilder]: For program point L-1-46(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,214 INFO L858 garLoopResultBuilder]: For program point L-1-48(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,215 INFO L858 garLoopResultBuilder]: For program point L-1-50(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,215 INFO L854 garLoopResultBuilder]: At program point L-1-51(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,215 INFO L858 garLoopResultBuilder]: For program point L-1-52(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,215 INFO L858 garLoopResultBuilder]: For program point L-1-54(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,215 INFO L854 garLoopResultBuilder]: At program point L-1-55(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,216 INFO L858 garLoopResultBuilder]: For program point L-1-56(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,216 INFO L858 garLoopResultBuilder]: For program point L-1-58(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,216 INFO L854 garLoopResultBuilder]: At program point L-1-59(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,216 INFO L858 garLoopResultBuilder]: For program point L-1-60(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,216 INFO L858 garLoopResultBuilder]: For program point L-1-62(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,217 INFO L854 garLoopResultBuilder]: At program point L-1-63(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,217 INFO L858 garLoopResultBuilder]: For program point L-1-64(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,217 INFO L854 garLoopResultBuilder]: At program point L-1-66(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,217 INFO L858 garLoopResultBuilder]: For program point L-1-67(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,217 INFO L858 garLoopResultBuilder]: For program point L-1-68(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,218 INFO L861 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: true [2021-11-13 18:48:01,218 INFO L861 garLoopResultBuilder]: At program point L5422(line 5422) the Hoare annotation is: true [2021-11-13 18:48:01,218 INFO L858 garLoopResultBuilder]: For program point L5423-1(line 5423) no Hoare annotation was computed. [2021-11-13 18:48:01,218 INFO L861 garLoopResultBuilder]: At program point snd_dummy_removeENTRY(lines 5418 5426) the Hoare annotation is: true [2021-11-13 18:48:01,218 INFO L858 garLoopResultBuilder]: For program point L5422-1(line 5422) no Hoare annotation was computed. [2021-11-13 18:48:01,219 INFO L858 garLoopResultBuilder]: For program point snd_dummy_removeFINAL(lines 5418 5426) no Hoare annotation was computed. [2021-11-13 18:48:01,219 INFO L858 garLoopResultBuilder]: For program point snd_dummy_removeEXIT(lines 5418 5426) no Hoare annotation was computed. [2021-11-13 18:48:01,219 INFO L861 garLoopResultBuilder]: At program point snd_pcm_period_elapsedENTRY(lines 6815 6817) the Hoare annotation is: true [2021-11-13 18:48:01,219 INFO L858 garLoopResultBuilder]: For program point snd_pcm_period_elapsedFINAL(lines 6815 6817) no Hoare annotation was computed. [2021-11-13 18:48:01,219 INFO L858 garLoopResultBuilder]: For program point snd_pcm_period_elapsedEXIT(lines 6815 6817) no Hoare annotation was computed. [2021-11-13 18:48:01,220 INFO L861 garLoopResultBuilder]: At program point ldv_spin_unlockENTRY(lines 6574 6580) the Hoare annotation is: true [2021-11-13 18:48:01,220 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockFINAL(lines 6574 6580) no Hoare annotation was computed. [2021-11-13 18:48:01,220 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 6574 6580) no Hoare annotation was computed. [2021-11-13 18:48:01,220 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_startENTRY(lines 4540 4550) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,221 INFO L854 garLoopResultBuilder]: At program point L4545(line 4545) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,221 INFO L858 garLoopResultBuilder]: For program point L4545-1(line 4545) no Hoare annotation was computed. [2021-11-13 18:48:01,221 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_startEXIT(lines 4540 4550) no Hoare annotation was computed. [2021-11-13 18:48:01,221 INFO L861 garLoopResultBuilder]: At program point L6653(lines 6652 6654) the Hoare annotation is: true [2021-11-13 18:48:01,221 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_startFINAL(lines 4540 4550) no Hoare annotation was computed. [2021-11-13 18:48:01,222 INFO L861 garLoopResultBuilder]: At program point L4547(line 4547) the Hoare annotation is: true [2021-11-13 18:48:01,222 INFO L858 garLoopResultBuilder]: For program point L4547-1(line 4547) no Hoare annotation was computed. [2021-11-13 18:48:01,222 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 6567 6573) no Hoare annotation was computed. [2021-11-13 18:48:01,222 INFO L854 garLoopResultBuilder]: At program point ldv_spin_lockENTRY(lines 6567 6573) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,222 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 6567 6573) no Hoare annotation was computed. [2021-11-13 18:48:01,223 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterEXIT(lines 6733 6735) no Hoare annotation was computed. [2021-11-13 18:48:01,223 INFO L861 garLoopResultBuilder]: At program point platform_device_unregisterENTRY(lines 6733 6735) the Hoare annotation is: true [2021-11-13 18:48:01,223 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterFINAL(lines 6733 6735) no Hoare annotation was computed. [2021-11-13 18:48:01,223 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_stopFINAL(lines 4416 4426) no Hoare annotation was computed. [2021-11-13 18:48:01,223 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_stopEXIT(lines 4416 4426) no Hoare annotation was computed. [2021-11-13 18:48:01,224 INFO L861 garLoopResultBuilder]: At program point L5676(lines 5668 5678) the Hoare annotation is: true [2021-11-13 18:48:01,224 INFO L858 garLoopResultBuilder]: For program point L5671(lines 5671 5675) no Hoare annotation was computed. [2021-11-13 18:48:01,224 INFO L861 garLoopResultBuilder]: At program point L4423(line 4423) the Hoare annotation is: true [2021-11-13 18:48:01,224 INFO L861 garLoopResultBuilder]: At program point L6631(lines 6630 6632) the Hoare annotation is: true [2021-11-13 18:48:01,224 INFO L858 garLoopResultBuilder]: For program point L4423-1(line 4423) no Hoare annotation was computed. [2021-11-13 18:48:01,224 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_stopENTRY(lines 4416 4426) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,225 INFO L854 garLoopResultBuilder]: At program point L4421(line 4421) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,225 INFO L858 garLoopResultBuilder]: For program point L4421-1(line 4421) no Hoare annotation was computed. [2021-11-13 18:48:01,225 INFO L861 garLoopResultBuilder]: At program point L6501(lines 6493 6503) the Hoare annotation is: true [2021-11-13 18:48:01,225 INFO L861 garLoopResultBuilder]: At program point L4017-1(line 4017) the Hoare annotation is: true [2021-11-13 18:48:01,226 INFO L861 garLoopResultBuilder]: At program point L4017(line 4017) the Hoare annotation is: true [2021-11-13 18:48:01,226 INFO L858 garLoopResultBuilder]: For program point L4018-1(line 4018) no Hoare annotation was computed. [2021-11-13 18:48:01,226 INFO L854 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4005 4022) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,226 INFO L858 garLoopResultBuilder]: For program point L4012(lines 4012 4020) no Hoare annotation was computed. [2021-11-13 18:48:01,226 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4005 4022) no Hoare annotation was computed. [2021-11-13 18:48:01,227 INFO L861 garLoopResultBuilder]: At program point L4018(line 4018) the Hoare annotation is: true [2021-11-13 18:48:01,227 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4005 4022) no Hoare annotation was computed. [2021-11-13 18:48:01,227 INFO L861 garLoopResultBuilder]: At program point L6649(lines 6648 6650) the Hoare annotation is: true [2021-11-13 18:48:01,227 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_createENTRY(lines 4611 4630) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,227 INFO L861 garLoopResultBuilder]: At program point L4626(line 4626) the Hoare annotation is: true [2021-11-13 18:48:01,228 INFO L858 garLoopResultBuilder]: For program point L4626-1(line 4626) no Hoare annotation was computed. [2021-11-13 18:48:01,228 INFO L861 garLoopResultBuilder]: At program point L6826(lines 6825 6827) the Hoare annotation is: true [2021-11-13 18:48:01,228 INFO L858 garLoopResultBuilder]: For program point L4618(lines 4618 4621) no Hoare annotation was computed. [2021-11-13 18:48:01,228 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_createEXIT(lines 4611 4630) no Hoare annotation was computed. [2021-11-13 18:48:01,228 INFO L858 garLoopResultBuilder]: For program point L4616-1(line 4616) no Hoare annotation was computed. [2021-11-13 18:48:01,228 INFO L854 garLoopResultBuilder]: At program point L4616(line 4616) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,229 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_createFINAL(lines 4611 4630) no Hoare annotation was computed. [2021-11-13 18:48:01,229 INFO L861 garLoopResultBuilder]: At program point dummy_hrtimer_syncENTRY(lines 4561 4567) the Hoare annotation is: true [2021-11-13 18:48:01,229 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_syncEXIT(lines 4561 4567) no Hoare annotation was computed. [2021-11-13 18:48:01,229 INFO L861 garLoopResultBuilder]: At program point L6829(lines 6828 6830) the Hoare annotation is: true [2021-11-13 18:48:01,229 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_syncFINAL(lines 4561 4567) no Hoare annotation was computed. [2021-11-13 18:48:01,230 INFO L858 garLoopResultBuilder]: For program point L5089-2(lines 5085 5093) no Hoare annotation was computed. [2021-11-13 18:48:01,230 INFO L858 garLoopResultBuilder]: For program point L5089(lines 5089 5092) no Hoare annotation was computed. [2021-11-13 18:48:01,230 INFO L861 garLoopResultBuilder]: At program point L5403(line 5403) the Hoare annotation is: true [2021-11-13 18:48:01,230 INFO L858 garLoopResultBuilder]: For program point L5403-1(line 5403) no Hoare annotation was computed. [2021-11-13 18:48:01,230 INFO L861 garLoopResultBuilder]: At program point L4181(lines 4177 4183) the Hoare annotation is: true [2021-11-13 18:48:01,231 INFO L858 garLoopResultBuilder]: For program point L5404-1(line 5404) no Hoare annotation was computed. [2021-11-13 18:48:01,231 INFO L861 garLoopResultBuilder]: At program point L5404(line 5404) the Hoare annotation is: true [2021-11-13 18:48:01,231 INFO L858 garLoopResultBuilder]: For program point L4876-1(line 4876) no Hoare annotation was computed. [2021-11-13 18:48:01,231 INFO L861 garLoopResultBuilder]: At program point L5322(lines 5298 5416) the Hoare annotation is: true [2021-11-13 18:48:01,231 INFO L858 garLoopResultBuilder]: For program point L5388-2(lines 5388 5391) no Hoare annotation was computed. [2021-11-13 18:48:01,231 INFO L861 garLoopResultBuilder]: At program point L4876(line 4876) the Hoare annotation is: true [2021-11-13 18:48:01,232 INFO L858 garLoopResultBuilder]: For program point L5388(lines 5388 5391) no Hoare annotation was computed. [2021-11-13 18:48:01,232 INFO L854 garLoopResultBuilder]: At program point snd_dummy_probeENTRY(lines 5287 5417) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,232 INFO L858 garLoopResultBuilder]: For program point L5372-2(lines 5372 5375) no Hoare annotation was computed. [2021-11-13 18:48:01,232 INFO L858 garLoopResultBuilder]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2021-11-13 18:48:01,232 INFO L854 garLoopResultBuilder]: At program point L6809(lines 6808 6810) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,233 INFO L858 garLoopResultBuilder]: For program point L5323(line 5323) no Hoare annotation was computed. [2021-11-13 18:48:01,233 INFO L858 garLoopResultBuilder]: For program point L5356-2(lines 5356 5359) no Hoare annotation was computed. [2021-11-13 18:48:01,233 INFO L861 garLoopResultBuilder]: At program point L4877(line 4877) the Hoare annotation is: true [2021-11-13 18:48:01,233 INFO L858 garLoopResultBuilder]: For program point L4877-1(line 4877) no Hoare annotation was computed. [2021-11-13 18:48:01,233 INFO L858 garLoopResultBuilder]: For program point L5356(lines 5356 5359) no Hoare annotation was computed. [2021-11-13 18:48:01,233 INFO L858 garLoopResultBuilder]: For program point L5323-2(lines 5323 5326) no Hoare annotation was computed. [2021-11-13 18:48:01,234 INFO L858 garLoopResultBuilder]: For program point L5340(lines 5340 5343) no Hoare annotation was computed. [2021-11-13 18:48:01,234 INFO L861 garLoopResultBuilder]: At program point L5324(lines 5298 5416) the Hoare annotation is: true [2021-11-13 18:48:01,234 INFO L861 garLoopResultBuilder]: At program point L6761(lines 6760 6762) the Hoare annotation is: true [2021-11-13 18:48:01,234 INFO L858 garLoopResultBuilder]: For program point L5408(lines 5408 5412) no Hoare annotation was computed. [2021-11-13 18:48:01,234 INFO L858 garLoopResultBuilder]: For program point L4880-1(line 4880) no Hoare annotation was computed. [2021-11-13 18:48:01,235 INFO L861 garLoopResultBuilder]: At program point L4880(line 4880) the Hoare annotation is: true [2021-11-13 18:48:01,235 INFO L858 garLoopResultBuilder]: For program point L5392(lines 5392 5395) no Hoare annotation was computed. [2021-11-13 18:48:01,235 INFO L861 garLoopResultBuilder]: At program point L5095(lines 5067 5101) the Hoare annotation is: true [2021-11-13 18:48:01,235 INFO L858 garLoopResultBuilder]: For program point L5376-2(lines 5376 5379) no Hoare annotation was computed. [2021-11-13 18:48:01,235 INFO L858 garLoopResultBuilder]: For program point L5376(lines 5376 5379) no Hoare annotation was computed. [2021-11-13 18:48:01,236 INFO L858 garLoopResultBuilder]: For program point L5277-2(lines 5277 5283) no Hoare annotation was computed. [2021-11-13 18:48:01,236 INFO L858 garLoopResultBuilder]: For program point L5277(lines 5277 5283) no Hoare annotation was computed. [2021-11-13 18:48:01,236 INFO L861 garLoopResultBuilder]: At program point L6813(lines 6812 6814) the Hoare annotation is: true [2021-11-13 18:48:01,236 INFO L861 garLoopResultBuilder]: At program point L5327(lines 5298 5416) the Hoare annotation is: true [2021-11-13 18:48:01,236 INFO L858 garLoopResultBuilder]: For program point L4881-2(lines 4881 4884) no Hoare annotation was computed. [2021-11-13 18:48:01,236 INFO L858 garLoopResultBuilder]: For program point L5360-2(lines 5360 5363) no Hoare annotation was computed. [2021-11-13 18:48:01,237 INFO L861 garLoopResultBuilder]: At program point L4270(lines 4263 4272) the Hoare annotation is: true [2021-11-13 18:48:01,237 INFO L858 garLoopResultBuilder]: For program point L4881(lines 4881 4884) no Hoare annotation was computed. [2021-11-13 18:48:01,237 INFO L858 garLoopResultBuilder]: For program point L5360(lines 5360 5363) no Hoare annotation was computed. [2021-11-13 18:48:01,237 INFO L858 garLoopResultBuilder]: For program point L5080(lines 5080 5083) no Hoare annotation was computed. [2021-11-13 18:48:01,237 INFO L861 garLoopResultBuilder]: At program point L5097(lines 5067 5101) the Hoare annotation is: true [2021-11-13 18:48:01,238 INFO L858 garLoopResultBuilder]: For program point L4866(lines 4866 4869) no Hoare annotation was computed. [2021-11-13 18:48:01,238 INFO L861 garLoopResultBuilder]: At program point L5345(lines 5298 5416) the Hoare annotation is: true [2021-11-13 18:48:01,238 INFO L854 garLoopResultBuilder]: At program point L6749(lines 6748 6750) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,238 INFO L861 garLoopResultBuilder]: At program point L4123(lines 4119 4125) the Hoare annotation is: true [2021-11-13 18:48:01,238 INFO L858 garLoopResultBuilder]: For program point L5346(line 5346) no Hoare annotation was computed. [2021-11-13 18:48:01,239 INFO L858 garLoopResultBuilder]: For program point L5313(lines 5313 5320) no Hoare annotation was computed. [2021-11-13 18:48:01,239 INFO L858 garLoopResultBuilder]: For program point L5346-2(lines 5346 5349) no Hoare annotation was computed. [2021-11-13 18:48:01,239 INFO L858 garLoopResultBuilder]: For program point snd_dummy_probeFINAL(lines 5287 5417) no Hoare annotation was computed. [2021-11-13 18:48:01,239 INFO L861 garLoopResultBuilder]: At program point L5347(lines 5298 5416) the Hoare annotation is: true [2021-11-13 18:48:01,239 INFO L858 garLoopResultBuilder]: For program point L5380-2(lines 5380 5383) no Hoare annotation was computed. [2021-11-13 18:48:01,240 INFO L861 garLoopResultBuilder]: At program point L5413(lines 5298 5416) the Hoare annotation is: true [2021-11-13 18:48:01,240 INFO L858 garLoopResultBuilder]: For program point L5380(lines 5380 5383) no Hoare annotation was computed. [2021-11-13 18:48:01,240 INFO L858 garLoopResultBuilder]: For program point snd_dummy_probeEXIT(lines 5287 5417) no Hoare annotation was computed. [2021-11-13 18:48:01,240 INFO L858 garLoopResultBuilder]: For program point L5331(lines 5331 5334) no Hoare annotation was computed. [2021-11-13 18:48:01,240 INFO L858 garLoopResultBuilder]: For program point L5364-2(lines 5364 5367) no Hoare annotation was computed. [2021-11-13 18:48:01,240 INFO L861 garLoopResultBuilder]: At program point L4885(lines 4859 4887) the Hoare annotation is: true [2021-11-13 18:48:01,241 INFO L858 garLoopResultBuilder]: For program point L5364(lines 5364 5367) no Hoare annotation was computed. [2021-11-13 18:48:01,241 INFO L861 garLoopResultBuilder]: At program point L6768-2(lines 6767 6769) the Hoare annotation is: true [2021-11-13 18:48:01,241 INFO L858 garLoopResultBuilder]: For program point L6768-1(line 6768) no Hoare annotation was computed. [2021-11-13 18:48:01,241 INFO L858 garLoopResultBuilder]: For program point L5331-2(lines 5331 5334) no Hoare annotation was computed. [2021-11-13 18:48:01,241 INFO L861 garLoopResultBuilder]: At program point L6768(line 6768) the Hoare annotation is: true [2021-11-13 18:48:01,241 INFO L861 garLoopResultBuilder]: At program point L5100(lines 5058 5102) the Hoare annotation is: true [2021-11-13 18:48:01,242 INFO L861 garLoopResultBuilder]: At program point L5414(line 5414) the Hoare annotation is: true [2021-11-13 18:48:01,242 INFO L858 garLoopResultBuilder]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2021-11-13 18:48:01,242 INFO L861 garLoopResultBuilder]: At program point L6753(lines 6752 6754) the Hoare annotation is: true [2021-11-13 18:48:01,242 INFO L858 garLoopResultBuilder]: For program point L5085(lines 5085 5093) no Hoare annotation was computed. [2021-11-13 18:48:01,242 INFO L858 garLoopResultBuilder]: For program point L5399(lines 5399 5402) no Hoare annotation was computed. [2021-11-13 18:48:01,243 INFO L861 garLoopResultBuilder]: At program point L5069(line 5069) the Hoare annotation is: true [2021-11-13 18:48:01,243 INFO L858 garLoopResultBuilder]: For program point L5069-1(line 5069) no Hoare annotation was computed. [2021-11-13 18:48:01,243 INFO L858 garLoopResultBuilder]: For program point L4871(lines 4871 4875) no Hoare annotation was computed. [2021-11-13 18:48:01,243 INFO L858 garLoopResultBuilder]: For program point L4871-2(lines 4871 4875) no Hoare annotation was computed. [2021-11-13 18:48:01,243 INFO L861 garLoopResultBuilder]: At program point L5284(lines 5271 5286) the Hoare annotation is: true [2021-11-13 18:48:01,243 INFO L861 garLoopResultBuilder]: At program point L5070(lines 5070 5071) the Hoare annotation is: true [2021-11-13 18:48:01,244 INFO L861 garLoopResultBuilder]: At program point L5070-1(lines 5070 5071) the Hoare annotation is: true [2021-11-13 18:48:01,244 INFO L858 garLoopResultBuilder]: For program point L5351(lines 5351 5397) no Hoare annotation was computed. [2021-11-13 18:48:01,244 INFO L858 garLoopResultBuilder]: For program point L5384-2(lines 5384 5387) no Hoare annotation was computed. [2021-11-13 18:48:01,244 INFO L858 garLoopResultBuilder]: For program point L5351-1(lines 5351 5397) no Hoare annotation was computed. [2021-11-13 18:48:01,244 INFO L858 garLoopResultBuilder]: For program point L5384(lines 5384 5387) no Hoare annotation was computed. [2021-11-13 18:48:01,245 INFO L858 garLoopResultBuilder]: For program point L5335(lines 5335 5338) no Hoare annotation was computed. [2021-11-13 18:48:01,245 INFO L858 garLoopResultBuilder]: For program point L5368-2(lines 5368 5371) no Hoare annotation was computed. [2021-11-13 18:48:01,245 INFO L858 garLoopResultBuilder]: For program point L5368(lines 5368 5371) no Hoare annotation was computed. [2021-11-13 18:48:01,245 INFO L858 garLoopResultBuilder]: For program point L5335-2(lines 5335 5338) no Hoare annotation was computed. [2021-11-13 18:48:01,245 INFO L858 garLoopResultBuilder]: For program point L5352-2(lines 5352 5355) no Hoare annotation was computed. [2021-11-13 18:48:01,245 INFO L858 garLoopResultBuilder]: For program point L5352(lines 5352 5355) no Hoare annotation was computed. [2021-11-13 18:48:01,246 INFO L858 garLoopResultBuilder]: For program point L5303(lines 5303 5306) no Hoare annotation was computed. [2021-11-13 18:48:01,246 INFO L858 garLoopResultBuilder]: For program point L5072(line 5072) no Hoare annotation was computed. [2021-11-13 18:48:01,246 INFO L861 garLoopResultBuilder]: At program point L6757(lines 6756 6758) the Hoare annotation is: true [2021-11-13 18:48:01,246 INFO L854 garLoopResultBuilder]: At program point snd_dummy_resumeENTRY(lines 5441 5451) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,246 INFO L858 garLoopResultBuilder]: For program point snd_dummy_resumeEXIT(lines 5441 5451) no Hoare annotation was computed. [2021-11-13 18:48:01,247 INFO L858 garLoopResultBuilder]: For program point L5448-1(line 5448) no Hoare annotation was computed. [2021-11-13 18:48:01,247 INFO L854 garLoopResultBuilder]: At program point L5446(line 5446) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,247 INFO L854 garLoopResultBuilder]: At program point L5448(line 5448) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,247 INFO L858 garLoopResultBuilder]: For program point L5446-1(line 5446) no Hoare annotation was computed. [2021-11-13 18:48:01,247 INFO L858 garLoopResultBuilder]: For program point snd_dummy_resumeFINAL(lines 5441 5451) no Hoare annotation was computed. [2021-11-13 18:48:01,248 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateFINAL(lines 4206 4213) no Hoare annotation was computed. [2021-11-13 18:48:01,248 INFO L861 garLoopResultBuilder]: At program point L6609(lines 6608 6610) the Hoare annotation is: true [2021-11-13 18:48:01,248 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateEXIT(lines 4206 4213) no Hoare annotation was computed. [2021-11-13 18:48:01,248 INFO L854 garLoopResultBuilder]: At program point snd_power_change_stateENTRY(lines 4206 4213) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,248 INFO L861 garLoopResultBuilder]: At program point L4791(lines 4781 4796) the Hoare annotation is: true [2021-11-13 18:48:01,249 INFO L861 garLoopResultBuilder]: At program point L4793(lines 4781 4796) the Hoare annotation is: true [2021-11-13 18:48:01,249 INFO L858 garLoopResultBuilder]: For program point L4785-2(lines 4785 4789) no Hoare annotation was computed. [2021-11-13 18:48:01,249 INFO L854 garLoopResultBuilder]: At program point free_fake_bufferENTRY(lines 4777 4800) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,249 INFO L858 garLoopResultBuilder]: For program point L4785(lines 4785 4789) no Hoare annotation was computed. [2021-11-13 18:48:01,249 INFO L861 garLoopResultBuilder]: At program point L6634(lines 6633 6635) the Hoare annotation is: true [2021-11-13 18:48:01,249 INFO L858 garLoopResultBuilder]: For program point L4781-2(lines 4777 4800) no Hoare annotation was computed. [2021-11-13 18:48:01,250 INFO L858 garLoopResultBuilder]: For program point free_fake_bufferEXIT(lines 4777 4800) no Hoare annotation was computed. [2021-11-13 18:48:01,250 INFO L858 garLoopResultBuilder]: For program point L4781(lines 4781 4797) no Hoare annotation was computed. [2021-11-13 18:48:01,250 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_silenceEXIT(lines 4836 4842) no Hoare annotation was computed. [2021-11-13 18:48:01,250 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_silenceENTRY(lines 4836 4842) the Hoare annotation is: true [2021-11-13 18:48:01,250 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_silenceFINAL(lines 4836 4842) no Hoare annotation was computed. [2021-11-13 18:48:01,251 INFO L858 garLoopResultBuilder]: For program point hrtimer_cb_get_timeFINAL(lines 4184 4191) no Hoare annotation was computed. [2021-11-13 18:48:01,251 INFO L854 garLoopResultBuilder]: At program point L4188(line 4188) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,251 INFO L858 garLoopResultBuilder]: For program point hrtimer_cb_get_timeEXIT(lines 4184 4191) no Hoare annotation was computed. [2021-11-13 18:48:01,251 INFO L858 garLoopResultBuilder]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2021-11-13 18:48:01,251 INFO L854 garLoopResultBuilder]: At program point hrtimer_cb_get_timeENTRY(lines 4184 4191) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,252 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_pointerENTRY(lines 4673 4682) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,252 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pointerFINAL(lines 4673 4682) no Hoare annotation was computed. [2021-11-13 18:48:01,252 INFO L854 garLoopResultBuilder]: At program point L4679(line 4679) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,252 INFO L858 garLoopResultBuilder]: For program point L4679-1(line 4679) no Hoare annotation was computed. [2021-11-13 18:48:01,252 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pointerEXIT(lines 4673 4682) no Hoare annotation was computed. [2021-11-13 18:48:01,252 INFO L858 garLoopResultBuilder]: For program point snd_card_freeEXIT(lines 6744 6746) no Hoare annotation was computed. [2021-11-13 18:48:01,253 INFO L861 garLoopResultBuilder]: At program point snd_card_freeENTRY(lines 6744 6746) the Hoare annotation is: true [2021-11-13 18:48:01,253 INFO L858 garLoopResultBuilder]: For program point snd_card_freeFINAL(lines 6744 6746) no Hoare annotation was computed. [2021-11-13 18:48:01,253 INFO L861 garLoopResultBuilder]: At program point platform_get_drvdataENTRY(lines 4169 4176) the Hoare annotation is: true [2021-11-13 18:48:01,253 INFO L858 garLoopResultBuilder]: For program point L4173-1(line 4173) no Hoare annotation was computed. [2021-11-13 18:48:01,253 INFO L861 garLoopResultBuilder]: At program point L4173(line 4173) the Hoare annotation is: true [2021-11-13 18:48:01,254 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataEXIT(lines 4169 4176) no Hoare annotation was computed. [2021-11-13 18:48:01,254 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataFINAL(lines 4169 4176) no Hoare annotation was computed. [2021-11-13 18:48:01,254 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 6832 6834) no Hoare annotation was computed. [2021-11-13 18:48:01,254 INFO L854 garLoopResultBuilder]: At program point kfreeENTRY(lines 6832 6834) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,254 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 6832 6834) no Hoare annotation was computed. [2021-11-13 18:48:01,254 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_freeEXIT(lines 4703 4714) no Hoare annotation was computed. [2021-11-13 18:48:01,255 INFO L854 garLoopResultBuilder]: At program point L6797(lines 6796 6798) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,255 INFO L858 garLoopResultBuilder]: For program point L4707(lines 4707 4710) no Hoare annotation was computed. [2021-11-13 18:48:01,255 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_hw_freeENTRY(lines 4703 4714) the Hoare annotation is: true [2021-11-13 18:48:01,255 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_freeFINAL(lines 4703 4714) no Hoare annotation was computed. [2021-11-13 18:48:01,255 INFO L858 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2021-11-13 18:48:01,256 INFO L854 garLoopResultBuilder]: At program point L5436(line 5436) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,256 INFO L861 garLoopResultBuilder]: At program point L6823(lines 6822 6824) the Hoare annotation is: true [2021-11-13 18:48:01,256 INFO L858 garLoopResultBuilder]: For program point snd_dummy_suspendEXIT(lines 5427 5440) no Hoare annotation was computed. [2021-11-13 18:48:01,256 INFO L854 garLoopResultBuilder]: At program point L5433(line 5433) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,256 INFO L858 garLoopResultBuilder]: For program point L5433-1(line 5433) no Hoare annotation was computed. [2021-11-13 18:48:01,256 INFO L854 garLoopResultBuilder]: At program point snd_dummy_suspendENTRY(lines 5427 5440) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,257 INFO L858 garLoopResultBuilder]: For program point snd_dummy_suspendFINAL(lines 5427 5440) no Hoare annotation was computed. [2021-11-13 18:48:01,257 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_rearmENTRY(lines 4363 4370) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-13 18:48:01,257 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_rearmFINAL(lines 4363 4370) no Hoare annotation was computed. [2021-11-13 18:48:01,257 INFO L861 garLoopResultBuilder]: At program point L6627(lines 6626 6628) the Hoare annotation is: true [2021-11-13 18:48:01,257 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_rearmEXIT(lines 4363 4370) no Hoare annotation was computed. [2021-11-13 18:48:01,258 INFO L858 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 4057 4063) no Hoare annotation was computed. [2021-11-13 18:48:01,258 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 4057 4063) the Hoare annotation is: true [2021-11-13 18:48:01,258 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4061) no Hoare annotation was computed. [2021-11-13 18:48:01,258 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 4057 4063) no Hoare annotation was computed. [2021-11-13 18:48:01,258 INFO L861 garLoopResultBuilder]: At program point ##fun~~TO~~ktime_t~0FINAL(line -1) the Hoare annotation is: true [2021-11-13 18:48:01,259 INFO L858 garLoopResultBuilder]: For program point ##fun~~TO~~ktime_t~0EXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,259 INFO L861 garLoopResultBuilder]: At program point L4494(line 4494) the Hoare annotation is: true [2021-11-13 18:48:01,259 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_createEXIT(lines 4477 4498) no Hoare annotation was computed. [2021-11-13 18:48:01,259 INFO L861 garLoopResultBuilder]: At program point L4490(line 4490) the Hoare annotation is: true [2021-11-13 18:48:01,259 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_createENTRY(lines 4477 4498) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,260 INFO L861 garLoopResultBuilder]: At program point L4493(line 4493) the Hoare annotation is: true [2021-11-13 18:48:01,260 INFO L858 garLoopResultBuilder]: For program point L4494-1(line 4494) no Hoare annotation was computed. [2021-11-13 18:48:01,260 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_createFINAL(lines 4477 4498) no Hoare annotation was computed. [2021-11-13 18:48:01,260 INFO L858 garLoopResultBuilder]: For program point L4493-1(line 4493) no Hoare annotation was computed. [2021-11-13 18:48:01,260 INFO L858 garLoopResultBuilder]: For program point L4490-1(line 4490) no Hoare annotation was computed. [2021-11-13 18:48:01,260 INFO L854 garLoopResultBuilder]: At program point L4483(line 4483) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,261 INFO L858 garLoopResultBuilder]: For program point L4483-1(line 4483) no Hoare annotation was computed. [2021-11-13 18:48:01,261 INFO L858 garLoopResultBuilder]: For program point L4485(lines 4485 4488) no Hoare annotation was computed. [2021-11-13 18:48:01,261 INFO L861 garLoopResultBuilder]: At program point L6539-1(lines 6534 6543) the Hoare annotation is: true [2021-11-13 18:48:01,261 INFO L854 garLoopResultBuilder]: At program point L6539(line 6539) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,261 INFO L858 garLoopResultBuilder]: For program point kzallocEXIT(lines 6486 6492) no Hoare annotation was computed. [2021-11-13 18:48:01,262 INFO L858 garLoopResultBuilder]: For program point L6537(lines 6537 6540) no Hoare annotation was computed. [2021-11-13 18:48:01,262 INFO L861 garLoopResultBuilder]: At program point kzallocENTRY(lines 6486 6492) the Hoare annotation is: true [2021-11-13 18:48:01,262 INFO L858 garLoopResultBuilder]: For program point kzallocFINAL(lines 6486 6492) no Hoare annotation was computed. [2021-11-13 18:48:01,262 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_startENTRY(lines 4404 4415) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-13 18:48:01,262 INFO L861 garLoopResultBuilder]: At program point L4411(line 4411) the Hoare annotation is: true [2021-11-13 18:48:01,262 INFO L861 garLoopResultBuilder]: At program point L4411-1(line 4411) the Hoare annotation is: true [2021-11-13 18:48:01,263 INFO L858 garLoopResultBuilder]: For program point L4412(line 4412) no Hoare annotation was computed. [2021-11-13 18:48:01,263 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_startFINAL(lines 4404 4415) no Hoare annotation was computed. [2021-11-13 18:48:01,263 INFO L854 garLoopResultBuilder]: At program point L4409(line 4409) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-13 18:48:01,263 INFO L858 garLoopResultBuilder]: For program point L4409-1(line 4409) no Hoare annotation was computed. [2021-11-13 18:48:01,263 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_startEXIT(lines 4404 4415) no Hoare annotation was computed. [2021-11-13 18:48:01,264 INFO L858 garLoopResultBuilder]: For program point div_u64_remFINAL(lines 3858 3864) no Hoare annotation was computed. [2021-11-13 18:48:01,264 INFO L858 garLoopResultBuilder]: For program point div_u64_remEXIT(lines 3858 3864) no Hoare annotation was computed. [2021-11-13 18:48:01,264 INFO L854 garLoopResultBuilder]: At program point div_u64_remENTRY(lines 3858 3864) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,264 INFO L858 garLoopResultBuilder]: For program point L4556-1(line 4556) no Hoare annotation was computed. [2021-11-13 18:48:01,264 INFO L854 garLoopResultBuilder]: At program point L4556(line 4556) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,264 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_stopEXIT(lines 4551 4560) no Hoare annotation was computed. [2021-11-13 18:48:01,265 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_stopENTRY(lines 4551 4560) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,265 INFO L861 garLoopResultBuilder]: At program point L6642(lines 6641 6643) the Hoare annotation is: true [2021-11-13 18:48:01,265 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_stopFINAL(lines 4551 4560) no Hoare annotation was computed. [2021-11-13 18:48:01,265 INFO L854 garLoopResultBuilder]: At program point L4730(line 4730) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,265 INFO L858 garLoopResultBuilder]: For program point L4726(lines 4726 4729) no Hoare annotation was computed. [2021-11-13 18:48:01,266 INFO L858 garLoopResultBuilder]: For program point L4730-1(line 4730) no Hoare annotation was computed. [2021-11-13 18:48:01,266 INFO L858 garLoopResultBuilder]: For program point L4755(lines 4755 4758) no Hoare annotation was computed. [2021-11-13 18:48:01,266 INFO L858 garLoopResultBuilder]: For program point L4726-2(lines 4726 4729) no Hoare annotation was computed. [2021-11-13 18:48:01,266 INFO L854 garLoopResultBuilder]: At program point L4751(line 4751) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,266 INFO L858 garLoopResultBuilder]: For program point L4751-1(line 4751) no Hoare annotation was computed. [2021-11-13 18:48:01,267 INFO L858 garLoopResultBuilder]: For program point L4755-2(lines 4721 4765) no Hoare annotation was computed. [2021-11-13 18:48:01,267 INFO L858 garLoopResultBuilder]: For program point L4731(lines 4731 4734) no Hoare annotation was computed. [2021-11-13 18:48:01,267 INFO L858 garLoopResultBuilder]: For program point L4760-1(line 4760) no Hoare annotation was computed. [2021-11-13 18:48:01,267 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_openEXIT(lines 4715 4766) no Hoare annotation was computed. [2021-11-13 18:48:01,267 INFO L854 garLoopResultBuilder]: At program point L4760(line 4760) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,267 INFO L858 garLoopResultBuilder]: For program point L4756-1(line 4756) no Hoare annotation was computed. [2021-11-13 18:48:01,268 INFO L854 garLoopResultBuilder]: At program point L4756(line 4756) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,268 INFO L858 garLoopResultBuilder]: For program point L4736-2(lines 4736 4740) no Hoare annotation was computed. [2021-11-13 18:48:01,268 INFO L858 garLoopResultBuilder]: For program point L4736(lines 4736 4740) no Hoare annotation was computed. [2021-11-13 18:48:01,268 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_openENTRY(lines 4715 4766) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,268 INFO L858 garLoopResultBuilder]: For program point L4749(lines 4749 4758) no Hoare annotation was computed. [2021-11-13 18:48:01,269 INFO L858 garLoopResultBuilder]: For program point L4741-2(lines 4721 4765) no Hoare annotation was computed. [2021-11-13 18:48:01,269 INFO L858 garLoopResultBuilder]: For program point L4741(lines 4741 4744) no Hoare annotation was computed. [2021-11-13 18:48:01,269 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_openFINAL(lines 4715 4766) no Hoare annotation was computed. [2021-11-13 18:48:01,269 INFO L858 garLoopResultBuilder]: For program point L4750(lines 4750 4753) no Hoare annotation was computed. [2021-11-13 18:48:01,269 INFO L854 garLoopResultBuilder]: At program point spin_lockENTRY(lines 6445 6452) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,269 INFO L858 garLoopResultBuilder]: For program point L6448-1(line 6448) no Hoare annotation was computed. [2021-11-13 18:48:01,270 INFO L854 garLoopResultBuilder]: At program point L6448(line 6448) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,270 INFO L858 garLoopResultBuilder]: For program point spin_lockFINAL(lines 6445 6452) no Hoare annotation was computed. [2021-11-13 18:48:01,270 INFO L861 garLoopResultBuilder]: At program point L3911(lines 3907 3913) the Hoare annotation is: true [2021-11-13 18:48:01,270 INFO L858 garLoopResultBuilder]: For program point spin_lockEXIT(lines 6445 6452) no Hoare annotation was computed. [2021-11-13 18:48:01,270 INFO L861 garLoopResultBuilder]: At program point L6612(lines 6611 6613) the Hoare annotation is: true [2021-11-13 18:48:01,271 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_closeFINAL(lines 4767 4775) no Hoare annotation was computed. [2021-11-13 18:48:01,271 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_closeENTRY(lines 4767 4775) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,271 INFO L858 garLoopResultBuilder]: For program point L4772-1(line 4772) no Hoare annotation was computed. [2021-11-13 18:48:01,271 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_closeEXIT(lines 4767 4775) no Hoare annotation was computed. [2021-11-13 18:48:01,271 INFO L854 garLoopResultBuilder]: At program point L4772(line 4772) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,271 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_paramsEXIT(lines 4686 4702) no Hoare annotation was computed. [2021-11-13 18:48:01,272 INFO L854 garLoopResultBuilder]: At program point L4698(line 4698) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,272 INFO L858 garLoopResultBuilder]: For program point L4698-1(line 4698) no Hoare annotation was computed. [2021-11-13 18:48:01,272 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_hw_paramsENTRY(lines 4686 4702) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,272 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_paramsFINAL(lines 4686 4702) no Hoare annotation was computed. [2021-11-13 18:48:01,272 INFO L854 garLoopResultBuilder]: At program point L4693(line 4693) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,273 INFO L858 garLoopResultBuilder]: For program point L4692(lines 4692 4697) no Hoare annotation was computed. [2021-11-13 18:48:01,273 INFO L858 garLoopResultBuilder]: For program point L4693-1(line 4693) no Hoare annotation was computed. [2021-11-13 18:48:01,273 INFO L854 garLoopResultBuilder]: At program point L6805(lines 6804 6806) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-13 18:48:01,273 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 4071 4076) no Hoare annotation was computed. [2021-11-13 18:48:01,273 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 4071 4076) the Hoare annotation is: true [2021-11-13 18:48:01,273 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4071 4076) no Hoare annotation was computed. [2021-11-13 18:48:01,274 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_freeEXIT(lines 4499 4505) no Hoare annotation was computed. [2021-11-13 18:48:01,274 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_freeENTRY(lines 4499 4505) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,274 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_freeFINAL(lines 4499 4505) no Hoare annotation was computed. [2021-11-13 18:48:01,274 INFO L854 garLoopResultBuilder]: At program point L4502(line 4502) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,274 INFO L858 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2021-11-13 18:48:01,275 INFO L858 garLoopResultBuilder]: For program point atomic_readFINAL(lines 3882 3887) no Hoare annotation was computed. [2021-11-13 18:48:01,275 INFO L858 garLoopResultBuilder]: For program point atomic_readEXIT(lines 3882 3887) no Hoare annotation was computed. [2021-11-13 18:48:01,275 INFO L861 garLoopResultBuilder]: At program point atomic_readENTRY(lines 3882 3887) the Hoare annotation is: true [2021-11-13 18:48:01,275 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_prepareENTRY(lines 4663 4672) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,275 INFO L854 garLoopResultBuilder]: At program point L4669(line 4669) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,276 INFO L858 garLoopResultBuilder]: For program point L4669-1(line 4669) no Hoare annotation was computed. [2021-11-13 18:48:01,276 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_prepareFINAL(lines 4663 4672) no Hoare annotation was computed. [2021-11-13 18:48:01,276 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_prepareEXIT(lines 4663 4672) no Hoare annotation was computed. [2021-11-13 18:48:01,276 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,276 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-13 18:48:01,277 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_state_variable_5~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_state_variable_7~0 0)) (not (= ~ldv_spin~0 0)) (not (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_state_variable_4~0 0))) [2021-11-13 18:48:01,277 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,277 INFO L854 garLoopResultBuilder]: At program point L5470(lines 5464 5478) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,277 INFO L854 garLoopResultBuilder]: At program point L5472(lines 5464 5478) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,277 INFO L858 garLoopResultBuilder]: For program point L5468-1(line 5468) no Hoare annotation was computed. [2021-11-13 18:48:01,278 INFO L854 garLoopResultBuilder]: At program point snd_dummy_unregister_allENTRY(lines 5461 5479) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,278 INFO L854 garLoopResultBuilder]: At program point L5468(line 5468) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,278 INFO L858 garLoopResultBuilder]: For program point snd_dummy_unregister_allEXIT(lines 5461 5479) no Hoare annotation was computed. [2021-11-13 18:48:01,278 INFO L858 garLoopResultBuilder]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2021-11-13 18:48:01,278 INFO L854 garLoopResultBuilder]: At program point L6507(line 6507) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,279 INFO L858 garLoopResultBuilder]: For program point snd_dummy_unregister_allFINAL(lines 5461 5479) no Hoare annotation was computed. [2021-11-13 18:48:01,279 INFO L854 garLoopResultBuilder]: At program point L6509(lines 6504 6511) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,279 INFO L854 garLoopResultBuilder]: At program point L5476(line 5476) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-13 18:48:01,279 INFO L858 garLoopResultBuilder]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2021-11-13 18:48:01,279 INFO L861 garLoopResultBuilder]: At program point L6464(line 6464) the Hoare annotation is: true [2021-11-13 18:48:01,280 INFO L854 garLoopResultBuilder]: At program point L6618(lines 6617 6619) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,280 INFO L861 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 6461 6468) the Hoare annotation is: true [2021-11-13 18:48:01,280 INFO L858 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 6461 6468) no Hoare annotation was computed. [2021-11-13 18:48:01,280 INFO L858 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 6461 6468) no Hoare annotation was computed. [2021-11-13 18:48:01,280 INFO L854 garLoopResultBuilder]: At program point L3927(lines 3923 3929) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (= ~ldv_spin~0 0)) [2021-11-13 18:48:01,280 INFO L858 garLoopResultBuilder]: For program point L4002-2(lines 4001 4003) no Hoare annotation was computed. [2021-11-13 18:48:01,281 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 4001 4003) the Hoare annotation is: true [2021-11-13 18:48:01,281 INFO L858 garLoopResultBuilder]: For program point L4002(line 4002) no Hoare annotation was computed. [2021-11-13 18:48:01,281 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 4001 4003) no Hoare annotation was computed. [2021-11-13 18:48:01,281 INFO L858 garLoopResultBuilder]: For program point L4376(lines 4376 4379) no Hoare annotation was computed. [2021-11-13 18:48:01,281 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_updateFINAL(lines 4371 4403) no Hoare annotation was computed. [2021-11-13 18:48:01,282 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_updateENTRY(lines 4371 4403) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-13 18:48:01,282 INFO L861 garLoopResultBuilder]: At program point L4395(lines 4374 4402) the Hoare annotation is: true [2021-11-13 18:48:01,282 INFO L861 garLoopResultBuilder]: At program point L4397(lines 4374 4402) the Hoare annotation is: true [2021-11-13 18:48:01,282 INFO L858 garLoopResultBuilder]: For program point L4396(lines 4396 4399) no Hoare annotation was computed. [2021-11-13 18:48:01,282 INFO L858 garLoopResultBuilder]: For program point L4387(lines 4387 4390) no Hoare annotation was computed. [2021-11-13 18:48:01,282 INFO L861 garLoopResultBuilder]: At program point L4386(lines 4374 4402) the Hoare annotation is: true [2021-11-13 18:48:01,283 INFO L861 garLoopResultBuilder]: At program point L4388(lines 4374 4402) the Hoare annotation is: true [2021-11-13 18:48:01,283 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_updateEXIT(lines 4371 4403) no Hoare annotation was computed. [2021-11-13 18:48:01,283 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_copyFINAL(lines 4829 4835) no Hoare annotation was computed. [2021-11-13 18:48:01,283 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_copyEXIT(lines 4829 4835) no Hoare annotation was computed. [2021-11-13 18:48:01,283 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_copyENTRY(lines 4829 4835) the Hoare annotation is: true [2021-11-13 18:48:01,283 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsFINAL(lines 6818 6820) no Hoare annotation was computed. [2021-11-13 18:48:01,284 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsEXIT(lines 6818 6820) no Hoare annotation was computed. [2021-11-13 18:48:01,284 INFO L861 garLoopResultBuilder]: At program point snd_pcm_set_opsENTRY(lines 6818 6820) the Hoare annotation is: true [2021-11-13 18:48:01,284 INFO L858 garLoopResultBuilder]: For program point L4030(lines 4030 4038) no Hoare annotation was computed. [2021-11-13 18:48:01,284 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,284 INFO L858 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 4023 4040) no Hoare annotation was computed. [2021-11-13 18:48:01,285 INFO L861 garLoopResultBuilder]: At program point L4036(line 4036) the Hoare annotation is: true [2021-11-13 18:48:01,285 INFO L854 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 4023 4040) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,285 INFO L858 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 4023 4040) no Hoare annotation was computed. [2021-11-13 18:48:01,285 INFO L861 garLoopResultBuilder]: At program point L4035-1(line 4035) the Hoare annotation is: true [2021-11-13 18:48:01,285 INFO L861 garLoopResultBuilder]: At program point L4035(line 4035) the Hoare annotation is: true [2021-11-13 18:48:01,285 INFO L858 garLoopResultBuilder]: For program point L4036-1(line 4036) no Hoare annotation was computed. [2021-11-13 18:48:01,286 INFO L854 garLoopResultBuilder]: At program point L4636-1(line 4636) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,286 INFO L854 garLoopResultBuilder]: At program point L4636(line 4636) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,286 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_freeEXIT(lines 4631 4640) no Hoare annotation was computed. [2021-11-13 18:48:01,286 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_freeENTRY(lines 4631 4640) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-13 18:48:01,286 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_freeFINAL(lines 4631 4640) no Hoare annotation was computed. [2021-11-13 18:48:01,287 INFO L858 garLoopResultBuilder]: For program point L6113(line 6113) no Hoare annotation was computed. [2021-11-13 18:48:01,287 INFO L861 garLoopResultBuilder]: At program point L6114(line 6114) the Hoare annotation is: true [2021-11-13 18:48:01,287 INFO L858 garLoopResultBuilder]: For program point L5982(line 5982) no Hoare annotation was computed. [2021-11-13 18:48:01,287 INFO L858 garLoopResultBuilder]: For program point L6048(line 6048) no Hoare annotation was computed. [2021-11-13 18:48:01,287 INFO L858 garLoopResultBuilder]: For program point L5983(lines 5983 5990) no Hoare annotation was computed. [2021-11-13 18:48:01,287 INFO L858 garLoopResultBuilder]: For program point L6049(lines 6049 6053) no Hoare annotation was computed. [2021-11-13 18:48:01,288 INFO L858 garLoopResultBuilder]: For program point L5851(line 5851) no Hoare annotation was computed. [2021-11-13 18:48:01,288 INFO L858 garLoopResultBuilder]: For program point L5785(line 5785) no Hoare annotation was computed. [2021-11-13 18:48:01,288 INFO L854 garLoopResultBuilder]: At program point L6050(line 6050) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,288 INFO L858 garLoopResultBuilder]: For program point L6050-1(line 6050) no Hoare annotation was computed. [2021-11-13 18:48:01,288 INFO L858 garLoopResultBuilder]: For program point L5786(lines 5786 5790) no Hoare annotation was computed. [2021-11-13 18:48:01,288 INFO L858 garLoopResultBuilder]: For program point L5852(lines 5852 5859) no Hoare annotation was computed. [2021-11-13 18:48:01,289 INFO L854 garLoopResultBuilder]: At program point L5654(line 5654) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,289 INFO L858 garLoopResultBuilder]: For program point L5654-1(line 5654) no Hoare annotation was computed. [2021-11-13 18:48:01,289 INFO L854 garLoopResultBuilder]: At program point L6249(line 6249) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,289 INFO L858 garLoopResultBuilder]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2021-11-13 18:48:01,289 INFO L858 garLoopResultBuilder]: For program point L5985(lines 5985 5988) no Hoare annotation was computed. [2021-11-13 18:48:01,290 INFO L854 garLoopResultBuilder]: At program point L5787(line 5787) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,290 INFO L858 garLoopResultBuilder]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2021-11-13 18:48:01,290 INFO L854 garLoopResultBuilder]: At program point L5853(line 5853) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,290 INFO L858 garLoopResultBuilder]: For program point L5853-1(line 5853) no Hoare annotation was computed. [2021-11-13 18:48:01,290 INFO L854 garLoopResultBuilder]: At program point L5523(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,291 INFO L858 garLoopResultBuilder]: For program point L6382(line 6382) no Hoare annotation was computed. [2021-11-13 18:48:01,291 INFO L858 garLoopResultBuilder]: For program point L6184(line 6184) no Hoare annotation was computed. [2021-11-13 18:48:01,291 INFO L858 garLoopResultBuilder]: For program point L5854(lines 5854 5857) no Hoare annotation was computed. [2021-11-13 18:48:01,291 INFO L854 garLoopResultBuilder]: At program point L6713(lines 6712 6714) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,291 INFO L854 garLoopResultBuilder]: At program point L5656(lines 5650 5658) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,291 INFO L858 garLoopResultBuilder]: For program point L6383(lines 6383 6387) no Hoare annotation was computed. [2021-11-13 18:48:01,292 INFO L861 garLoopResultBuilder]: At program point L6317(lines 5729 6443) the Hoare annotation is: true [2021-11-13 18:48:01,292 INFO L858 garLoopResultBuilder]: For program point L6383-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-13 18:48:01,292 INFO L858 garLoopResultBuilder]: For program point L6185-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,292 INFO L858 garLoopResultBuilder]: For program point L6185(lines 6185 6189) no Hoare annotation was computed. [2021-11-13 18:48:01,292 INFO L858 garLoopResultBuilder]: For program point L5921(line 5921) no Hoare annotation was computed. [2021-11-13 18:48:01,293 INFO L854 garLoopResultBuilder]: At program point L5525(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,293 INFO L858 garLoopResultBuilder]: For program point L6384-1(line 6384) no Hoare annotation was computed. [2021-11-13 18:48:01,293 INFO L854 garLoopResultBuilder]: At program point L6384(line 6384) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,293 INFO L854 garLoopResultBuilder]: At program point L6186(line 6186) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,293 INFO L858 garLoopResultBuilder]: For program point L6186-1(line 6186) no Hoare annotation was computed. [2021-11-13 18:48:01,293 INFO L858 garLoopResultBuilder]: For program point L6120(line 6120) no Hoare annotation was computed. [2021-11-13 18:48:01,294 INFO L858 garLoopResultBuilder]: For program point L5922(lines 5922 5929) no Hoare annotation was computed. [2021-11-13 18:48:01,294 INFO L858 garLoopResultBuilder]: For program point L6055(line 6055) no Hoare annotation was computed. [2021-11-13 18:48:01,294 INFO L858 garLoopResultBuilder]: For program point L6121(lines 6121 6136) no Hoare annotation was computed. [2021-11-13 18:48:01,294 INFO L854 garLoopResultBuilder]: At program point L5527(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,294 INFO L858 garLoopResultBuilder]: For program point L6254(line 6254) no Hoare annotation was computed. [2021-11-13 18:48:01,295 INFO L858 garLoopResultBuilder]: For program point L6056(lines 6056 6060) no Hoare annotation was computed. [2021-11-13 18:48:01,295 INFO L858 garLoopResultBuilder]: For program point L5924(lines 5924 5927) no Hoare annotation was computed. [2021-11-13 18:48:01,295 INFO L858 garLoopResultBuilder]: For program point L5792(line 5792) no Hoare annotation was computed. [2021-11-13 18:48:01,295 INFO L854 garLoopResultBuilder]: At program point L6717(lines 6716 6718) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,295 INFO L858 garLoopResultBuilder]: For program point L6255(lines 6255 6259) no Hoare annotation was computed. [2021-11-13 18:48:01,295 INFO L858 garLoopResultBuilder]: For program point L6123(lines 6123 6133) no Hoare annotation was computed. [2021-11-13 18:48:01,296 INFO L858 garLoopResultBuilder]: For program point L6255-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,296 INFO L854 garLoopResultBuilder]: At program point L6057(line 6057) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,296 INFO L858 garLoopResultBuilder]: For program point L6057-1(line 6057) no Hoare annotation was computed. [2021-11-13 18:48:01,296 INFO L854 garLoopResultBuilder]: At program point L3943(lines 3939 3945) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,296 INFO L858 garLoopResultBuilder]: For program point L5793(lines 5793 5797) no Hoare annotation was computed. [2021-11-13 18:48:01,297 INFO L858 garLoopResultBuilder]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2021-11-13 18:48:01,297 INFO L854 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,297 INFO L858 garLoopResultBuilder]: For program point L6124(line 6124) no Hoare annotation was computed. [2021-11-13 18:48:01,297 INFO L858 garLoopResultBuilder]: For program point L5992(line 5992) no Hoare annotation was computed. [2021-11-13 18:48:01,297 INFO L854 garLoopResultBuilder]: At program point L5794(line 5794) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,297 INFO L858 garLoopResultBuilder]: For program point L5794-1(line 5794) no Hoare annotation was computed. [2021-11-13 18:48:01,298 INFO L858 garLoopResultBuilder]: For program point L5530(lines 5530 5535) no Hoare annotation was computed. [2021-11-13 18:48:01,298 INFO L854 garLoopResultBuilder]: At program point L6521(lines 6512 6523) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,298 INFO L858 garLoopResultBuilder]: For program point L6323(line 6323) no Hoare annotation was computed. [2021-11-13 18:48:01,298 INFO L858 garLoopResultBuilder]: For program point L6389-1(line 6389) no Hoare annotation was computed. [2021-11-13 18:48:01,298 INFO L854 garLoopResultBuilder]: At program point L6389(line 6389) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,299 INFO L854 garLoopResultBuilder]: At program point L6191(line 6191) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,299 INFO L858 garLoopResultBuilder]: For program point L6191-1(line 6191) no Hoare annotation was computed. [2021-11-13 18:48:01,299 INFO L858 garLoopResultBuilder]: For program point L6125(lines 6125 6129) no Hoare annotation was computed. [2021-11-13 18:48:01,299 INFO L858 garLoopResultBuilder]: For program point L5993(lines 5993 6000) no Hoare annotation was computed. [2021-11-13 18:48:01,299 INFO L858 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2021-11-13 18:48:01,299 INFO L854 garLoopResultBuilder]: At program point L5663(line 5663) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,300 INFO L858 garLoopResultBuilder]: For program point L5663-1(line 5663) no Hoare annotation was computed. [2021-11-13 18:48:01,300 INFO L861 garLoopResultBuilder]: At program point L6324(line 6324) the Hoare annotation is: true [2021-11-13 18:48:01,300 INFO L854 garLoopResultBuilder]: At program point L6126(line 6126) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,300 INFO L858 garLoopResultBuilder]: For program point L6126-1(line 6126) no Hoare annotation was computed. [2021-11-13 18:48:01,300 INFO L858 garLoopResultBuilder]: For program point L5862(lines 5862 5869) no Hoare annotation was computed. [2021-11-13 18:48:01,301 INFO L854 garLoopResultBuilder]: At program point L5730(line 5730) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,301 INFO L858 garLoopResultBuilder]: For program point L5730-1(line 5730) no Hoare annotation was computed. [2021-11-13 18:48:01,301 INFO L854 garLoopResultBuilder]: At program point L6721(lines 6720 6722) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,301 INFO L858 garLoopResultBuilder]: For program point L5532-1(line 5532) no Hoare annotation was computed. [2021-11-13 18:48:01,301 INFO L861 garLoopResultBuilder]: At program point L5532(line 5532) the Hoare annotation is: true [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L5995(lines 5995 5998) no Hoare annotation was computed. [2021-11-13 18:48:01,302 INFO L854 garLoopResultBuilder]: At program point L5863(line 5863) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L4806(lines 4806 4809) no Hoare annotation was computed. [2021-11-13 18:48:01,302 INFO L854 garLoopResultBuilder]: At program point L5665(lines 5659 5667) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L6062(line 6062) no Hoare annotation was computed. [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L5864(lines 5864 5867) no Hoare annotation was computed. [2021-11-13 18:48:01,302 INFO L854 garLoopResultBuilder]: At program point L6261(line 6261) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L6261-1(line 6261) no Hoare annotation was computed. [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L6063(lines 6063 6067) no Hoare annotation was computed. [2021-11-13 18:48:01,302 INFO L858 garLoopResultBuilder]: For program point L5931(line 5931) no Hoare annotation was computed. [2021-11-13 18:48:01,303 INFO L858 garLoopResultBuilder]: For program point L5799(line 5799) no Hoare annotation was computed. [2021-11-13 18:48:01,303 INFO L858 garLoopResultBuilder]: For program point L6394(line 6394) no Hoare annotation was computed. [2021-11-13 18:48:01,303 INFO L858 garLoopResultBuilder]: For program point L6196(line 6196) no Hoare annotation was computed. [2021-11-13 18:48:01,303 INFO L858 garLoopResultBuilder]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2021-11-13 18:48:01,304 INFO L854 garLoopResultBuilder]: At program point L6064(line 6064) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,304 INFO L858 garLoopResultBuilder]: For program point L5932(lines 5932 5939) no Hoare annotation was computed. [2021-11-13 18:48:01,304 INFO L858 garLoopResultBuilder]: For program point L5800(lines 5800 5804) no Hoare annotation was computed. [2021-11-13 18:48:01,304 INFO L854 garLoopResultBuilder]: At program point L6725(lines 6724 6726) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,304 INFO L858 garLoopResultBuilder]: For program point L6527-1(line 6527) no Hoare annotation was computed. [2021-11-13 18:48:01,304 INFO L854 garLoopResultBuilder]: At program point L6527(line 6527) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,304 INFO L854 garLoopResultBuilder]: At program point L5536(lines 5480 5538) the Hoare annotation is: (or (not (= |ULTIMATE.start_alsa_card_dummy_init_#res#1| 0)) (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))))) [2021-11-13 18:48:01,305 INFO L858 garLoopResultBuilder]: For program point L6395(lines 6395 6399) no Hoare annotation was computed. [2021-11-13 18:48:01,305 INFO L858 garLoopResultBuilder]: For program point L6395-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-13 18:48:01,305 INFO L858 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2021-11-13 18:48:01,305 INFO L854 garLoopResultBuilder]: At program point L4149(lines 4128 4151) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,305 INFO L858 garLoopResultBuilder]: For program point L6197(lines 6197 6205) no Hoare annotation was computed. [2021-11-13 18:48:01,305 INFO L854 garLoopResultBuilder]: At program point L5801(line 5801) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,305 INFO L858 garLoopResultBuilder]: For program point L5801-1(line 5801) no Hoare annotation was computed. [2021-11-13 18:48:01,305 INFO L858 garLoopResultBuilder]: For program point L6330(line 6330) no Hoare annotation was computed. [2021-11-13 18:48:01,305 INFO L858 garLoopResultBuilder]: For program point L6396-1(line 6396) no Hoare annotation was computed. [2021-11-13 18:48:01,305 INFO L854 garLoopResultBuilder]: At program point L6396(line 6396) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,306 INFO L854 garLoopResultBuilder]: At program point L6198(line 6198) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,306 INFO L858 garLoopResultBuilder]: For program point L6198-1(line 6198) no Hoare annotation was computed. [2021-11-13 18:48:01,306 INFO L861 garLoopResultBuilder]: At program point L6132(line 6132) the Hoare annotation is: true [2021-11-13 18:48:01,306 INFO L858 garLoopResultBuilder]: For program point L5934(lines 5934 5937) no Hoare annotation was computed. [2021-11-13 18:48:01,306 INFO L854 garLoopResultBuilder]: At program point L6529(lines 6524 6531) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,306 INFO L858 garLoopResultBuilder]: For program point L6331(lines 6331 6433) no Hoare annotation was computed. [2021-11-13 18:48:01,306 INFO L858 garLoopResultBuilder]: For program point L6199(lines 6199 6203) no Hoare annotation was computed. [2021-11-13 18:48:01,306 INFO L858 garLoopResultBuilder]: For program point L6266(line 6266) no Hoare annotation was computed. [2021-11-13 18:48:01,306 INFO L858 garLoopResultBuilder]: For program point L6002(line 6002) no Hoare annotation was computed. [2021-11-13 18:48:01,306 INFO L854 garLoopResultBuilder]: At program point L5738(line 5738) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,307 INFO L861 garLoopResultBuilder]: At program point L6663(lines 6662 6664) the Hoare annotation is: true [2021-11-13 18:48:01,307 INFO L858 garLoopResultBuilder]: For program point L5738-1(line 5738) no Hoare annotation was computed. [2021-11-13 18:48:01,307 INFO L858 garLoopResultBuilder]: For program point L6267(lines 6267 6271) no Hoare annotation was computed. [2021-11-13 18:48:01,307 INFO L858 garLoopResultBuilder]: For program point L6333(lines 6333 6430) no Hoare annotation was computed. [2021-11-13 18:48:01,307 INFO L858 garLoopResultBuilder]: For program point L6267-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,307 INFO L858 garLoopResultBuilder]: For program point L6003(lines 6003 6010) no Hoare annotation was computed. [2021-11-13 18:48:01,308 INFO L858 garLoopResultBuilder]: For program point L6069(line 6069) no Hoare annotation was computed. [2021-11-13 18:48:01,308 INFO L858 garLoopResultBuilder]: For program point L5871(line 5871) no Hoare annotation was computed. [2021-11-13 18:48:01,308 INFO L858 garLoopResultBuilder]: For program point L6334(line 6334) no Hoare annotation was computed. [2021-11-13 18:48:01,308 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,308 INFO L858 garLoopResultBuilder]: For program point L6268-1(line 6268) no Hoare annotation was computed. [2021-11-13 18:48:01,308 INFO L854 garLoopResultBuilder]: At program point L6268(line 6268) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,309 INFO L858 garLoopResultBuilder]: For program point L6070(lines 6070 6074) no Hoare annotation was computed. [2021-11-13 18:48:01,309 INFO L858 garLoopResultBuilder]: For program point L4815(lines 4815 4819) no Hoare annotation was computed. [2021-11-13 18:48:01,309 INFO L858 garLoopResultBuilder]: For program point L5806(line 5806) no Hoare annotation was computed. [2021-11-13 18:48:01,309 INFO L858 garLoopResultBuilder]: For program point L5872(lines 5872 5879) no Hoare annotation was computed. [2021-11-13 18:48:01,309 INFO L858 garLoopResultBuilder]: For program point L6731-1(line 6731) no Hoare annotation was computed. [2021-11-13 18:48:01,309 INFO L854 garLoopResultBuilder]: At program point L6731(line 6731) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,309 INFO L861 garLoopResultBuilder]: At program point L5542(line 5542) the Hoare annotation is: true [2021-11-13 18:48:01,309 INFO L854 garLoopResultBuilder]: At program point L6731-2(lines 6730 6732) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,309 INFO L861 garLoopResultBuilder]: At program point L5542-1(lines 5539 5545) the Hoare annotation is: true [2021-11-13 18:48:01,309 INFO L858 garLoopResultBuilder]: For program point L6335(lines 6335 6339) no Hoare annotation was computed. [2021-11-13 18:48:01,309 INFO L858 garLoopResultBuilder]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2021-11-13 18:48:01,309 INFO L854 garLoopResultBuilder]: At program point L6401(line 6401) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,310 INFO L858 garLoopResultBuilder]: For program point L6335-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-13 18:48:01,310 INFO L854 garLoopResultBuilder]: At program point L6071(line 6071) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,310 INFO L858 garLoopResultBuilder]: For program point L6071-1(line 6071) no Hoare annotation was computed. [2021-11-13 18:48:01,310 INFO L858 garLoopResultBuilder]: For program point L6005(lines 6005 6008) no Hoare annotation was computed. [2021-11-13 18:48:01,310 INFO L858 garLoopResultBuilder]: For program point L5807(lines 5807 5811) no Hoare annotation was computed. [2021-11-13 18:48:01,310 INFO L858 garLoopResultBuilder]: For program point L4816-1(line 4816) no Hoare annotation was computed. [2021-11-13 18:48:01,310 INFO L854 garLoopResultBuilder]: At program point L5873(line 5873) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,310 INFO L858 garLoopResultBuilder]: For program point L5873-1(line 5873) no Hoare annotation was computed. [2021-11-13 18:48:01,310 INFO L854 garLoopResultBuilder]: At program point L4816(line 4816) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,310 INFO L854 garLoopResultBuilder]: At program point L6600(lines 6599 6601) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,310 INFO L858 garLoopResultBuilder]: For program point L6336-1(line 6336) no Hoare annotation was computed. [2021-11-13 18:48:01,311 INFO L854 garLoopResultBuilder]: At program point L6336(line 6336) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,311 INFO L858 garLoopResultBuilder]: For program point L6138(line 6138) no Hoare annotation was computed. [2021-11-13 18:48:01,311 INFO L858 garLoopResultBuilder]: For program point L5874(lines 5874 5877) no Hoare annotation was computed. [2021-11-13 18:48:01,311 INFO L858 garLoopResultBuilder]: For program point L5808-1(line 5808) no Hoare annotation was computed. [2021-11-13 18:48:01,311 INFO L854 garLoopResultBuilder]: At program point L5808(line 5808) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,311 INFO L854 garLoopResultBuilder]: At program point L6667(lines 6666 6668) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,312 INFO L858 garLoopResultBuilder]: For program point L6139(lines 6139 6142) no Hoare annotation was computed. [2021-11-13 18:48:01,312 INFO L858 garLoopResultBuilder]: For program point L5941(line 5941) no Hoare annotation was computed. [2021-11-13 18:48:01,312 INFO L858 garLoopResultBuilder]: For program point L5942(lines 5942 5949) no Hoare annotation was computed. [2021-11-13 18:48:01,312 INFO L858 garLoopResultBuilder]: For program point L5744-1(line 5744) no Hoare annotation was computed. [2021-11-13 18:48:01,312 INFO L854 garLoopResultBuilder]: At program point L5744(line 5744) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,312 INFO L854 garLoopResultBuilder]: At program point L5612(lines 5605 5614) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,313 INFO L858 garLoopResultBuilder]: For program point L6207(line 6207) no Hoare annotation was computed. [2021-11-13 18:48:01,313 INFO L854 garLoopResultBuilder]: At program point L6273(line 6273) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,313 INFO L858 garLoopResultBuilder]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2021-11-13 18:48:01,313 INFO L858 garLoopResultBuilder]: For program point L6406(line 6406) no Hoare annotation was computed. [2021-11-13 18:48:01,313 INFO L858 garLoopResultBuilder]: For program point L6208(lines 6208 6216) no Hoare annotation was computed. [2021-11-13 18:48:01,313 INFO L858 garLoopResultBuilder]: For program point L6076(line 6076) no Hoare annotation was computed. [2021-11-13 18:48:01,313 INFO L858 garLoopResultBuilder]: For program point L5944(lines 5944 5947) no Hoare annotation was computed. [2021-11-13 18:48:01,313 INFO L854 garLoopResultBuilder]: At program point L5746(line 5746) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,313 INFO L854 garLoopResultBuilder]: At program point L4821(lines 4805 4827) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,313 INFO L854 garLoopResultBuilder]: At program point L6671(lines 6670 6672) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,313 INFO L858 garLoopResultBuilder]: For program point L5746-1(line 5746) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L6407(lines 6407 6415) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L6341-1(line 6341) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L854 garLoopResultBuilder]: At program point L6341(line 6341) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,314 INFO L854 garLoopResultBuilder]: At program point L4161(lines 4152 4163) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L854 garLoopResultBuilder]: At program point L6209(line 6209) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L6209-1(line 6209) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L854 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L6077(lines 6077 6081) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L5813(line 5813) no Hoare annotation was computed. [2021-11-13 18:48:01,314 INFO L858 garLoopResultBuilder]: For program point L6408-1(line 6408) no Hoare annotation was computed. [2021-11-13 18:48:01,315 INFO L854 garLoopResultBuilder]: At program point L6408(line 6408) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,315 INFO L858 garLoopResultBuilder]: For program point L6210(lines 6210 6214) no Hoare annotation was computed. [2021-11-13 18:48:01,315 INFO L854 garLoopResultBuilder]: At program point L6078(line 6078) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,315 INFO L858 garLoopResultBuilder]: For program point L6144(line 6144) no Hoare annotation was computed. [2021-11-13 18:48:01,315 INFO L858 garLoopResultBuilder]: For program point L6078-1(line 6078) no Hoare annotation was computed. [2021-11-13 18:48:01,315 INFO L858 garLoopResultBuilder]: For program point L6012(line 6012) no Hoare annotation was computed. [2021-11-13 18:48:01,315 INFO L854 garLoopResultBuilder]: At program point L4823(lines 4805 4827) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,315 INFO L858 garLoopResultBuilder]: For program point L5814(lines 5814 5818) no Hoare annotation was computed. [2021-11-13 18:48:01,315 INFO L858 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2021-11-13 18:48:01,316 INFO L854 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,316 INFO L858 garLoopResultBuilder]: For program point L6409(lines 6409 6413) no Hoare annotation was computed. [2021-11-13 18:48:01,316 INFO L858 garLoopResultBuilder]: For program point L6145(lines 6145 6283) no Hoare annotation was computed. [2021-11-13 18:48:01,316 INFO L858 garLoopResultBuilder]: For program point L6013(lines 6013 6020) no Hoare annotation was computed. [2021-11-13 18:48:01,316 INFO L854 garLoopResultBuilder]: At program point L5815(line 5815) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,316 INFO L858 garLoopResultBuilder]: For program point L5815-1(line 5815) no Hoare annotation was computed. [2021-11-13 18:48:01,317 INFO L858 garLoopResultBuilder]: For program point L5881(line 5881) no Hoare annotation was computed. [2021-11-13 18:48:01,317 INFO L854 garLoopResultBuilder]: At program point L5683(line 5683) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,317 INFO L858 garLoopResultBuilder]: For program point L5683-1(line 5683) no Hoare annotation was computed. [2021-11-13 18:48:01,317 INFO L858 garLoopResultBuilder]: For program point L6278(line 6278) no Hoare annotation was computed. [2021-11-13 18:48:01,317 INFO L858 garLoopResultBuilder]: For program point L5882(lines 5882 5889) no Hoare annotation was computed. [2021-11-13 18:48:01,318 INFO L854 garLoopResultBuilder]: At program point L6675(lines 6674 6676) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,318 INFO L861 garLoopResultBuilder]: At program point L6279(line 6279) the Hoare annotation is: true [2021-11-13 18:48:01,318 INFO L858 garLoopResultBuilder]: For program point L6147(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,318 INFO L858 garLoopResultBuilder]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2021-11-13 18:48:01,318 INFO L854 garLoopResultBuilder]: At program point L5883(line 5883) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,318 INFO L858 garLoopResultBuilder]: For program point L5883-1(line 5883) no Hoare annotation was computed. [2021-11-13 18:48:01,319 INFO L854 garLoopResultBuilder]: At program point L4826(lines 4801 4828) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,319 INFO L854 garLoopResultBuilder]: At program point L5685(lines 5679 5687) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,319 INFO L858 garLoopResultBuilder]: For program point L6346(line 6346) no Hoare annotation was computed. [2021-11-13 18:48:01,319 INFO L858 garLoopResultBuilder]: For program point L6148(line 6148) no Hoare annotation was computed. [2021-11-13 18:48:01,319 INFO L858 garLoopResultBuilder]: For program point L5884(lines 5884 5887) no Hoare annotation was computed. [2021-11-13 18:48:01,319 INFO L858 garLoopResultBuilder]: For program point L6347(lines 6347 6351) no Hoare annotation was computed. [2021-11-13 18:48:01,320 INFO L858 garLoopResultBuilder]: For program point L6347-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-13 18:48:01,320 INFO L858 garLoopResultBuilder]: For program point L6083(line 6083) no Hoare annotation was computed. [2021-11-13 18:48:01,320 INFO L858 garLoopResultBuilder]: For program point L6149-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,320 INFO L858 garLoopResultBuilder]: For program point L6149(lines 6149 6153) no Hoare annotation was computed. [2021-11-13 18:48:01,320 INFO L858 garLoopResultBuilder]: For program point L5951(line 5951) no Hoare annotation was computed. [2021-11-13 18:48:01,320 INFO L854 garLoopResultBuilder]: At program point L6678(lines 6677 6679) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,321 INFO L858 garLoopResultBuilder]: For program point L6480-1(line 6480) no Hoare annotation was computed. [2021-11-13 18:48:01,321 INFO L854 garLoopResultBuilder]: At program point L6480(line 6480) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-13 18:48:01,321 INFO L858 garLoopResultBuilder]: For program point L6348-1(line 6348) no Hoare annotation was computed. [2021-11-13 18:48:01,321 INFO L854 garLoopResultBuilder]: At program point L6348(line 6348) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,321 INFO L854 garLoopResultBuilder]: At program point L6150(line 6150) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,322 INFO L858 garLoopResultBuilder]: For program point L6150-1(line 6150) no Hoare annotation was computed. [2021-11-13 18:48:01,322 INFO L861 garLoopResultBuilder]: At program point L6084(line 6084) the Hoare annotation is: true [2021-11-13 18:48:01,322 INFO L858 garLoopResultBuilder]: For program point L5952(lines 5952 5960) no Hoare annotation was computed. [2021-11-13 18:48:01,322 INFO L854 garLoopResultBuilder]: At program point L5754(line 5754) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,322 INFO L858 garLoopResultBuilder]: For program point L5820(line 5820) no Hoare annotation was computed. [2021-11-13 18:48:01,322 INFO L858 garLoopResultBuilder]: For program point L5754-1(line 5754) no Hoare annotation was computed. [2021-11-13 18:48:01,323 INFO L858 garLoopResultBuilder]: For program point L5490(lines 5490 5493) no Hoare annotation was computed. [2021-11-13 18:48:01,323 INFO L861 garLoopResultBuilder]: At program point L5821(line 5821) the Hoare annotation is: true [2021-11-13 18:48:01,323 INFO L854 garLoopResultBuilder]: At program point L6482(lines 6477 6484) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,323 INFO L858 garLoopResultBuilder]: For program point L6218(line 6218) no Hoare annotation was computed. [2021-11-13 18:48:01,323 INFO L858 garLoopResultBuilder]: For program point L5954(lines 5954 5958) no Hoare annotation was computed. [2021-11-13 18:48:01,323 INFO L858 garLoopResultBuilder]: For program point L6417(line 6417) no Hoare annotation was computed. [2021-11-13 18:48:01,324 INFO L858 garLoopResultBuilder]: For program point L6219(lines 6219 6223) no Hoare annotation was computed. [2021-11-13 18:48:01,324 INFO L858 garLoopResultBuilder]: For program point L6285(line 6285) no Hoare annotation was computed. [2021-11-13 18:48:01,324 INFO L858 garLoopResultBuilder]: For program point L6219-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,324 INFO L854 garLoopResultBuilder]: At program point L6682(lines 6681 6683) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,324 INFO L854 garLoopResultBuilder]: At program point L5757(line 5757) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,324 INFO L858 garLoopResultBuilder]: For program point L5757-1(line 5757) no Hoare annotation was computed. [2021-11-13 18:48:01,325 INFO L858 garLoopResultBuilder]: For program point L6418(lines 6418 6426) no Hoare annotation was computed. [2021-11-13 18:48:01,325 INFO L858 garLoopResultBuilder]: For program point L6286(lines 6286 6328) no Hoare annotation was computed. [2021-11-13 18:48:01,325 INFO L858 garLoopResultBuilder]: For program point L6220-1(line 6220) no Hoare annotation was computed. [2021-11-13 18:48:01,325 INFO L854 garLoopResultBuilder]: At program point L6220(line 6220) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,325 INFO L858 garLoopResultBuilder]: For program point L6022(line 6022) no Hoare annotation was computed. [2021-11-13 18:48:01,325 INFO L854 garLoopResultBuilder]: At program point L5758(line 5758) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,325 INFO L858 garLoopResultBuilder]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2021-11-13 18:48:01,325 INFO L858 garLoopResultBuilder]: For program point L6419-1(line 6419) no Hoare annotation was computed. [2021-11-13 18:48:01,326 INFO L854 garLoopResultBuilder]: At program point L6419(line 6419) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,326 INFO L858 garLoopResultBuilder]: For program point L6353-1(line 6353) no Hoare annotation was computed. [2021-11-13 18:48:01,326 INFO L854 garLoopResultBuilder]: At program point L6353(line 6353) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,326 INFO L854 garLoopResultBuilder]: At program point L6155(line 6155) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,326 INFO L858 garLoopResultBuilder]: For program point L6155-1(line 6155) no Hoare annotation was computed. [2021-11-13 18:48:01,326 INFO L858 garLoopResultBuilder]: For program point L6023(lines 6023 6028) no Hoare annotation was computed. [2021-11-13 18:48:01,326 INFO L858 garLoopResultBuilder]: For program point L5891(line 5891) no Hoare annotation was computed. [2021-11-13 18:48:01,326 INFO L854 garLoopResultBuilder]: At program point L5759(line 5759) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,326 INFO L858 garLoopResultBuilder]: For program point L5759-1(line 5759) no Hoare annotation was computed. [2021-11-13 18:48:01,326 INFO L854 garLoopResultBuilder]: At program point L5627(line 5627) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,326 INFO L858 garLoopResultBuilder]: For program point L5627-1(line 5627) no Hoare annotation was computed. [2021-11-13 18:48:01,326 INFO L858 garLoopResultBuilder]: For program point L5495(lines 5495 5499) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L6420(lines 6420 6424) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L6288(lines 6288 6325) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L6090(line 6090) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L5892(lines 5892 5899) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L5760-1(line 5760) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L854 garLoopResultBuilder]: At program point L5760(line 5760) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L6289(line 6289) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L6091(lines 6091 6118) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L5827(line 5827) no Hoare annotation was computed. [2021-11-13 18:48:01,327 INFO L854 garLoopResultBuilder]: At program point L6686(lines 6685 6687) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,327 INFO L854 garLoopResultBuilder]: At program point L5629(lines 5623 5631) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,327 INFO L858 garLoopResultBuilder]: For program point L6290(lines 6290 6295) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L5894(lines 5894 5897) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L5828(lines 5828 6035) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L854 garLoopResultBuilder]: At program point L6225(line 6225) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L6225-1(line 6225) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L6093(lines 6093 6115) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L6358(line 6358) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L6094(line 6094) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L6160(line 6160) no Hoare annotation was computed. [2021-11-13 18:48:01,328 INFO L858 garLoopResultBuilder]: For program point L5962(line 5962) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L5830(lines 5830 6032) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L6359(lines 6359 6363) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L6359-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L6095(lines 6095 6103) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L6161-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L6161(lines 6161 6165) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L5963(lines 5963 5970) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L5831(line 5831) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L854 garLoopResultBuilder]: At program point L6690(lines 6689 6691) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,329 INFO L854 garLoopResultBuilder]: At program point L6624(lines 6623 6625) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,329 INFO L858 garLoopResultBuilder]: For program point L6360-1(line 6360) no Hoare annotation was computed. [2021-11-13 18:48:01,329 INFO L854 garLoopResultBuilder]: At program point L6360(line 6360) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,330 INFO L854 garLoopResultBuilder]: At program point L6162(line 6162) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,330 INFO L858 garLoopResultBuilder]: For program point L6096-1(line 6096) no Hoare annotation was computed. [2021-11-13 18:48:01,330 INFO L858 garLoopResultBuilder]: For program point L6030(line 6030) no Hoare annotation was computed. [2021-11-13 18:48:01,330 INFO L858 garLoopResultBuilder]: For program point L6162-1(line 6162) no Hoare annotation was computed. [2021-11-13 18:48:01,330 INFO L854 garLoopResultBuilder]: At program point L6096(line 6096) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,330 INFO L858 garLoopResultBuilder]: For program point L5832(lines 5832 5839) no Hoare annotation was computed. [2021-11-13 18:48:01,330 INFO L861 garLoopResultBuilder]: At program point L6031(line 6031) the Hoare annotation is: true [2021-11-13 18:48:01,330 INFO L858 garLoopResultBuilder]: For program point L6097(lines 6097 6101) no Hoare annotation was computed. [2021-11-13 18:48:01,330 INFO L858 garLoopResultBuilder]: For program point L5965(lines 5965 5968) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L854 garLoopResultBuilder]: At program point L5833(line 5833) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L5833-1(line 5833) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L6428(line 6428) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L5834(lines 5834 5837) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L5636-1(line 5636) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L854 garLoopResultBuilder]: At program point L5636(line 5636) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L5504(lines 5504 5507) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L861 garLoopResultBuilder]: At program point L6429(line 6429) the Hoare annotation is: true [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L6231(lines 6231 6235) no Hoare annotation was computed. [2021-11-13 18:48:01,331 INFO L858 garLoopResultBuilder]: For program point L6297(line 6297) no Hoare annotation was computed. [2021-11-13 18:48:01,332 INFO L858 garLoopResultBuilder]: For program point L6231-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,332 INFO L858 garLoopResultBuilder]: For program point L5901(line 5901) no Hoare annotation was computed. [2021-11-13 18:48:01,332 INFO L854 garLoopResultBuilder]: At program point L6694(lines 6693 6695) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,332 INFO L854 garLoopResultBuilder]: At program point L4514(line 4514) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,332 INFO L858 garLoopResultBuilder]: For program point L4514-1(line 4514) no Hoare annotation was computed. [2021-11-13 18:48:01,332 INFO L858 garLoopResultBuilder]: For program point L6298(lines 6298 6321) no Hoare annotation was computed. [2021-11-13 18:48:01,333 INFO L858 garLoopResultBuilder]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2021-11-13 18:48:01,333 INFO L854 garLoopResultBuilder]: At program point L6232(line 6232) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,333 INFO L858 garLoopResultBuilder]: For program point L5902(lines 5902 5909) no Hoare annotation was computed. [2021-11-13 18:48:01,333 INFO L854 garLoopResultBuilder]: At program point L5638(lines 5632 5640) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,333 INFO L858 garLoopResultBuilder]: For program point L4515(lines 4515 4518) no Hoare annotation was computed. [2021-11-13 18:48:01,333 INFO L854 garLoopResultBuilder]: At program point L4515-2(lines 4508 4521) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,334 INFO L858 garLoopResultBuilder]: For program point L6365-1(line 6365) no Hoare annotation was computed. [2021-11-13 18:48:01,334 INFO L854 garLoopResultBuilder]: At program point L6365(line 6365) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,334 INFO L854 garLoopResultBuilder]: At program point L6167(line 6167) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,334 INFO L858 garLoopResultBuilder]: For program point L6167-1(line 6167) no Hoare annotation was computed. [2021-11-13 18:48:01,334 INFO L858 garLoopResultBuilder]: For program point L4516-1(line 4516) no Hoare annotation was computed. [2021-11-13 18:48:01,335 INFO L854 garLoopResultBuilder]: At program point L4516(line 4516) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,335 INFO L858 garLoopResultBuilder]: For program point L6300-2(lines 6298 6320) no Hoare annotation was computed. [2021-11-13 18:48:01,335 INFO L858 garLoopResultBuilder]: For program point L6300(lines 6300 6314) no Hoare annotation was computed. [2021-11-13 18:48:01,335 INFO L858 garLoopResultBuilder]: For program point L5904(lines 5904 5907) no Hoare annotation was computed. [2021-11-13 18:48:01,335 INFO L854 garLoopResultBuilder]: At program point L4451(line 4451) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,335 INFO L854 garLoopResultBuilder]: At program point L4451-1(line 4451) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-13 18:48:01,336 INFO L858 garLoopResultBuilder]: For program point L6037(line 6037) no Hoare annotation was computed. [2021-11-13 18:48:01,336 INFO L854 garLoopResultBuilder]: At program point L6698(lines 6697 6699) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,336 INFO L858 garLoopResultBuilder]: For program point L5773(lines 5773 6437) no Hoare annotation was computed. [2021-11-13 18:48:01,336 INFO L854 garLoopResultBuilder]: At program point L4452(line 4452) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-13 18:48:01,336 INFO L858 garLoopResultBuilder]: For program point L6038(lines 6038 6088) no Hoare annotation was computed. [2021-11-13 18:48:01,336 INFO L858 garLoopResultBuilder]: For program point L5972(line 5972) no Hoare annotation was computed. [2021-11-13 18:48:01,337 INFO L858 garLoopResultBuilder]: For program point L5774(line 5774) no Hoare annotation was computed. [2021-11-13 18:48:01,337 INFO L854 garLoopResultBuilder]: At program point L5510(line 5510) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,337 INFO L858 garLoopResultBuilder]: For program point L6435(line 6435) no Hoare annotation was computed. [2021-11-13 18:48:01,337 INFO L858 garLoopResultBuilder]: For program point L4453(line 4453) no Hoare annotation was computed. [2021-11-13 18:48:01,337 INFO L858 garLoopResultBuilder]: For program point L5510-1(line 5510) no Hoare annotation was computed. [2021-11-13 18:48:01,338 INFO L854 garLoopResultBuilder]: At program point L6237(line 6237) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,338 INFO L858 garLoopResultBuilder]: For program point L6237-1(line 6237) no Hoare annotation was computed. [2021-11-13 18:48:01,342 INFO L858 garLoopResultBuilder]: For program point L6105(line 6105) no Hoare annotation was computed. [2021-11-13 18:48:01,342 INFO L858 garLoopResultBuilder]: For program point L5973(lines 5973 5980) no Hoare annotation was computed. [2021-11-13 18:48:01,342 INFO L858 garLoopResultBuilder]: For program point L5775(lines 5775 5825) no Hoare annotation was computed. [2021-11-13 18:48:01,342 INFO L858 garLoopResultBuilder]: For program point L5841(line 5841) no Hoare annotation was computed. [2021-11-13 18:48:01,342 INFO L858 garLoopResultBuilder]: For program point L5511(lines 5511 5514) no Hoare annotation was computed. [2021-11-13 18:48:01,343 INFO L858 garLoopResultBuilder]: For program point L6370(line 6370) no Hoare annotation was computed. [2021-11-13 18:48:01,344 INFO L861 garLoopResultBuilder]: At program point L6436(line 6436) the Hoare annotation is: true [2021-11-13 18:48:01,344 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-13 18:48:01,344 INFO L858 garLoopResultBuilder]: For program point L6106(lines 6106 6111) no Hoare annotation was computed. [2021-11-13 18:48:01,352 INFO L858 garLoopResultBuilder]: For program point L6172(line 6172) no Hoare annotation was computed. [2021-11-13 18:48:01,353 INFO L858 garLoopResultBuilder]: For program point L6040(lines 6040 6085) no Hoare annotation was computed. [2021-11-13 18:48:01,353 INFO L858 garLoopResultBuilder]: For program point L5842(lines 5842 5849) no Hoare annotation was computed. [2021-11-13 18:48:01,353 INFO L858 garLoopResultBuilder]: For program point L6371(lines 6371 6375) no Hoare annotation was computed. [2021-11-13 18:48:01,353 INFO L858 garLoopResultBuilder]: For program point L6371-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-13 18:48:01,353 INFO L854 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,354 INFO L858 garLoopResultBuilder]: For program point L6173-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,354 INFO L858 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2021-11-13 18:48:01,354 INFO L858 garLoopResultBuilder]: For program point L6173(lines 6173 6177) no Hoare annotation was computed. [2021-11-13 18:48:01,354 INFO L858 garLoopResultBuilder]: For program point L5975(lines 5975 5978) no Hoare annotation was computed. [2021-11-13 18:48:01,354 INFO L858 garLoopResultBuilder]: For program point L6041(line 6041) no Hoare annotation was computed. [2021-11-13 18:48:01,355 INFO L854 garLoopResultBuilder]: At program point L5843(line 5843) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,355 INFO L858 garLoopResultBuilder]: For program point L5843-1(line 5843) no Hoare annotation was computed. [2021-11-13 18:48:01,355 INFO L854 garLoopResultBuilder]: At program point L6702(lines 6701 6703) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,355 INFO L858 garLoopResultBuilder]: For program point L5777(lines 5777 5822) no Hoare annotation was computed. [2021-11-13 18:48:01,355 INFO L854 garLoopResultBuilder]: At program point L5645(line 5645) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,355 INFO L858 garLoopResultBuilder]: For program point L5645-1(line 5645) no Hoare annotation was computed. [2021-11-13 18:48:01,356 INFO L854 garLoopResultBuilder]: At program point L6438(lines 5729 6443) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,356 INFO L858 garLoopResultBuilder]: For program point L6372-1(line 6372) no Hoare annotation was computed. [2021-11-13 18:48:01,356 INFO L854 garLoopResultBuilder]: At program point L6372(line 6372) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,356 INFO L854 garLoopResultBuilder]: At program point L6174(line 6174) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,356 INFO L858 garLoopResultBuilder]: For program point L6042(lines 6042 6046) no Hoare annotation was computed. [2021-11-13 18:48:01,357 INFO L858 garLoopResultBuilder]: For program point L6174-1(line 6174) no Hoare annotation was computed. [2021-11-13 18:48:01,357 INFO L858 garLoopResultBuilder]: For program point L5778(line 5778) no Hoare annotation was computed. [2021-11-13 18:48:01,357 INFO L858 garLoopResultBuilder]: For program point L5844(lines 5844 5847) no Hoare annotation was computed. [2021-11-13 18:48:01,357 INFO L854 garLoopResultBuilder]: At program point L4457-2(lines 4443 4463) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,357 INFO L858 garLoopResultBuilder]: For program point L4457(lines 4457 4460) no Hoare annotation was computed. [2021-11-13 18:48:01,358 INFO L854 garLoopResultBuilder]: At program point L6043(line 6043) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,358 INFO L858 garLoopResultBuilder]: For program point L6043-1(line 6043) no Hoare annotation was computed. [2021-11-13 18:48:01,358 INFO L858 garLoopResultBuilder]: For program point L5911(line 5911) no Hoare annotation was computed. [2021-11-13 18:48:01,358 INFO L858 garLoopResultBuilder]: For program point L5779(lines 5779 5783) no Hoare annotation was computed. [2021-11-13 18:48:01,358 INFO L854 garLoopResultBuilder]: At program point L6638(lines 6637 6639) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,358 INFO L854 garLoopResultBuilder]: At program point L5647(lines 5641 5649) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,359 INFO L854 garLoopResultBuilder]: At program point L5515(line 5515) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,359 INFO L854 garLoopResultBuilder]: At program point L4458(line 4458) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,359 INFO L858 garLoopResultBuilder]: For program point L5515-1(line 5515) no Hoare annotation was computed. [2021-11-13 18:48:01,359 INFO L858 garLoopResultBuilder]: For program point L4458-1(line 4458) no Hoare annotation was computed. [2021-11-13 18:48:01,359 INFO L858 garLoopResultBuilder]: For program point L6242(line 6242) no Hoare annotation was computed. [2021-11-13 18:48:01,360 INFO L858 garLoopResultBuilder]: For program point L5912(lines 5912 5919) no Hoare annotation was computed. [2021-11-13 18:48:01,360 INFO L858 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2021-11-13 18:48:01,360 INFO L854 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,360 INFO L858 garLoopResultBuilder]: For program point L5516(lines 5516 5520) no Hoare annotation was computed. [2021-11-13 18:48:01,360 INFO L858 garLoopResultBuilder]: For program point L6243(lines 6243 6247) no Hoare annotation was computed. [2021-11-13 18:48:01,360 INFO L858 garLoopResultBuilder]: For program point L6243-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-13 18:48:01,361 INFO L854 garLoopResultBuilder]: At program point L6706(lines 6705 6707) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,361 INFO L861 garLoopResultBuilder]: At program point L6442(lines 5688 6444) the Hoare annotation is: true [2021-11-13 18:48:01,361 INFO L854 garLoopResultBuilder]: At program point L5517(line 5517) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,361 INFO L858 garLoopResultBuilder]: For program point L6244-1(line 6244) no Hoare annotation was computed. [2021-11-13 18:48:01,361 INFO L854 garLoopResultBuilder]: At program point L6244(line 6244) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,361 INFO L858 garLoopResultBuilder]: For program point L5914(lines 5914 5917) no Hoare annotation was computed. [2021-11-13 18:48:01,362 INFO L858 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2021-11-13 18:48:01,362 INFO L854 garLoopResultBuilder]: At program point L6377(line 6377) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,362 INFO L854 garLoopResultBuilder]: At program point L6179(line 6179) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-13 18:48:01,362 INFO L858 garLoopResultBuilder]: For program point L6179-1(line 6179) no Hoare annotation was computed. [2021-11-13 18:48:01,362 INFO L858 garLoopResultBuilder]: For program point L4604-1(lines 4604 4605) no Hoare annotation was computed. [2021-11-13 18:48:01,362 INFO L854 garLoopResultBuilder]: At program point L4604(lines 4604 4605) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,362 INFO L861 garLoopResultBuilder]: At program point L3963(lines 3950 3965) the Hoare annotation is: true [2021-11-13 18:48:01,362 INFO L854 garLoopResultBuilder]: At program point L4599(line 4599) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,362 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_prepareENTRY(lines 4587 4610) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-13 18:48:01,362 INFO L858 garLoopResultBuilder]: For program point L4599-1(line 4599) no Hoare annotation was computed. [2021-11-13 18:48:01,363 INFO L861 garLoopResultBuilder]: At program point L3956(line 3956) the Hoare annotation is: true [2021-11-13 18:48:01,363 INFO L858 garLoopResultBuilder]: For program point L3957(lines 3957 3961) no Hoare annotation was computed. [2021-11-13 18:48:01,363 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_prepareEXIT(lines 4587 4610) no Hoare annotation was computed. [2021-11-13 18:48:01,364 INFO L858 garLoopResultBuilder]: For program point L3956-1(line 3956) no Hoare annotation was computed. [2021-11-13 18:48:01,364 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_prepareFINAL(lines 4587 4610) no Hoare annotation was computed. [2021-11-13 18:48:01,364 INFO L861 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 3901 3906) the Hoare annotation is: true [2021-11-13 18:48:01,365 INFO L858 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 3901 3906) no Hoare annotation was computed. [2021-11-13 18:48:01,365 INFO L858 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 3901 3906) no Hoare annotation was computed. [2021-11-13 18:48:01,365 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_pointerEXIT(lines 4464 4476) no Hoare annotation was computed. [2021-11-13 18:48:01,365 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_pointerENTRY(lines 4464 4476) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-13 18:48:01,365 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_pointerFINAL(lines 4464 4476) no Hoare annotation was computed. [2021-11-13 18:48:01,365 INFO L858 garLoopResultBuilder]: For program point L4471(line 4471) no Hoare annotation was computed. [2021-11-13 18:48:01,365 INFO L854 garLoopResultBuilder]: At program point L4470(line 4470) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-13 18:48:01,365 INFO L861 garLoopResultBuilder]: At program point L4473(line 4473) the Hoare annotation is: true [2021-11-13 18:48:01,365 INFO L858 garLoopResultBuilder]: For program point L4473-1(line 4473) no Hoare annotation was computed. [2021-11-13 18:48:01,366 INFO L854 garLoopResultBuilder]: At program point L4470-1(line 4470) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0))) [2021-11-13 18:48:01,366 INFO L861 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 3874 3881) the Hoare annotation is: true [2021-11-13 18:48:01,366 INFO L858 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 3874 3881) no Hoare annotation was computed. [2021-11-13 18:48:01,366 INFO L861 garLoopResultBuilder]: At program point L3878(line 3878) the Hoare annotation is: true [2021-11-13 18:48:01,366 INFO L858 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3874 3881) no Hoare annotation was computed. [2021-11-13 18:48:01,366 INFO L858 garLoopResultBuilder]: For program point L3878-1(line 3878) no Hoare annotation was computed. [2021-11-13 18:48:01,369 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 18:48:01,371 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-13 18:48:01,415 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,418 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,422 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,422 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,423 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,423 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,423 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,424 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,425 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,429 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,430 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,430 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,431 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,431 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,431 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,431 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,433 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,439 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,440 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,440 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,441 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,441 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,441 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,441 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,444 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,444 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,445 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,445 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,445 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,446 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,446 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,446 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,452 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,452 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,452 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,453 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,453 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,456 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,457 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,457 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,458 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,459 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,459 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,459 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,460 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,460 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,464 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,464 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,467 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,468 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,480 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,480 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,481 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,481 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:01,481 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,481 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:01,482 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 06:48:01 BoogieIcfgContainer [2021-11-13 18:48:01,482 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-13 18:48:01,483 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-13 18:48:01,483 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-13 18:48:01,483 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-13 18:48:01,484 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:43:33" (3/4) ... [2021-11-13 18:48:01,487 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-13 18:48:01,496 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hw_param_interval_c [2021-11-13 18:48:01,496 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2021-11-13 18:48:01,497 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64 [2021-11-13 18:48:01,497 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2021-11-13 18:48:01,497 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-13 18:48:01,497 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2021-11-13 18:48:01,497 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure emu10k1_playback_constraints [2021-11-13 18:48:01,497 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_trigger [2021-11-13 18:48:01,497 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2021-11-13 18:48:01,498 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_pointer [2021-11-13 18:48:01,498 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_driver_unregister [2021-11-13 18:48:01,498 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_prepare [2021-11-13 18:48:01,498 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_page [2021-11-13 18:48:01,498 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_1 [2021-11-13 18:48:01,498 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-13 18:48:01,499 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-13 18:48:01,499 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_ioctl [2021-11-13 18:48:01,499 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-13 18:48:01,499 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_remove [2021-11-13 18:48:01,499 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_period_elapsed [2021-11-13 18:48:01,499 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2021-11-13 18:48:01,499 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_start [2021-11-13 18:48:01,500 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2021-11-13 18:48:01,500 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_unregister [2021-11-13 18:48:01,500 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_stop [2021-11-13 18:48:01,500 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-13 18:48:01,500 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_create [2021-11-13 18:48:01,500 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_sync [2021-11-13 18:48:01,500 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_probe [2021-11-13 18:48:01,501 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_resume [2021-11-13 18:48:01,501 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_power_change_state [2021-11-13 18:48:01,501 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_fake_buffer [2021-11-13 18:48:01,501 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_silence [2021-11-13 18:48:01,501 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hrtimer_cb_get_time [2021-11-13 18:48:01,501 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_pointer [2021-11-13 18:48:01,501 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_card_free [2021-11-13 18:48:01,502 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2021-11-13 18:48:01,502 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-13 18:48:01,502 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_free [2021-11-13 18:48:01,502 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_suspend [2021-11-13 18:48:01,502 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_rearm [2021-11-13 18:48:01,502 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-11-13 18:48:01,502 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~~TO~~ktime_t~0 [2021-11-13 18:48:01,503 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_create [2021-11-13 18:48:01,503 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2021-11-13 18:48:01,503 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_start [2021-11-13 18:48:01,503 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64_rem [2021-11-13 18:48:01,503 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_stop [2021-11-13 18:48:01,503 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_open [2021-11-13 18:48:01,504 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2021-11-13 18:48:01,504 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_close [2021-11-13 18:48:01,504 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_params [2021-11-13 18:48:01,504 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-13 18:48:01,504 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_free [2021-11-13 18:48:01,504 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2021-11-13 18:48:01,504 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_prepare [2021-11-13 18:48:01,505 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2021-11-13 18:48:01,505 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_unregister_all [2021-11-13 18:48:01,505 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2021-11-13 18:48:01,505 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-11-13 18:48:01,505 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_update [2021-11-13 18:48:01,505 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_copy [2021-11-13 18:48:01,506 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_set_ops [2021-11-13 18:48:01,506 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-11-13 18:48:01,506 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_free [2021-11-13 18:48:01,506 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_prepare [2021-11-13 18:48:01,507 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2021-11-13 18:48:01,507 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_pointer [2021-11-13 18:48:01,507 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2021-11-13 18:48:01,568 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 445 nodes and edges [2021-11-13 18:48:01,577 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 152 nodes and edges [2021-11-13 18:48:01,586 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 54 nodes and edges [2021-11-13 18:48:01,595 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 20 nodes and edges [2021-11-13 18:48:01,604 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-11-13 18:48:01,613 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-13 18:48:01,617 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-13 18:48:01,620 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-13 18:48:01,662 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\result == 0) || (ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256))) [2021-11-13 18:48:01,664 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-13 18:48:01,665 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-13 18:48:01,666 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-13 18:48:01,673 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-13 18:48:01,673 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-13 18:48:01,675 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || fake_buffer == 256 * (fake_buffer / 256)) || !(ldv_spin == 0) [2021-11-13 18:48:01,676 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-13 18:48:01,677 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-13 18:48:01,679 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-13 18:48:01,680 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-13 18:48:02,199 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/witness.graphml [2021-11-13 18:48:02,199 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-13 18:48:02,200 INFO L158 Benchmark]: Toolchain (without parser) took 282131.20ms. Allocated memory was 83.9MB in the beginning and 2.8GB in the end (delta: 2.7GB). Free memory was 60.4MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2021-11-13 18:48:02,202 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory was 42.8MB in the beginning and 42.8MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 18:48:02,202 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2816.25ms. Allocated memory was 83.9MB in the beginning and 113.2MB in the end (delta: 29.4MB). Free memory was 60.1MB in the beginning and 46.0MB in the end (delta: 14.1MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. [2021-11-13 18:48:02,203 INFO L158 Benchmark]: Boogie Procedure Inliner took 370.38ms. Allocated memory was 113.2MB in the beginning and 167.8MB in the end (delta: 54.5MB). Free memory was 45.5MB in the beginning and 105.0MB in the end (delta: -59.5MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. [2021-11-13 18:48:02,203 INFO L158 Benchmark]: Boogie Preprocessor took 329.78ms. Allocated memory is still 167.8MB. Free memory was 105.0MB in the beginning and 83.8MB in the end (delta: 21.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2021-11-13 18:48:02,203 INFO L158 Benchmark]: RCFGBuilder took 10017.17ms. Allocated memory was 167.8MB in the beginning and 295.7MB in the end (delta: 127.9MB). Free memory was 83.8MB in the beginning and 171.9MB in the end (delta: -88.1MB). Peak memory consumption was 143.5MB. Max. memory is 16.1GB. [2021-11-13 18:48:02,204 INFO L158 Benchmark]: TraceAbstraction took 267872.84ms. Allocated memory was 295.7MB in the beginning and 2.8GB in the end (delta: 2.5GB). Free memory was 170.8MB in the beginning and 1.7GB in the end (delta: -1.5GB). Peak memory consumption was 2.0GB. Max. memory is 16.1GB. [2021-11-13 18:48:02,204 INFO L158 Benchmark]: Witness Printer took 716.83ms. Allocated memory is still 2.8GB. Free memory was 1.7GB in the beginning and 1.5GB in the end (delta: 149.9MB). Peak memory consumption was 148.9MB. Max. memory is 16.1GB. [2021-11-13 18:48:02,212 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory was 42.8MB in the beginning and 42.8MB in the end (delta: 41.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2816.25ms. Allocated memory was 83.9MB in the beginning and 113.2MB in the end (delta: 29.4MB). Free memory was 60.1MB in the beginning and 46.0MB in the end (delta: 14.1MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 370.38ms. Allocated memory was 113.2MB in the beginning and 167.8MB in the end (delta: 54.5MB). Free memory was 45.5MB in the beginning and 105.0MB in the end (delta: -59.5MB). Peak memory consumption was 9.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 329.78ms. Allocated memory is still 167.8MB. Free memory was 105.0MB in the beginning and 83.8MB in the end (delta: 21.2MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * RCFGBuilder took 10017.17ms. Allocated memory was 167.8MB in the beginning and 295.7MB in the end (delta: 127.9MB). Free memory was 83.8MB in the beginning and 171.9MB in the end (delta: -88.1MB). Peak memory consumption was 143.5MB. Max. memory is 16.1GB. * TraceAbstraction took 267872.84ms. Allocated memory was 295.7MB in the beginning and 2.8GB in the end (delta: 2.5GB). Free memory was 170.8MB in the beginning and 1.7GB in the end (delta: -1.5GB). Peak memory consumption was 2.0GB. Max. memory is 16.1GB. * Witness Printer took 716.83ms. Allocated memory is still 2.8GB. Free memory was 1.7GB in the beginning and 1.5GB in the end (delta: 149.9MB). Peak memory consumption was 148.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * 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: 4061]: 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 70 procedures, 980 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 267.7s, OverallIterations: 11, TraceHistogramMax: 12, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 125.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 125.8s, InitialAbstractionConstructionTime: 0.1s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 22 mSolverCounterUnknown, 14549 SdHoareTripleChecker+Valid, 118034.90ms IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 14108 mSDsluCounter, 42901 SdHoareTripleChecker+Invalid, 108581.04ms Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 27667 mSDsCounter, 6658 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11029 IncrementalHoareTripleChecker+Invalid, 17709 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6658 mSolverCounterUnsat, 15234 mSDtfsCounter, 11029 mSolverCounterSat, 366.52ms SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 562 GetRequests, 502 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12277occurred in iteration=4, InterpolantAutomatonStates: 65, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.6s AutomataMinimizationTime, 11 MinimizatonAttempts, 11356 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 368 LocationsWithAnnotation, 60880 PreInvPairs, 63662 NumberOfFragments, 4352 HoareAnnotationTreeSize, 60880 FomulaSimplifications, 2175073 FormulaSimplificationTreeSizeReduction, 81.4s HoareSimplificationTime, 368 FomulaSimplificationsInter, 788178 FormulaSimplificationTreeSizeReductionInter, 43.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 5.6s InterpolantComputationTime, 1596 NumberOfCodeBlocks, 1596 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1584 ConstructedInterpolants, 0 QuantifiedInterpolants, 3442 SizeOfPredicates, 0 NumberOfNonLiveVariables, 3303 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 12 InterpolantComputations, 11 PerfectInterpolantSequences, 2658/2659 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: 5641]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6611]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6693]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6670]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6689]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6730]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4522]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 6828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5271]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 5729]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3976]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6804]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5650]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6623]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5659]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6637]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6752]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4128]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4801]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4064]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4245]: Loop Invariant [2021-11-13 18:48:02,257 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,257 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,257 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,257 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,258 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3923]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || ldv_spin == 0 - InvariantResult [Line: 4508]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3842]: Loop Invariant [2021-11-13 18:48:02,264 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,264 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,265 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,265 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,265 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,265 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,266 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,266 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 6666]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6477]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6748]: Loop Invariant [2021-11-13 18:48:02,267 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,268 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,268 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,268 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,268 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,269 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,269 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,269 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || fake_buffer == 256 * (fake_buffer / 256)) || !(ldv_spin == 0) - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5679]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6617]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || ldv_spin == 0 - InvariantResult [Line: 5480]: Loop Invariant Derived loop invariant: !(\result == 0) || (ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256))) - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6727]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6645]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5729]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6504]: Loop Invariant [2021-11-13 18:48:02,273 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,273 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,273 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,273 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,274 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,274 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,274 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,274 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 4152]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3966]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6712]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6677]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_5 == 0 && ldv_state_variable_4 == 0) && ldv_spin == 0) && ldv_state_variable_6 == 0) && !(fake_buffer == 256 * (fake_buffer / 256))) && ldv_state_variable_7 == 0 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5464]: Loop Invariant [2021-11-13 18:48:02,279 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,279 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,279 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,279 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,280 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,280 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,281 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,281 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 6788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6716]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6599]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6626]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5605]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6605]: Loop Invariant [2021-11-13 18:48:02,282 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,282 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,283 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,283 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,284 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,284 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,284 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,284 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 4859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5632]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6808]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 4119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3939]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6512]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6720]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6685]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4443]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5623]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5464]: Loop Invariant [2021-11-13 18:48:02,292 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,292 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,292 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,292 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,292 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,293 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-13 18:48:02,293 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-13 18:48:02,293 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 6630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-11-13 18:48:02,509 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2021-11-13 18:48:02,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_251e415d-edf3-4e57-8d9f-c930955bf878/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE