./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8 --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 671af7025688a85dc58586e59527b3b4b3d5de3bc6e704e61fc885445c7de2bb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 11:37:12,147 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 11:37:12,149 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 11:37:12,167 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 11:37:12,168 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 11:37:12,169 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 11:37:12,170 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 11:37:12,171 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 11:37:12,173 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 11:37:12,173 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 11:37:12,174 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 11:37:12,175 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 11:37:12,176 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 11:37:12,177 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 11:37:12,178 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 11:37:12,179 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 11:37:12,179 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 11:37:12,180 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 11:37:12,182 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 11:37:12,183 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 11:37:12,184 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 11:37:12,186 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 11:37:12,187 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 11:37:12,188 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 11:37:12,191 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 11:37:12,191 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 11:37:12,191 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 11:37:12,192 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 11:37:12,193 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 11:37:12,194 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 11:37:12,194 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 11:37:12,194 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 11:37:12,195 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 11:37:12,196 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 11:37:12,197 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 11:37:12,197 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 11:37:12,197 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 11:37:12,197 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 11:37:12,198 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 11:37:12,198 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 11:37:12,199 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 11:37:12,200 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 11:37:12,214 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 11:37:12,214 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 11:37:12,215 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 11:37:12,215 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 11:37:12,215 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 11:37:12,215 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 11:37:12,216 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 11:37:12,216 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 11:37:12,216 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 11:37:12,216 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 11:37:12,216 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 11:37:12,216 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 11:37:12,216 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 11:37:12,217 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 11:37:12,217 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 11:37:12,217 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 11:37:12,217 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 11:37:12,217 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 11:37:12,217 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 11:37:12,217 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 11:37:12,218 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 11:37:12,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 11:37:12,218 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 11:37:12,218 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 11:37:12,218 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 11:37:12,218 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 11:37:12,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 11:37:12,219 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 11:37:12,219 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 11:37:12,219 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 11:37:12,219 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 11:37:12,219 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 11:37:12,219 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 671af7025688a85dc58586e59527b3b4b3d5de3bc6e704e61fc885445c7de2bb [2022-12-13 11:37:12,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 11:37:12,396 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 11:37:12,398 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 11:37:12,399 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 11:37:12,400 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 11:37:12,400 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i [2022-12-13 11:37:14,958 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 11:37:15,286 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 11:37:15,286 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i [2022-12-13 11:37:15,301 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/data/099b04569/344282a8cab648848a84fdef72885ae4/FLAG1ab6a0b78 [2022-12-13 11:37:15,537 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/data/099b04569/344282a8cab648848a84fdef72885ae4 [2022-12-13 11:37:15,541 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 11:37:15,543 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 11:37:15,545 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 11:37:15,545 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 11:37:15,550 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 11:37:15,551 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:37:15" (1/1) ... [2022-12-13 11:37:15,553 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7af5fc81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:15, skipping insertion in model container [2022-12-13 11:37:15,553 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:37:15" (1/1) ... [2022-12-13 11:37:15,563 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 11:37:15,619 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 11:37:15,947 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-12-13 11:37:15,952 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-12-13 11:37:15,970 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 11:37:15,998 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 11:37:15,999 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 11:37:15,999 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 11:37:16,000 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-13 11:37:16,004 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 11:37:16,005 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 11:37:16,086 WARN L623 FunctionHandler]: Unknown extern function pi_read_regr [2022-12-13 11:37:16,092 WARN L623 FunctionHandler]: Unknown extern function pi_read_regr [2022-12-13 11:37:16,098 WARN L623 FunctionHandler]: Unknown extern function pi_write_regr [2022-12-13 11:37:16,110 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,118 WARN L623 FunctionHandler]: Unknown extern function pi_connect [2022-12-13 11:37:16,119 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,120 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,121 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,122 WARN L623 FunctionHandler]: Unknown extern function pi_write_block [2022-12-13 11:37:16,127 WARN L623 FunctionHandler]: Unknown extern function pi_write_block [2022-12-13 11:37:16,128 WARN L623 FunctionHandler]: Unknown extern function pi_read_block [2022-12-13 11:37:16,129 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,135 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,136 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,155 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,155 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,160 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 11:37:16,163 WARN L623 FunctionHandler]: Unknown extern function pi_connect [2022-12-13 11:37:16,164 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,169 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,180 WARN L623 FunctionHandler]: Unknown extern function pi_connect [2022-12-13 11:37:16,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,184 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,202 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,211 WARN L623 FunctionHandler]: Unknown extern function pi_init [2022-12-13 11:37:16,212 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,213 WARN L623 FunctionHandler]: Unknown extern function pi_init [2022-12-13 11:37:16,213 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,215 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 11:37:16,215 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,216 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,218 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,218 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,220 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 11:37:16,220 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,220 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 11:37:16,221 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,223 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 11:37:16,227 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,228 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,229 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,230 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,230 WARN L623 FunctionHandler]: Unknown extern function pi_read_block [2022-12-13 11:37:16,231 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,232 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,236 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,236 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,237 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,238 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,240 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,240 WARN L623 FunctionHandler]: Unknown extern function pi_write_block [2022-12-13 11:37:16,240 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,244 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,245 WARN L623 FunctionHandler]: Unknown extern function __class_create [2022-12-13 11:37:16,246 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 11:37:16,246 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 11:37:16,250 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 11:37:16,250 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 11:37:16,250 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 11:37:16,251 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,261 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 11:37:16,261 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-13 11:37:16,262 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-13 11:37:16,262 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-13 11:37:16,266 WARN L237 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_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i[119206,119219] [2022-12-13 11:37:16,271 WARN L623 FunctionHandler]: Unknown extern function ldv_undefined_int [2022-12-13 11:37:16,289 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 11:37:16,303 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 11:37:16,348 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-12-13 11:37:16,348 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-12-13 11:37:16,348 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 11:37:16,349 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 11:37:16,350 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 11:37:16,350 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 11:37:16,350 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-13 11:37:16,351 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 11:37:16,351 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 11:37:16,354 WARN L623 FunctionHandler]: Unknown extern function pi_read_regr [2022-12-13 11:37:16,354 WARN L623 FunctionHandler]: Unknown extern function pi_read_regr [2022-12-13 11:37:16,355 WARN L623 FunctionHandler]: Unknown extern function pi_write_regr [2022-12-13 11:37:16,356 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,358 WARN L623 FunctionHandler]: Unknown extern function pi_connect [2022-12-13 11:37:16,358 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,359 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,360 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,360 WARN L623 FunctionHandler]: Unknown extern function pi_write_block [2022-12-13 11:37:16,361 WARN L623 FunctionHandler]: Unknown extern function pi_write_block [2022-12-13 11:37:16,361 WARN L623 FunctionHandler]: Unknown extern function pi_read_block [2022-12-13 11:37:16,362 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,364 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,364 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,366 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,366 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,367 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 11:37:16,368 WARN L623 FunctionHandler]: Unknown extern function pi_connect [2022-12-13 11:37:16,368 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,369 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,372 WARN L623 FunctionHandler]: Unknown extern function pi_connect [2022-12-13 11:37:16,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,375 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,388 WARN L623 FunctionHandler]: Unknown extern function pi_init [2022-12-13 11:37:16,389 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,390 WARN L623 FunctionHandler]: Unknown extern function pi_init [2022-12-13 11:37:16,391 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,392 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 11:37:16,392 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,392 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,394 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,394 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,394 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,396 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 11:37:16,396 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,396 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 11:37:16,397 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 11:37:16,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,398 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 11:37:16,402 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,402 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,403 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,404 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,405 WARN L623 FunctionHandler]: Unknown extern function pi_read_block [2022-12-13 11:37:16,405 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,406 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,409 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,409 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:37:16,410 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,411 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,412 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,412 WARN L623 FunctionHandler]: Unknown extern function pi_write_block [2022-12-13 11:37:16,412 WARN L623 FunctionHandler]: Unknown extern function pi_disconnect [2022-12-13 11:37:16,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:37:16,414 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,415 WARN L623 FunctionHandler]: Unknown extern function __class_create [2022-12-13 11:37:16,416 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 11:37:16,416 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 11:37:16,417 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 11:37:16,417 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 11:37:16,418 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 11:37:16,418 WARN L623 FunctionHandler]: Unknown extern function pi_release [2022-12-13 11:37:16,419 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 11:37:16,420 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-13 11:37:16,420 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-13 11:37:16,420 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-13 11:37:16,421 WARN L237 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_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-paride-pt.ko.cil.out.i[119206,119219] [2022-12-13 11:37:16,422 WARN L623 FunctionHandler]: Unknown extern function ldv_undefined_int [2022-12-13 11:37:16,426 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 11:37:16,460 INFO L208 MainTranslator]: Completed translation [2022-12-13 11:37:16,460 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16 WrapperNode [2022-12-13 11:37:16,460 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 11:37:16,461 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 11:37:16,461 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 11:37:16,461 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 11:37:16,466 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,490 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,527 INFO L138 Inliner]: procedures = 103, calls = 738, calls flagged for inlining = 32, calls inlined = 30, statements flattened = 1585 [2022-12-13 11:37:16,527 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 11:37:16,528 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 11:37:16,528 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 11:37:16,528 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 11:37:16,536 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,536 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,545 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,545 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,573 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,579 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,584 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,589 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,597 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 11:37:16,598 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 11:37:16,598 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 11:37:16,598 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 11:37:16,599 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (1/1) ... [2022-12-13 11:37:16,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 11:37:16,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:37:16,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 11:37:16,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 11:37:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2022-12-13 11:37:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2022-12-13 11:37:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2022-12-13 11:37:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2022-12-13 11:37:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2022-12-13 11:37:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2022-12-13 11:37:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2022-12-13 11:37:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2022-12-13 11:37:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2022-12-13 11:37:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2022-12-13 11:37:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 11:37:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2022-12-13 11:37:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_block [2022-12-13 11:37:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2022-12-13 11:37:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2022-12-13 11:37:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure pt_media_access_cmd [2022-12-13 11:37:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_media_access_cmd [2022-12-13 11:37:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 11:37:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 11:37:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure pt_reset [2022-12-13 11:37:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_reset [2022-12-13 11:37:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure pt_identify [2022-12-13 11:37:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_identify [2022-12-13 11:37:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure pt_command [2022-12-13 11:37:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_command [2022-12-13 11:37:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 11:37:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 11:37:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 11:37:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-12-13 11:37:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-12-13 11:37:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 11:37:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure pt_atapi [2022-12-13 11:37:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_atapi [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure pt_poll_dsc [2022-12-13 11:37:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_poll_dsc [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure pt_req_sense [2022-12-13 11:37:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_req_sense [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-13 11:37:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-12-13 11:37:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 11:37:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 11:37:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2022-12-13 11:37:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2022-12-13 11:37:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure pt_completion [2022-12-13 11:37:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_completion [2022-12-13 11:37:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 11:37:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure pt_sleep [2022-12-13 11:37:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_sleep [2022-12-13 11:37:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write_fm [2022-12-13 11:37:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write_fm [2022-12-13 11:37:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2022-12-13 11:37:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2022-12-13 11:37:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-12-13 11:37:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-12-13 11:37:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2022-12-13 11:37:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2022-12-13 11:37:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 11:37:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 11:37:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2022-12-13 11:37:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2022-12-13 11:37:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2022-12-13 11:37:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2022-12-13 11:37:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-12-13 11:37:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-12-13 11:37:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure pt_wait [2022-12-13 11:37:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_wait [2022-12-13 11:37:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2022-12-13 11:37:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2022-12-13 11:37:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2022-12-13 11:37:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2022-12-13 11:37:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 11:37:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 11:37:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure pt_probe [2022-12-13 11:37:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_probe [2022-12-13 11:37:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 11:37:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure pt_rewind [2022-12-13 11:37:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_rewind [2022-12-13 11:37:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure xn [2022-12-13 11:37:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure xn [2022-12-13 11:37:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-12-13 11:37:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-12-13 11:37:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 11:37:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 11:37:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2022-12-13 11:37:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2022-12-13 11:37:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-13 11:37:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-13 11:37:16,913 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 11:37:16,914 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 11:37:20,770 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-13 11:37:20,775 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-13 11:37:20,775 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-13 11:37:22,053 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##54: assume false; [2022-12-13 11:37:22,053 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##55: assume !false; [2022-12-13 11:37:22,053 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##217: assume !false;call ULTIMATE.dealloc(pt_ioctl_~#mtop~0#1.base, pt_ioctl_~#mtop~0#1.offset);havoc pt_ioctl_~#mtop~0#1.base, pt_ioctl_~#mtop~0#1.offset; [2022-12-13 11:37:22,053 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##216: assume false; [2022-12-13 11:37:22,053 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##225: assume !false; [2022-12-13 11:37:22,053 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##224: assume false; [2022-12-13 11:37:22,110 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 11:37:22,118 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 11:37:22,118 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-12-13 11:37:22,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 11:37:22 BoogieIcfgContainer [2022-12-13 11:37:22,120 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 11:37:22,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 11:37:22,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 11:37:22,124 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 11:37:22,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 11:37:15" (1/3) ... [2022-12-13 11:37:22,125 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d644efd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 11:37:22, skipping insertion in model container [2022-12-13 11:37:22,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:37:16" (2/3) ... [2022-12-13 11:37:22,125 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d644efd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 11:37:22, skipping insertion in model container [2022-12-13 11:37:22,125 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 11:37:22" (3/3) ... [2022-12-13 11:37:22,126 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-block-paride-pt.ko.cil.out.i [2022-12-13 11:37:22,142 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 11:37:22,142 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 11:37:22,189 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 11:37:22,195 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@51334e08, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 11:37:22,195 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 11:37:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand has 654 states, 463 states have (on average 1.367170626349892) internal successors, (633), 480 states have internal predecessors, (633), 153 states have call successors, (153), 40 states have call predecessors, (153), 40 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2022-12-13 11:37:22,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-13 11:37:22,206 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:37:22,206 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:37:22,207 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:37:22,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:37:22,211 INFO L85 PathProgramCache]: Analyzing trace with hash -545232256, now seen corresponding path program 1 times [2022-12-13 11:37:22,218 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:37:22,218 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [465480234] [2022-12-13 11:37:22,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:37:22,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:37:22,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:22,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 11:37:22,475 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:37:22,475 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [465480234] [2022-12-13 11:37:22,475 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [465480234] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:37:22,475 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:37:22,475 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 11:37:22,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987807287] [2022-12-13 11:37:22,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:37:22,480 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:37:22,480 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:37:22,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:37:22,513 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:37:22,515 INFO L87 Difference]: Start difference. First operand has 654 states, 463 states have (on average 1.367170626349892) internal successors, (633), 480 states have internal predecessors, (633), 153 states have call successors, (153), 40 states have call predecessors, (153), 40 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:37:22,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:37:22,619 INFO L93 Difference]: Finished difference Result 1290 states and 1894 transitions. [2022-12-13 11:37:22,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:37:22,622 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2022-12-13 11:37:22,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:37:22,637 INFO L225 Difference]: With dead ends: 1290 [2022-12-13 11:37:22,637 INFO L226 Difference]: Without dead ends: 636 [2022-12-13 11:37:22,644 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:37:22,647 INFO L413 NwaCegarLoop]: 908 mSDtfsCounter, 906 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 906 SdHoareTripleChecker+Valid, 908 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:37:22,648 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [906 Valid, 908 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:37:22,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2022-12-13 11:37:22,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 636. [2022-12-13 11:37:22,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 636 states, 447 states have (on average 1.360178970917226) internal successors, (608), 458 states have internal predecessors, (608), 149 states have call successors, (149), 40 states have call predecessors, (149), 39 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2022-12-13 11:37:22,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 636 states and 905 transitions. [2022-12-13 11:37:22,724 INFO L78 Accepts]: Start accepts. Automaton has 636 states and 905 transitions. Word has length 11 [2022-12-13 11:37:22,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:37:22,725 INFO L495 AbstractCegarLoop]: Abstraction has 636 states and 905 transitions. [2022-12-13 11:37:22,725 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:37:22,725 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 905 transitions. [2022-12-13 11:37:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-13 11:37:22,726 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:37:22,726 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:37:22,727 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 11:37:22,727 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:37:22,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:37:22,727 INFO L85 PathProgramCache]: Analyzing trace with hash -1943718035, now seen corresponding path program 1 times [2022-12-13 11:37:22,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:37:22,728 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452656022] [2022-12-13 11:37:22,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:37:22,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:37:22,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 11:37:22,844 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:37:22,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452656022] [2022-12-13 11:37:22,844 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1452656022] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:37:22,844 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:37:22,844 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:37:22,844 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527264845] [2022-12-13 11:37:22,844 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:37:22,845 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:37:22,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:37:22,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:37:22,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:37:22,846 INFO L87 Difference]: Start difference. First operand 636 states and 905 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:37:22,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:37:22,971 INFO L93 Difference]: Finished difference Result 1268 states and 1806 transitions. [2022-12-13 11:37:22,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:37:22,972 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2022-12-13 11:37:22,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:37:22,975 INFO L225 Difference]: With dead ends: 1268 [2022-12-13 11:37:22,975 INFO L226 Difference]: Without dead ends: 650 [2022-12-13 11:37:22,977 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:37:22,978 INFO L413 NwaCegarLoop]: 902 mSDtfsCounter, 14 mSDsluCounter, 897 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 1799 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:37:22,978 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 1799 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 11:37:22,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 650 states. [2022-12-13 11:37:23,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 650 to 637. [2022-12-13 11:37:23,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 637 states, 448 states have (on average 1.359375) internal successors, (609), 459 states have internal predecessors, (609), 149 states have call successors, (149), 40 states have call predecessors, (149), 39 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2022-12-13 11:37:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 637 states and 906 transitions. [2022-12-13 11:37:23,009 INFO L78 Accepts]: Start accepts. Automaton has 637 states and 906 transitions. Word has length 16 [2022-12-13 11:37:23,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:37:23,009 INFO L495 AbstractCegarLoop]: Abstraction has 637 states and 906 transitions. [2022-12-13 11:37:23,009 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:37:23,009 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 906 transitions. [2022-12-13 11:37:23,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-13 11:37:23,010 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:37:23,010 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:37:23,010 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 11:37:23,018 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:37:23,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:37:23,018 INFO L85 PathProgramCache]: Analyzing trace with hash 1827859716, now seen corresponding path program 1 times [2022-12-13 11:37:23,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:37:23,018 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2129609525] [2022-12-13 11:37:23,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:37:23,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:37:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-13 11:37:23,105 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:37:23,105 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2129609525] [2022-12-13 11:37:23,106 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2129609525] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:37:23,106 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:37:23,106 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:37:23,106 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1025119505] [2022-12-13 11:37:23,106 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:37:23,106 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:37:23,107 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:37:23,107 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:37:23,107 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:37:23,107 INFO L87 Difference]: Start difference. First operand 637 states and 906 transitions. Second operand has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:37:23,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:37:23,156 INFO L93 Difference]: Finished difference Result 1456 states and 2111 transitions. [2022-12-13 11:37:23,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:37:23,157 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2022-12-13 11:37:23,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:37:23,164 INFO L225 Difference]: With dead ends: 1456 [2022-12-13 11:37:23,164 INFO L226 Difference]: Without dead ends: 898 [2022-12-13 11:37:23,166 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:37:23,167 INFO L413 NwaCegarLoop]: 1233 mSDtfsCounter, 282 mSDsluCounter, 937 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 350 SdHoareTripleChecker+Valid, 2170 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:37:23,167 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [350 Valid, 2170 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:37:23,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 898 states. [2022-12-13 11:37:23,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 898 to 644. [2022-12-13 11:37:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 644 states, 455 states have (on average 1.3604395604395605) internal successors, (619), 466 states have internal predecessors, (619), 149 states have call successors, (149), 40 states have call predecessors, (149), 39 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2022-12-13 11:37:23,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 644 states and 916 transitions. [2022-12-13 11:37:23,197 INFO L78 Accepts]: Start accepts. Automaton has 644 states and 916 transitions. Word has length 22 [2022-12-13 11:37:23,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:37:23,197 INFO L495 AbstractCegarLoop]: Abstraction has 644 states and 916 transitions. [2022-12-13 11:37:23,197 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:37:23,197 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 916 transitions. [2022-12-13 11:37:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-13 11:37:23,198 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:37:23,198 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:37:23,198 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 11:37:23,198 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:37:23,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:37:23,199 INFO L85 PathProgramCache]: Analyzing trace with hash -653720653, now seen corresponding path program 1 times [2022-12-13 11:37:23,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:37:23,199 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1020337973] [2022-12-13 11:37:23,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:37:23,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:37:23,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:23,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-12-13 11:37:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:23,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 11:37:23,348 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:37:23,349 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1020337973] [2022-12-13 11:37:23,349 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1020337973] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 11:37:23,349 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [363758641] [2022-12-13 11:37:23,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:37:23,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:37:23,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:37:23,351 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:37:23,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-13 11:37:23,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:23,607 INFO L263 TraceCheckSpWp]: Trace formula consists of 967 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:37:23,611 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:37:23,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-13 11:37:23,654 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:37:23,654 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [363758641] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:37:23,654 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 11:37:23,654 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-12-13 11:37:23,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97879513] [2022-12-13 11:37:23,655 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:37:23,655 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:37:23,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:37:23,656 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:37:23,656 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:37:23,656 INFO L87 Difference]: Start difference. First operand 644 states and 916 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-12-13 11:37:23,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:37:23,735 INFO L93 Difference]: Finished difference Result 1478 states and 2145 transitions. [2022-12-13 11:37:23,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:37:23,736 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 28 [2022-12-13 11:37:23,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:37:23,742 INFO L225 Difference]: With dead ends: 1478 [2022-12-13 11:37:23,742 INFO L226 Difference]: Without dead ends: 921 [2022-12-13 11:37:23,744 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:37:23,745 INFO L413 NwaCegarLoop]: 1089 mSDtfsCounter, 285 mSDsluCounter, 924 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 355 SdHoareTripleChecker+Valid, 2013 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:37:23,746 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [355 Valid, 2013 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:37:23,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 921 states. [2022-12-13 11:37:23,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 921 to 668. [2022-12-13 11:37:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 668 states, 473 states have (on average 1.3636363636363635) internal successors, (645), 484 states have internal predecessors, (645), 155 states have call successors, (155), 40 states have call predecessors, (155), 39 states have return successors, (154), 154 states have call predecessors, (154), 154 states have call successors, (154) [2022-12-13 11:37:23,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 954 transitions. [2022-12-13 11:37:23,794 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 954 transitions. Word has length 28 [2022-12-13 11:37:23,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:37:23,795 INFO L495 AbstractCegarLoop]: Abstraction has 668 states and 954 transitions. [2022-12-13 11:37:23,795 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-12-13 11:37:23,795 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 954 transitions. [2022-12-13 11:37:23,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-13 11:37:23,796 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:37:23,796 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:37:23,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-13 11:37:23,997 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:37:23,997 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:37:23,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:37:23,998 INFO L85 PathProgramCache]: Analyzing trace with hash -1046747663, now seen corresponding path program 1 times [2022-12-13 11:37:23,998 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:37:23,998 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [724033006] [2022-12-13 11:37:23,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:37:23,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:37:24,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:24,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-12-13 11:37:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:24,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 11:37:24,140 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:37:24,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [724033006] [2022-12-13 11:37:24,140 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [724033006] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 11:37:24,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1116525882] [2022-12-13 11:37:24,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:37:24,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:37:24,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:37:24,141 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:37:24,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-13 11:37:24,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:37:24,411 INFO L263 TraceCheckSpWp]: Trace formula consists of 968 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:37:24,413 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:37:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-13 11:37:24,459 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:37:24,460 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1116525882] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:37:24,460 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 11:37:24,460 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-13 11:37:24,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240096059] [2022-12-13 11:37:24,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:37:24,460 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:37:24,460 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:37:24,460 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:37:24,460 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:37:24,461 INFO L87 Difference]: Start difference. First operand 668 states and 954 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-12-13 11:37:24,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:37:24,503 INFO L93 Difference]: Finished difference Result 668 states and 954 transitions. [2022-12-13 11:37:24,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:37:24,503 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 28 [2022-12-13 11:37:24,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:37:24,503 INFO L225 Difference]: With dead ends: 668 [2022-12-13 11:37:24,504 INFO L226 Difference]: Without dead ends: 0 [2022-12-13 11:37:24,506 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:37:24,507 INFO L413 NwaCegarLoop]: 902 mSDtfsCounter, 877 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 877 SdHoareTripleChecker+Valid, 902 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:37:24,507 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [877 Valid, 902 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:37:24,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-13 11:37:24,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-13 11:37:24,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:37:24,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-13 11:37:24,508 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 28 [2022-12-13 11:37:24,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:37:24,508 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-13 11:37:24,508 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-12-13 11:37:24,508 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-13 11:37:24,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-13 11:37:24,511 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-13 11:37:24,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-13 11:37:24,712 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:37:24,714 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-13 11:37:26,356 INFO L899 garLoopResultBuilder]: For program point L2944(lines 2944 2963) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L899 garLoopResultBuilder]: For program point L2946-1(line 2946) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L902 garLoopResultBuilder]: At program point L2938(line 2938) the Hoare annotation is: true [2022-12-13 11:37:26,357 INFO L899 garLoopResultBuilder]: For program point L2936(lines 2936 2964) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L899 garLoopResultBuilder]: For program point L2938-1(line 2938) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L899 garLoopResultBuilder]: For program point L2933-1(line 2933) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L902 garLoopResultBuilder]: At program point L2933(line 2933) the Hoare annotation is: true [2022-12-13 11:37:26,357 INFO L899 garLoopResultBuilder]: For program point copy_from_userFINAL(lines 2922 2967) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2922 2967) the Hoare annotation is: true [2022-12-13 11:37:26,357 INFO L899 garLoopResultBuilder]: For program point L2953(lines 2953 2959) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L899 garLoopResultBuilder]: For program point L2953-2(lines 2936 2964) no Hoare annotation was computed. [2022-12-13 11:37:26,357 INFO L902 garLoopResultBuilder]: At program point L2946(line 2946) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point copy_from_userEXIT(lines 2922 2967) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point pi_releaseFINAL(lines 4975 4977) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4975 4977) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point pi_releaseEXIT(lines 4975 4977) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point write_regFINAL(lines 3050 3058) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L902 garLoopResultBuilder]: At program point pi_write_regr_returnLabel#1(lines 4981 4983) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3050 3058) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point write_regEXIT(lines 3050 3058) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point atomic_incEXIT(lines 2836 2842) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2836 2842) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point atomic_incFINAL(lines 2836 2842) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4961 4963) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point pi_disconnectFINAL(lines 4961 4963) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point pi_disconnectEXIT(lines 4961 4963) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L902 garLoopResultBuilder]: At program point L3036(line 3036) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point L3036-1(line 3036) no Hoare annotation was computed. [2022-12-13 11:37:26,358 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3032 3040) the Hoare annotation is: true [2022-12-13 11:37:26,358 INFO L899 garLoopResultBuilder]: For program point status_regEXIT(lines 3032 3040) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point status_regFINAL(lines 3032 3040) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 4909 4911) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 4909 4911) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4909 4911) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point DRIVEFINAL(lines 3059 3064) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point DRIVEEXIT(lines 3059 3064) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3059 3064) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point __unregister_chrdev_returnLabel#1(lines 4919 4921) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point unregister_chrdevFINAL(lines 2892 2900) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point unregister_chrdevEXIT(lines 2892 2900) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2892 2900) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point L3202-1(line 3202) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point L3198(line 3198) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point L3198-1(line 3198) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point L3223(line 3223) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point L3203-1(line 3203) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point L3203(line 3203) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point L3224(line 3224) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point L3224-1(lines 3194 3232) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L902 garLoopResultBuilder]: At program point L3216(line 3216) the Hoare annotation is: true [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point L3208(lines 3208 3213) no Hoare annotation was computed. [2022-12-13 11:37:26,359 INFO L899 garLoopResultBuilder]: For program point pt_completionEXIT(lines 3183 3233) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3208-1(lines 3200 3220) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3204(line 3204) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3204-2(line 3204) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3200(lines 3200 3221) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3204-4(line 3204) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L902 garLoopResultBuilder]: At program point L3200-1(lines 3200 3221) the Hoare annotation is: true [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point pt_completionFINAL(lines 3183 3233) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3183 3233) the Hoare annotation is: true [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3205-1(line 3205) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L902 garLoopResultBuilder]: At program point L3205(line 3205) the Hoare annotation is: true [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3197-1(line 3197) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L902 garLoopResultBuilder]: At program point L3197(line 3197) the Hoare annotation is: true [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3226-1(lines 3226 3230) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L902 garLoopResultBuilder]: At program point L3210(line 3210) the Hoare annotation is: true [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3206(line 3206) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3206-2(line 3206) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L902 garLoopResultBuilder]: At program point L3202(line 3202) the Hoare annotation is: true [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point L3206-4(line 3206) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4968 4970) the Hoare annotation is: true [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point pi_read_blockFINAL(lines 4968 4970) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point pi_read_blockEXIT(lines 4968 4970) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point read_regFINAL(lines 3041 3049) no Hoare annotation was computed. [2022-12-13 11:37:26,360 INFO L899 garLoopResultBuilder]: For program point read_regEXIT(lines 3041 3049) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3041 3049) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point L3045-1(line 3045) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point L3045(line 3045) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3342 3350) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point pt_sleepEXIT(lines 3342 3350) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point schedule_timeout_interruptible_returnLabel#1(lines 4989 4991) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point pt_sleepFINAL(lines 3342 3350) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point L3422(line 3422) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point L3423-1(line 3423) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point L3423(line 3423) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point L3422-1(line 3422) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point L3416(line 3416) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point L3414(lines 3414 3420) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point L3412(line 3412) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point L3412-1(line 3412) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point pt_media_access_cmdFINAL(lines 3408 3427) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3408 3427) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point pt_media_access_cmdEXIT(lines 3408 3427) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point pt_write_fmEXIT(lines 3449 3469) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3449 3469) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point L3465-1(line 3465) no Hoare annotation was computed. [2022-12-13 11:37:26,361 INFO L902 garLoopResultBuilder]: At program point L3465(line 3465) the Hoare annotation is: true [2022-12-13 11:37:26,361 INFO L899 garLoopResultBuilder]: For program point pt_write_fmFINAL(lines 3449 3469) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L4897(line 4897) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L4896(lines 4896 4898) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4899 4905) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4899 4905) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point L4903(line 4903) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L4903-1(line 4903) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4899 4905) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L4901(line 4901) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2873 2878) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point iminorEXIT(lines 2873 2878) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point iminorFINAL(lines 2873 2878) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L3508(lines 3508 3512) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L3541(line 3541) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L3504(lines 3504 3515) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point ldv_21588(lines 3481 3567) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point L3533-1(lines 3533 3562) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point L3492(line 3492) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L3493(line 3493) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L899 garLoopResultBuilder]: For program point L3522(line 3522) no Hoare annotation was computed. [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point L3489-1(line 3489) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point L3489(line 3489) the Hoare annotation is: true [2022-12-13 11:37:26,362 INFO L902 garLoopResultBuilder]: At program point L3506(line 3506) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point $Ultimate##18(lines 3552 3557) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point L3506-1(line 3506) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point $Ultimate##16(lines 3546 3550) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point L3564(line 3564) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3470 3568) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point $Ultimate##14(lines 3533 3562) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point pt_resetEXIT(lines 3470 3568) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point L3490(line 3490) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point $Ultimate##12(lines 3527 3531) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point L3523(line 3523) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point L3523-2(line 3523) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point L3523-4(line 3523) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point L3552-1(lines 3552 3557) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point ldv_21594(lines 3533 3561) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point ldv_21591(lines 3481 3567) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point ldv_21590(lines 3481 3567) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point pt_resetFINAL(lines 3470 3568) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point L3499(lines 3481 3567) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point L3491-1(line 3491) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point L3491(line 3491) the Hoare annotation is: true [2022-12-13 11:37:26,363 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 4813 4818) no Hoare annotation was computed. [2022-12-13 11:37:26,363 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 4813 4818) the Hoare annotation is: true [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertFINAL(lines 4813 4818) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4816) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point pi_write_blockEXIT(lines 4978 4980) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point pi_write_blockFINAL(lines 4978 4980) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4978 4980) the Hoare annotation is: true [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3743(lines 3743 3746) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L902 garLoopResultBuilder]: At program point L3760(line 3760) the Hoare annotation is: true [2022-12-13 11:37:26,364 INFO L902 garLoopResultBuilder]: At program point L3760-1(line 3760) the Hoare annotation is: true [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3785(line 3785) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3802(lines 3802 3807) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3802-2(lines 3802 3807) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3604(lines 3604 3610) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3604-2(lines 3604 3610) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3761(line 3761) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L902 garLoopResultBuilder]: At program point pt_ready_wait_ldv_21606#1(lines 3574 3623) the Hoare annotation is: true [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point pt_identifyEXIT(lines 3688 3814) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L902 garLoopResultBuilder]: At program point $Ultimate##25(lines 3616 3620) the Hoare annotation is: true [2022-12-13 11:37:26,364 INFO L902 garLoopResultBuilder]: At program point L3613(line 3613) the Hoare annotation is: true [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3605(lines 3605 3608) no Hoare annotation was computed. [2022-12-13 11:37:26,364 INFO L899 garLoopResultBuilder]: For program point L3597(line 3597) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3787(lines 3787 3792) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3688 3814) the Hoare annotation is: true [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3787-2(lines 3787 3792) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3780(line 3780) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3747(line 3747) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3747-2(line 3747) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3747-4(line 3747) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3772(line 3772) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3797(lines 3797 3811) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3797-2(lines 3797 3811) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L902 garLoopResultBuilder]: At program point pt_ready_wait_returnLabel#1(lines 3569 3624) the Hoare annotation is: true [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3789-1(line 3789) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L902 garLoopResultBuilder]: At program point L3789(line 3789) the Hoare annotation is: true [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3591(lines 3591 3595) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3748(lines 3748 3758) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L902 garLoopResultBuilder]: At program point L3591-2(lines 3591 3595) the Hoare annotation is: true [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point pt_identifyFINAL(lines 3688 3814) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3600(lines 3600 3603) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L902 garLoopResultBuilder]: At program point pt_ready_wait_ldv_21604#1(lines 3574 3623) the Hoare annotation is: true [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3749(lines 3749 3755) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3749-2(lines 3749 3755) no Hoare annotation was computed. [2022-12-13 11:37:26,365 INFO L899 garLoopResultBuilder]: For program point L3774(lines 3774 3783) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point L3741-1(line 3741) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point L3774-2(lines 3774 3783) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point L3741(line 3741) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point L3775(lines 3775 3778) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point L3775-2(lines 3775 3778) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point L3767(lines 3767 3770) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point L3767-2(lines 3767 3770) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point pi_initEXIT(lines 4965 4967) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point pi_initFINAL(lines 4965 4967) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4965 4967) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point pi_read_regrFINAL(lines 4972 4974) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4972 4974) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point pi_read_regrEXIT(lines 4972 4974) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 4949 4951) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 4949 4951) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point L3169(lines 3169 3176) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point L3167-1(line 3167) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point L3167(line 3167) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point L3161-1(line 3161) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L902 garLoopResultBuilder]: At program point L3161(line 3161) the Hoare annotation is: true [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point pt_commandFINAL(lines 3132 3182) no Hoare annotation was computed. [2022-12-13 11:37:26,366 INFO L899 garLoopResultBuilder]: For program point L3159(lines 3159 3165) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3157(line 3157) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3155(line 3155) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3178(line 3178) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3132 3182) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3178-1(line 3178) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3143-1(line 3143) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3143(line 3143) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3141-1(line 3141) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3172(line 3172) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3141(line 3141) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3172-1(line 3172) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3156(line 3156) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3154(line 3154) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3154-1(line 3154) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L902 garLoopResultBuilder]: At program point L3148(line 3148) the Hoare annotation is: true [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3146(lines 3146 3152) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3148-1(line 3148) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3144(line 3144) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3142(line 3142) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point pt_commandEXIT(lines 3132 3182) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3116(line 3116) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3116-2(line 3116) no Hoare annotation was computed. [2022-12-13 11:37:26,367 INFO L899 garLoopResultBuilder]: For program point L3083(line 3083) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point L3112(line 3112) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3116-4(line 3116) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point L3079(lines 3073 3130) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3112-1(line 3112) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point ldv_21507(lines 3073 3130) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3108(lines 3108 3128) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3088(lines 3088 3103) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3113-1(line 3113) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point L3113(line 3113) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point L3109(lines 3105 3128) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point pt_waitEXIT(lines 3065 3131) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3093(lines 3093 3097) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3089(lines 3089 3100) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3085(lines 3085 3103) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3065 3131) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 3105 3128) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point pt_waitFINAL(lines 3065 3131) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L902 garLoopResultBuilder]: At program point L3090(lines 3085 3103) the Hoare annotation is: true [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3119-1(lines 3119 3125) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3115(lines 3115 3118) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3115-2(lines 3108 3127) no Hoare annotation was computed. [2022-12-13 11:37:26,368 INFO L899 garLoopResultBuilder]: For program point L3111(line 3111) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 4955 4957) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4955 4957) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 4955 4957) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point pi_connectEXIT(lines 4958 4960) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4958 4960) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point pi_connectFINAL(lines 4958 4960) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point device_destroyFINAL(lines 4936 4938) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point device_destroyEXIT(lines 4936 4938) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4936 4938) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueFINAL(lines 4939 4941) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point ldv_check_return_valueEXIT(lines 4939 4941) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4939 4941) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedFINAL(lines 4952 4954) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4952 4954) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 4952 4954) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point L3836(lines 3821 3843) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point L3830(line 3830) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point L3828(lines 3828 3834) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point L3830-1(line 3830) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point L3826(line 3826) no Hoare annotation was computed. [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point ldv_21644(lines 3821 3843) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3815 3857) the Hoare annotation is: true [2022-12-13 11:37:26,369 INFO L899 garLoopResultBuilder]: For program point L3849-1(line 3849) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L902 garLoopResultBuilder]: At program point L3849(line 3849) the Hoare annotation is: true [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point L3847(lines 3847 3853) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point L3845-1(line 3845) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L902 garLoopResultBuilder]: At program point L3845(line 3845) the Hoare annotation is: true [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point L3837(lines 3837 3841) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point pt_probeEXIT(lines 3815 3857) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L902 garLoopResultBuilder]: At program point L3821-1(lines 3821 3854) the Hoare annotation is: true [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point L3821(lines 3821 3854) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point pt_probeFINAL(lines 3815 3857) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3428 3448) the Hoare annotation is: true [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point pt_rewindEXIT(lines 3428 3448) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L902 garLoopResultBuilder]: At program point L3444(line 3444) the Hoare annotation is: true [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point L3444-1(line 3444) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point pt_rewindFINAL(lines 3428 3448) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L899 garLoopResultBuilder]: For program point L3320(lines 3320 3324) no Hoare annotation was computed. [2022-12-13 11:37:26,370 INFO L895 garLoopResultBuilder]: At program point ldv_21547(lines 3310 3326) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~disable~0 0))) [2022-12-13 11:37:26,370 INFO L902 garLoopResultBuilder]: At program point L3306(lines 3306 3326) the Hoare annotation is: true [2022-12-13 11:37:26,370 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3298 3341) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point L3304(line 3304) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3304-1(line 3304) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point L3335(line 3335) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3333(lines 3333 3338) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3329-1(line 3329) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point L3329(line 3329) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3327-1(lines 3302 3340) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point $Ultimate##7(lines 3327 3332) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L895 garLoopResultBuilder]: At program point L3315(lines 3310 3326) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~disable~0 0))) [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point pt_atapiEXIT(lines 3298 3341) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point pt_atapiFINAL(lines 3298 3341) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3388(lines 3388 3404) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point L3390-1(lines 3390 3398) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point L3372(line 3372) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point pt_poll_dscEXIT(lines 3351 3407) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point ldv_21564(lines 3357 3406) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3370(line 3370) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3372-1(lines 3357 3406) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3351 3407) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L899 garLoopResultBuilder]: For program point L3368(line 3368) no Hoare annotation was computed. [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 3390 3398) the Hoare annotation is: true [2022-12-13 11:37:26,371 INFO L902 garLoopResultBuilder]: At program point $Ultimate##4(lines 3379 3383) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point $Ultimate##6(lines 3385 3404) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point pt_poll_dscFINAL(lines 3351 3407) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point L3371-1(line 3371) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point L3371(line 3371) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point L3369-1(line 3369) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point L3400(line 3400) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point L3369(line 3369) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point L3367-1(line 3367) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point L3367(line 3367) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point L3365(line 3365) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3668 3687) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point xnEXIT(lines 3668 3687) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point ldv_21628(lines 3671 3686) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point ldv_21626(lines 3671 3686) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point $Ultimate##2(lines 3679 3683) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point xnFINAL(lines 3668 3687) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point _copy_from_userEXIT(lines 4923 4925) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L899 garLoopResultBuilder]: For program point _copy_from_userFINAL(lines 4923 4925) no Hoare annotation was computed. [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4923 4925) the Hoare annotation is: true [2022-12-13 11:37:26,372 INFO L902 garLoopResultBuilder]: At program point L3256(lines 3256 3276) the Hoare annotation is: true [2022-12-13 11:37:26,373 INFO L902 garLoopResultBuilder]: At program point L3254(line 3254) the Hoare annotation is: true [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3254-1(line 3254) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3285(lines 3285 3291) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3285-2(lines 3285 3291) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3279-1(line 3279) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L902 garLoopResultBuilder]: At program point L3279(line 3279) the Hoare annotation is: true [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3277-1(lines 3277 3282) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point pt_req_senseEXIT(lines 3234 3297) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3234 3297) the Hoare annotation is: true [2022-12-13 11:37:26,373 INFO L895 garLoopResultBuilder]: At program point L3265(lines 3260 3276) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~disable~0 0))) [2022-12-13 11:37:26,373 INFO L902 garLoopResultBuilder]: At program point $Ultimate##7(lines 3277 3282) the Hoare annotation is: true [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3284(lines 3284 3294) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3284-2(lines 3284 3294) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L895 garLoopResultBuilder]: At program point ldv_21535(lines 3260 3276) the Hoare annotation is: (or (not (= ~ldv_module_refcounter~0 1)) (not (= ~disable~0 0))) [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point pt_req_senseFINAL(lines 3234 3297) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3270(lines 3270 3274) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L895 garLoopResultBuilder]: At program point L4032(line 4032) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,373 INFO L899 garLoopResultBuilder]: For program point L3999(lines 3999 4005) no Hoare annotation was computed. [2022-12-13 11:37:26,373 INFO L895 garLoopResultBuilder]: At program point L3999-2(lines 3999 4005) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,373 INFO L895 garLoopResultBuilder]: At program point L4759(line 4759) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point pt_read_ldv_21702#1(lines 4206 4222) the Hoare annotation is: false [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4759-1(lines 4755 4766) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_returnLabel#1(lines 4942 4944) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point L4495(line 4495) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4495-1(line 4495) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4363(lines 4363 4366) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4396-2(lines 4396 4399) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point L4429(line 4429) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4396(lines 4396 4399) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4429-1(line 4429) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point L4231-1(lines 4231 4235) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point __class_create_returnLabel#1(lines 4906 4908) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4000(lines 4000 4003) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L4033(line 4033) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L3967-1(lines 3962 4036) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point L3967(line 3967) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,374 INFO L899 garLoopResultBuilder]: For program point L3901-1(line 3901) no Hoare annotation was computed. [2022-12-13 11:37:26,374 INFO L895 garLoopResultBuilder]: At program point L3901(line 3901) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L4793(lines 4793 4800) no Hoare annotation was computed. [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point L4463(line 4463) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L4463-1(line 4463) no Hoare annotation was computed. [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point L4166(line 4166) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L4265(lines 4265 4272) no Hoare annotation was computed. [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L4166-1(line 4166) no Hoare annotation was computed. [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point atomic_read_returnLabel#1(lines 2823 2828) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point pt_exit_ldv_21762#1(lines 4626 4667) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point pt_write_ldv_21734#1(lines 4348 4530) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point pt_init_out_chrdev#1(lines 4540 4622) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L4464-1(line 4464) no Hoare annotation was computed. [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point pt_ioctl_switch_default#1(lines 4064 4088) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point L4464(line 4464) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point kmalloc_returnLabel#1(lines 2905 2913) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L4200-1(line 4200) no Hoare annotation was computed. [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point L4200(line 4200) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L3903(lines 3903 3910) no Hoare annotation was computed. [2022-12-13 11:37:26,375 INFO L895 garLoopResultBuilder]: At program point pt_init_ldv_21753#1(lines 4540 4622) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,375 INFO L899 garLoopResultBuilder]: For program point L4630(lines 4630 4636) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point L4729(line 4729) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4729-1(lines 4726 4736) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4564-2(lines 4564 4569) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4630-1(lines 4630 4636) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4564(lines 4564 4569) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point L4267(line 4267) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4267-1(line 4267) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4168(lines 4168 4171) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point atomic_set_returnLabel#1(lines 2829 2835) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point __kmalloc_returnLabel#1(lines 4912 4914) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point L4069(line 4069) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L3937-1(line 3937) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point L3937(line 3937) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0) (= |ULTIMATE.start_pt_detect_~specified~0#1| 0)) [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4796(lines 4796 4800) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4598(lines 4598 4606) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point L4466(line 4466) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4598-2(lines 4598 4606) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L895 garLoopResultBuilder]: At program point pt_write_ldv_21733#1(lines 4348 4530) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4367(lines 4367 4380) no Hoare annotation was computed. [2022-12-13 11:37:26,376 INFO L899 garLoopResultBuilder]: For program point L4466-1(line 4466) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L4202(lines 4202 4222) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4367-2(lines 4367 4380) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L4070(line 4070) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L3971-1(line 3971) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L3971(line 3971) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point pt_read_ldv_21711#1(lines 4148 4326) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L4632-1(line 4632) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L4566(line 4566) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L4632(line 4632) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4467(line 4467) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4566-1(line 4566) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4467-4(line 4467) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4467-2(line 4467) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4104(lines 4104 4107) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L4038(lines 4038 4095) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4071(line 4071) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4996(lines 4996 4998) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L899 garLoopResultBuilder]: For program point L4699(lines 4699 4702) no Hoare annotation was computed. [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point pt_exit_ldv_21760#1(lines 4626 4667) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,377 INFO L895 garLoopResultBuilder]: At program point L4435-1(lines 4435 4439) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point L4501(line 4501) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4501-1(line 4501) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4237(line 4237) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point pt_detect_returnLabel#1(lines 3858 3953) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point pt_open_out#1(lines 3962 4036) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point L4370(line 4370) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4469(lines 4469 4476) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4370-1(line 4370) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4007(line 4007) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point copy_to_user_returnLabel#1(lines 2968 2977) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point L3908(line 3908) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L3908-1(line 3908) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point pt_write_ldv_21739#1(lines 4348 4530) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4404-1(line 4404) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point L4404(line 4404) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4239(lines 4239 4246) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L899 garLoopResultBuilder]: For program point L4173(lines 4173 4176) no Hoare annotation was computed. [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point register_chrdev_returnLabel#1(lines 2882 2891) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,378 INFO L895 garLoopResultBuilder]: At program point main_returnLabel#1(lines 4674 4812) the Hoare annotation is: (= ~disable~0 0) [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L3975(lines 3975 3981) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point L4471(line 4471) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L4471-1(line 4471) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L4372(lines 4372 4375) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L4108(lines 4108 4113) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point _copy_to_user_returnLabel#1(lines 4927 4929) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L4108-1(lines 4108 4113) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L4009(lines 4009 4012) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L4009-2(lines 4009 4012) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point pt_write_ldv_21738#1(lines 4348 4530) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point L4406(lines 4406 4426) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point L4241(line 4241) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point L4241-1(line 4241) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point L4076(line 4076) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L899 garLoopResultBuilder]: For program point L3977-1(line 3977) no Hoare annotation was computed. [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point L3977(line 3977) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point main_ldv_module_exit#1(lines 4692 4811) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point pt_read_ldv_21710#1(lines 4148 4326) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,379 INFO L895 garLoopResultBuilder]: At program point pt_open_returnLabel#1(lines 3954 4037) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point pt_read_returnLabel#1(lines 4128 4327) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4242(line 4242) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point pt_exit_returnLabel#1(lines 4624 4668) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point L4110(line 4110) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point L4077(line 4077) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point pt_ioctl_case_6#1(lines 4059 4088) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4441(line 4441) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4276-2(lines 4276 4279) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4276(lines 4276 4279) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4177(lines 4177 4180) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4078(line 4078) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point L3913(lines 3868 3952) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4541(lines 4541 4545) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point L4211(lines 4206 4222) the Hoare annotation is: false [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4046(lines 4046 4093) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point L4806(lines 4692 4811) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point pt_ioctl_case_5#1(lines 4062 4088) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4443(lines 4443 4450) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L899 garLoopResultBuilder]: For program point L4377(lines 4377 4380) no Hoare annotation was computed. [2022-12-13 11:37:26,380 INFO L895 garLoopResultBuilder]: At program point main_case_4#1(lines 4720 4787) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4708(lines 4708 4787) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point pt_write_returnLabel#1(lines 4328 4531) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4312(line 4312) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4114(lines 4114 4119) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4114-1(lines 4114 4119) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point L4907(line 4907) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4907-1(line 4907) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point L4445(line 4445) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point L4445-1(line 4445) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4247(lines 4247 4250) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point L4247-2(lines 4247 4250) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4446(line 4446) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4314(lines 4314 4317) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point atomic_dec_and_test_returnLabel#1(lines 2843 2850) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point L4281(line 4281) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4281-1(line 4281) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point L4116(line 4116) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4711(lines 4711 4787) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L899 garLoopResultBuilder]: For program point L4744-1(lines 4740 4751) no Hoare annotation was computed. [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point L4744(line 4744) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,381 INFO L895 garLoopResultBuilder]: At program point class_destroy_returnLabel#1(lines 4930 4932) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4480-2(lines 4480 4483) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4480(lines 4480 4483) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4381(lines 4381 4384) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4216(lines 4216 4220) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4018(lines 4018 4024) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L895 garLoopResultBuilder]: At program point L4415(lines 4410 4426) the Hoare annotation is: false [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L3986(lines 3986 3989) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L895 garLoopResultBuilder]: At program point L3887-1(line 3887) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,382 INFO L895 garLoopResultBuilder]: At program point pt_init_returnLabel#1(lines 4532 4623) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,382 INFO L895 garLoopResultBuilder]: At program point main_ldv_21812#1(lines 4692 4811) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,382 INFO L895 garLoopResultBuilder]: At program point L4647(line 4647) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,382 INFO L895 garLoopResultBuilder]: At program point $Ultimate##86(lines 4740 4752) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4647-1(line 4647) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4185(line 4185) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4053(line 4053) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4714(lines 4714 4787) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4549(lines 4549 4553) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4516(line 4516) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L895 garLoopResultBuilder]: At program point pt_detect_ldv_21656#1(lines 3868 3952) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4285-2(lines 4285 4288) no Hoare annotation was computed. [2022-12-13 11:37:26,382 INFO L899 garLoopResultBuilder]: For program point L4285(lines 4285 4288) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4252(line 4252) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L3922(lines 3868 3952) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L3889(lines 3889 3892) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point L4913(line 4913) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4913-1(line 4913) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4451(lines 4451 4454) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point pt_release_returnLabel#1(lines 4096 4127) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point L4451-2(lines 4451 4454) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4187(lines 4187 4190) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4055(lines 4055 4058) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point $Ultimate##195(lines 4507 4511) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point $Ultimate##199(lines 4523 4527) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4518(lines 4518 4521) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4485-2(lines 4485 4488) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point $Ultimate##57(lines 4726 4737) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4485(lines 4485 4488) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4254(lines 4254 4257) no Hoare annotation was computed. [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point L4089(lines 4048 4093) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L895 garLoopResultBuilder]: At program point L4618(lines 4540 4622) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,383 INFO L899 garLoopResultBuilder]: For program point L4717(lines 4717 4787) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point L4585(line 4585) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point $Ultimate##41(lines 4609 4613) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L4585-1(line 4585) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L4420(lines 4420 4424) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L4123-1(line 4123) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point L4123(line 4123) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L3991-1(line 3991) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point L3991(line 3991) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L3925-1(lines 3925 3926) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point L3925(lines 3925 3926) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0) (= |ULTIMATE.start_pt_detect_~specified~0#1| 0)) [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point pt_read_ldv_21706#1(lines 4148 4326) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L4652-2(lines 4652 4657) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L4652(lines 4652 4657) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point pt_init_ldv_21747#1(lines 4557 4579) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point $Ultimate##34(lines 4572 4576) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point $Ultimate##135(lines 4303 4307) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point $Ultimate##139(lines 4319 4323) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-12-13 11:37:26,384 INFO L895 garLoopResultBuilder]: At program point L4884-1(lines 4881 4892) the Hoare annotation is: (= ~disable~0 0) [2022-12-13 11:37:26,384 INFO L899 garLoopResultBuilder]: For program point L4884(lines 4884 4889) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4587(lines 4587 4594) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point $Ultimate##144(lines 4755 4767) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4389(line 4389) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point pt_write_ldv_21730#1(lines 4410 4426) the Hoare annotation is: false [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point __register_chrdev_returnLabel#1(lines 4916 4918) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4059(lines 4059 4088) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point L4654(line 4654) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point $Ultimate##16(lines 3922 3943) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4720(lines 4720 4787) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4654-1(line 4654) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4456(line 4456) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point $Ultimate##14(lines 3916 3920) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4192(lines 4192 4195) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4192-2(lines 4192 4195) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point L4225(line 4225) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4225-1(line 4225) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L3994(lines 3994 3997) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L4027-1(line 4027) no Hoare annotation was computed. [2022-12-13 11:37:26,385 INFO L895 garLoopResultBuilder]: At program point L4027(line 4027) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,385 INFO L899 garLoopResultBuilder]: For program point L3928(lines 3928 3941) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point L4886(line 4886) the Hoare annotation is: false [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L3895-1(lines 3895 3897) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point L3895(lines 3895 3897) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point L4490(lines 4490 4491) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L4391(lines 4391 4394) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L4490-1(lines 4490 4491) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point L4259(line 4259) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L4259-1(line 4259) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point $Ultimate##169(lines 4435 4439) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point $Ultimate##167(lines 4427 4433) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point PTR_ERR_returnLabel#1(lines 2808 2813) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point $Ultimate##204(lines 4770 4776) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point pt_exit_ldv_21763#1(lines 4626 4667) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point L4788(lines 4692 4811) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L4458(lines 4458 4461) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L4557(lines 4557 4580) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L895 garLoopResultBuilder]: At program point pt_ioctl_case_1074294017#1(lines 4046 4093) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L4260-1(line 4260) no Hoare annotation was computed. [2022-12-13 11:37:26,386 INFO L899 garLoopResultBuilder]: For program point L4293(lines 4293 4299) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point L4260(line 4260) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L4062(lines 4062 4088) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point L2972(line 2972) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point L3930(line 3930) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0) (= |ULTIMATE.start_pt_detect_~specified~0#1| 0)) [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L2972-1(line 2972) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L3930-1(line 3930) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point $Ultimate##107(lines 4223 4229) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point L3964(line 3964) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L3964-1(line 3964) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point $Ultimate##109(lines 4231 4235) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point pt_read_ldv_21705#1(lines 4148 4326) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L4493(lines 4493 4499) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point L4295(line 4295) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point L4262(line 4262) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L4295-1(line 4295) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L4262-1(line 4262) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L895 garLoopResultBuilder]: At program point $Ultimate##234(lines 4639 4643) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L4163(lines 4163 4176) no Hoare annotation was computed. [2022-12-13 11:37:26,387 INFO L899 garLoopResultBuilder]: For program point L4163-2(lines 4163 4176) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L895 garLoopResultBuilder]: At program point $Ultimate##239(lines 4660 4664) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~disable~0 0)) [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3932(lines 3932 3939) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3965(line 3965) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3899(lines 3899 3912) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3965-2(line 3965) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3965-4(line 3965) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L4263(line 4263) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L4263-4(line 4263) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L4263-2(line 4263) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point xsFINAL(lines 3625 3667) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3644(lines 3644 3651) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3644-2(lines 3637 3651) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3625 3667) the Hoare annotation is: true [2022-12-13 11:37:26,388 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 3660 3663) the Hoare annotation is: true [2022-12-13 11:37:26,388 INFO L902 garLoopResultBuilder]: At program point $Ultimate##8(lines 3654 3658) the Hoare annotation is: true [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point xsEXIT(lines 3625 3667) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3637(lines 3637 3651) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point L3660-1(lines 3660 3663) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L902 garLoopResultBuilder]: At program point ldv_21616(lines 3631 3666) the Hoare annotation is: true [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 2814 2822) no Hoare annotation was computed. [2022-12-13 11:37:26,388 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2814 2822) the Hoare annotation is: true [2022-12-13 11:37:26,388 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 2814 2822) no Hoare annotation was computed. [2022-12-13 11:37:26,391 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2022-12-13 11:37:26,392 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-13 11:37:26,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.12 11:37:26 BoogieIcfgContainer [2022-12-13 11:37:26,409 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-13 11:37:26,409 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-13 11:37:26,409 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-13 11:37:26,409 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-13 11:37:26,410 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 11:37:22" (3/4) ... [2022-12-13 11:37:26,412 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pi_release [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_identify [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pi_init [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure write_reg [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_inc [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pi_read_regr [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pi_disconnect [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_command [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure status_reg [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure DRIVE [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_wait [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pi_connect [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_chrdev [2022-12-13 11:37:26,417 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_completion [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure device_destroy [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pi_read_block [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure read_reg [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_sleep [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_probe [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_media_access_cmd [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_write_fm [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_rewind [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iminor [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_atapi [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_poll_dsc [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure xn [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_req_sense [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure xs [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pt_reset [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-12-13 11:37:26,418 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pi_write_block [2022-12-13 11:37:26,419 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2022-12-13 11:37:26,435 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 285 nodes and edges [2022-12-13 11:37:26,436 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 83 nodes and edges [2022-12-13 11:37:26,438 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 35 nodes and edges [2022-12-13 11:37:26,439 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-12-13 11:37:26,440 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-12-13 11:37:26,442 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-13 11:37:26,443 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 11:37:26,444 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 11:37:26,565 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/witness.graphml [2022-12-13 11:37:26,565 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-13 11:37:26,565 INFO L158 Benchmark]: Toolchain (without parser) took 11022.59ms. Allocated memory was 148.9MB in the beginning and 262.1MB in the end (delta: 113.2MB). Free memory was 110.1MB in the beginning and 189.2MB in the end (delta: -79.1MB). Peak memory consumption was 139.7MB. Max. memory is 16.1GB. [2022-12-13 11:37:26,565 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 102.8MB. Free memory is still 51.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 11:37:26,566 INFO L158 Benchmark]: CACSL2BoogieTranslator took 916.05ms. Allocated memory is still 148.9MB. Free memory was 109.7MB in the beginning and 104.8MB in the end (delta: 4.8MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. [2022-12-13 11:37:26,566 INFO L158 Benchmark]: Boogie Procedure Inliner took 66.42ms. Allocated memory is still 148.9MB. Free memory was 104.8MB in the beginning and 94.9MB in the end (delta: 9.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-13 11:37:26,566 INFO L158 Benchmark]: Boogie Preprocessor took 69.40ms. Allocated memory is still 148.9MB. Free memory was 94.9MB in the beginning and 84.4MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-13 11:37:26,566 INFO L158 Benchmark]: RCFGBuilder took 5522.46ms. Allocated memory was 148.9MB in the beginning and 180.4MB in the end (delta: 31.5MB). Free memory was 84.4MB in the beginning and 82.2MB in the end (delta: 2.2MB). Peak memory consumption was 74.1MB. Max. memory is 16.1GB. [2022-12-13 11:37:26,566 INFO L158 Benchmark]: TraceAbstraction took 4287.03ms. Allocated memory was 180.4MB in the beginning and 218.1MB in the end (delta: 37.7MB). Free memory was 81.2MB in the beginning and 59.0MB in the end (delta: 22.2MB). Peak memory consumption was 78.8MB. Max. memory is 16.1GB. [2022-12-13 11:37:26,567 INFO L158 Benchmark]: Witness Printer took 155.42ms. Allocated memory was 218.1MB in the beginning and 262.1MB in the end (delta: 44.0MB). Free memory was 59.0MB in the beginning and 189.2MB in the end (delta: -130.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-12-13 11:37:26,568 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 102.8MB. Free memory is still 51.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 916.05ms. Allocated memory is still 148.9MB. Free memory was 109.7MB in the beginning and 104.8MB in the end (delta: 4.8MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 66.42ms. Allocated memory is still 148.9MB. Free memory was 104.8MB in the beginning and 94.9MB in the end (delta: 9.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 69.40ms. Allocated memory is still 148.9MB. Free memory was 94.9MB in the beginning and 84.4MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 5522.46ms. Allocated memory was 148.9MB in the beginning and 180.4MB in the end (delta: 31.5MB). Free memory was 84.4MB in the beginning and 82.2MB in the end (delta: 2.2MB). Peak memory consumption was 74.1MB. Max. memory is 16.1GB. * TraceAbstraction took 4287.03ms. Allocated memory was 180.4MB in the beginning and 218.1MB in the end (delta: 37.7MB). Free memory was 81.2MB in the beginning and 59.0MB in the end (delta: 22.2MB). Peak memory consumption was 78.8MB. Max. memory is 16.1GB. * Witness Printer took 155.42ms. Allocated memory was 218.1MB in the beginning and 262.1MB in the end (delta: 44.0MB). Free memory was 59.0MB in the beginning and 189.2MB in the end (delta: -130.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 4816]: 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 41 procedures, 654 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.2s, OverallIterations: 5, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2505 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2364 mSDsluCounter, 7792 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2758 mSDsCounter, 2 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 24 IncrementalHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2 mSolverCounterUnsat, 5034 mSDtfsCounter, 24 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 74 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=668occurred in iteration=4, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 520 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 286 LocationsWithAnnotation, 2661 PreInvPairs, 2959 NumberOfFragments, 1111 HoareAnnotationTreeSize, 2661 FomulaSimplifications, 2835 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 286 FomulaSimplificationsInter, 2395 FormulaSimplificationTreeSizeReductionInter, 1.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 161 NumberOfCodeBlocks, 161 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 154 ConstructedInterpolants, 0 QuantifiedInterpolants, 292 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1935 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 7 InterpolantComputations, 5 PerfectInterpolantSequences, 3/5 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: 3858]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4540]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4912]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3868]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3260]: Loop Invariant Derived loop invariant: !(ldv_module_refcounter == 1) || !(disable == 0) - InvariantResult [Line: 4927]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4881]: Loop Invariant Derived loop invariant: disable == 0 - InvariantResult [Line: 4726]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3671]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3868]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4740]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3073]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3671]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4128]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3962]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4720]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3260]: Loop Invariant Derived loop invariant: !(ldv_module_refcounter == 1) || !(disable == 0) - InvariantResult [Line: 4624]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4609]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4532]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4328]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4096]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3379]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4048]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4148]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4557]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 2808]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4059]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4660]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4348]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4692]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4755]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 2882]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4427]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4674]: Loop Invariant Derived loop invariant: disable == 0 - InvariantResult [Line: 3310]: Loop Invariant Derived loop invariant: !(ldv_module_refcounter == 1) || !(disable == 0) - InvariantResult [Line: 4231]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4639]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4319]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3105]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4572]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4916]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3073]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4942]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4303]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4062]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4626]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4540]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3660]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2829]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 2823]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4692]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 2843]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4038]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4148]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3310]: Loop Invariant Derived loop invariant: !(ldv_module_refcounter == 1) || !(disable == 0) - InvariantResult [Line: 4770]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4046]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4930]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3887]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4989]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4223]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4523]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4206]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2968]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4626]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4206]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4348]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3922]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4540]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3916]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4507]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3954]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4626]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 2905]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4348]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4692]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4064]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4148]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4148]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 4692]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 - InvariantResult [Line: 3277]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3679]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4348]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && disable == 0 RESULT: Ultimate proved your program to be correct! [2022-12-13 11:37:26,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efa9b4bb-ddf6-4b2b-a673-4e4599a3b321/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE