./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R --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 71ae762d3463fef3e0ebb4d119521f12329b84181672b3d3c2019f1e21951d6d --- 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-38b53e6 [2022-11-25 15:45:24,007 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 15:45:24,011 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 15:45:24,061 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 15:45:24,061 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 15:45:24,063 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 15:45:24,065 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 15:45:24,069 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 15:45:24,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 15:45:24,082 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 15:45:24,084 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 15:45:24,088 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 15:45:24,089 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 15:45:24,092 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 15:45:24,096 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 15:45:24,099 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 15:45:24,101 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 15:45:24,102 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 15:45:24,104 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 15:45:24,112 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 15:45:24,114 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 15:45:24,117 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 15:45:24,120 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 15:45:24,121 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 15:45:24,131 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 15:45:24,131 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 15:45:24,132 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 15:45:24,134 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 15:45:24,135 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 15:45:24,137 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 15:45:24,138 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 15:45:24,139 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 15:45:24,141 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 15:45:24,143 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 15:45:24,144 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 15:45:24,144 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 15:45:24,145 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 15:45:24,146 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 15:45:24,146 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 15:45:24,148 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 15:45:24,149 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 15:45:24,150 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 15:45:24,201 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 15:45:24,201 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 15:45:24,202 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 15:45:24,203 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 15:45:24,203 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 15:45:24,204 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 15:45:24,205 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 15:45:24,205 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 15:45:24,205 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 15:45:24,206 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 15:45:24,206 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 15:45:24,206 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 15:45:24,207 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 15:45:24,207 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 15:45:24,207 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 15:45:24,208 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 15:45:24,208 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 15:45:24,208 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 15:45:24,208 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 15:45:24,209 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 15:45:24,209 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 15:45:24,209 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:45:24,210 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 15:45:24,210 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 15:45:24,210 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 15:45:24,210 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 15:45:24,211 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 15:45:24,211 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 15:45:24,211 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 15:45:24,212 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 15:45:24,212 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 15:45:24,212 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_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71ae762d3463fef3e0ebb4d119521f12329b84181672b3d3c2019f1e21951d6d [2022-11-25 15:45:24,543 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 15:45:24,592 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 15:45:24,596 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 15:45:24,597 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 15:45:24,598 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 15:45:24,600 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i [2022-11-25 15:45:28,392 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 15:45:29,172 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 15:45:29,173 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i [2022-11-25 15:45:29,233 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/data/3a0645256/7db70c4de7a74d8a8062bb851a1d3961/FLAG78ba02538 [2022-11-25 15:45:29,260 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/data/3a0645256/7db70c4de7a74d8a8062bb851a1d3961 [2022-11-25 15:45:29,263 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 15:45:29,265 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 15:45:29,269 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 15:45:29,269 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 15:45:29,274 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 15:45:29,275 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:45:29" (1/1) ... [2022-11-25 15:45:29,277 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79edbfdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:29, skipping insertion in model container [2022-11-25 15:45:29,277 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:45:29" (1/1) ... [2022-11-25 15:45:29,287 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 15:45:29,483 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 15:45:30,399 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:30,509 WARN L623 FunctionHandler]: Unknown extern function __cmpxchg_wrong_size [2022-11-25 15:45:30,552 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:30,563 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:30,608 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:45:30,619 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 15:45:30,632 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:45:30,643 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 15:45:30,654 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 15:45:30,692 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-11-25 15:45:30,976 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,106 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 15:45:31,111 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 15:45:31,111 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 15:45:31,119 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 15:45:31,131 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:31,134 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 15:45:31,141 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 15:45:31,150 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 15:45:31,158 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_sg_for_cpu [2022-11-25 15:45:31,163 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 15:45:31,226 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-11-25 15:45:31,232 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_suspend [2022-11-25 15:45:31,293 WARN L623 FunctionHandler]: Unknown extern function irq_set_irq_wake [2022-11-25 15:45:31,298 WARN L623 FunctionHandler]: Unknown extern function irq_set_irq_wake [2022-11-25 15:45:31,309 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 15:45:31,550 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,553 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,555 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,558 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,561 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,564 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,567 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,570 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,573 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,576 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,578 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,581 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,583 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,587 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,590 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,595 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,616 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,617 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,666 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,668 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:31,668 WARN L623 FunctionHandler]: Unknown extern function sg_miter_next [2022-11-25 15:45:31,671 WARN L623 FunctionHandler]: Unknown extern function sg_miter_stop [2022-11-25 15:45:31,672 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:31,672 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 15:45:31,684 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,685 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:31,686 WARN L623 FunctionHandler]: Unknown extern function sg_miter_next [2022-11-25 15:45:31,689 WARN L623 FunctionHandler]: Unknown extern function sg_miter_stop [2022-11-25 15:45:31,690 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:31,690 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 15:45:31,698 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,701 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,707 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:31,713 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:31,713 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 15:45:31,737 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,738 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:31,747 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:31,750 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:31,761 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,780 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,786 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,787 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:31,791 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:31,792 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:31,794 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,796 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,798 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,801 WARN L623 FunctionHandler]: Unknown extern function sg_miter_start [2022-11-25 15:45:31,810 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,819 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,822 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,823 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,851 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,851 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,859 WARN L623 FunctionHandler]: Unknown extern function mmc_regulator_set_ocr [2022-11-25 15:45:31,862 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,869 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:31,883 WARN L623 FunctionHandler]: Unknown extern function mmc_regulator_set_ocr [2022-11-25 15:45:31,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,898 WARN L623 FunctionHandler]: Unknown extern function mmc_gpio_get_cd [2022-11-25 15:45:31,917 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:45:31,946 WARN L623 FunctionHandler]: Unknown extern function regulator_set_voltage [2022-11-25 15:45:31,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,948 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 15:45:31,948 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,949 WARN L623 FunctionHandler]: Unknown extern function regulator_set_voltage [2022-11-25 15:45:31,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,952 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,953 WARN L623 FunctionHandler]: Unknown extern function regulator_set_voltage [2022-11-25 15:45:31,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,981 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 15:45:31,983 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 15:45:31,984 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:45:31,985 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 15:45:31,985 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:31,987 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,987 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:31,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,006 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,083 WARN L623 FunctionHandler]: Unknown extern function mmc_request_done [2022-11-25 15:45:32,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,104 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,114 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,116 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,124 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 15:45:32,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,147 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,158 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,181 WARN L623 FunctionHandler]: Unknown extern function mmc_detect_change [2022-11-25 15:45:32,182 WARN L623 FunctionHandler]: Unknown extern function sdio_run_irqs [2022-11-25 15:45:32,193 WARN L623 FunctionHandler]: Unknown extern function mmc_retune_timer_stop [2022-11-25 15:45:32,201 WARN L623 FunctionHandler]: Unknown extern function mmc_retune_timer_stop [2022-11-25 15:45:32,202 WARN L623 FunctionHandler]: Unknown extern function synchronize_hardirq [2022-11-25 15:45:32,210 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,211 WARN L623 FunctionHandler]: Unknown extern function mmc_alloc_host [2022-11-25 15:45:32,215 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,223 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,225 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,227 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,230 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 15:45:32,231 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 15:45:32,232 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:32,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,234 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 15:45:32,235 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:32,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,245 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,246 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,248 WARN L623 FunctionHandler]: Unknown extern function mmc_regulator_get_supply [2022-11-25 15:45:32,250 WARN L623 FunctionHandler]: Unknown extern function regulator_enable [2022-11-25 15:45:32,251 WARN L623 FunctionHandler]: Unknown extern function regulator_is_supported_voltage [2022-11-25 15:45:32,256 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,260 WARN L623 FunctionHandler]: Unknown extern function regulator_is_supported_voltage [2022-11-25 15:45:32,266 WARN L623 FunctionHandler]: Unknown extern function regulator_get_current_limit [2022-11-25 15:45:32,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,272 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:45:32,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,275 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 15:45:32,276 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:45:32,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,280 WARN L623 FunctionHandler]: Unknown extern function led_classdev_register [2022-11-25 15:45:32,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,281 WARN L623 FunctionHandler]: Unknown extern function mmc_add_host [2022-11-25 15:45:32,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,284 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 15:45:32,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,291 WARN L623 FunctionHandler]: Unknown extern function mmc_remove_host [2022-11-25 15:45:32,292 WARN L623 FunctionHandler]: Unknown extern function led_classdev_unregister [2022-11-25 15:45:32,292 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 15:45:32,293 WARN L623 FunctionHandler]: Unknown extern function regulator_disable [2022-11-25 15:45:32,293 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 15:45:32,294 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:32,297 WARN L623 FunctionHandler]: Unknown extern function mmc_free_host [2022-11-25 15:45:32,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,356 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 15:45:32,361 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 15:45:32,366 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 15:45:32,367 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 15:45:32,368 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:32,369 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 15:45:32,369 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 15:45:32,371 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 15:45:32,372 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 15:45:32,373 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 15:45:32,374 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 15:45:32,379 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_ad8de33f-1927-4d19-8645-eebb414c119a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i[315942,315955] [2022-11-25 15:45:32,405 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 15:45:32,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:45:32,527 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 15:45:32,643 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:32,647 WARN L623 FunctionHandler]: Unknown extern function __cmpxchg_wrong_size [2022-11-25 15:45:32,649 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:32,651 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:32,655 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:45:32,656 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 15:45:32,656 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:45:32,657 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 15:45:32,657 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 15:45:32,659 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-11-25 15:45:32,663 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,677 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 15:45:32,680 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 15:45:32,681 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 15:45:32,683 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 15:45:32,684 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:32,685 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-11-25 15:45:32,686 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-11-25 15:45:32,691 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 15:45:32,693 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_sg_for_cpu [2022-11-25 15:45:32,694 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 15:45:32,695 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_resume [2022-11-25 15:45:32,696 WARN L623 FunctionHandler]: Unknown extern function __pm_runtime_suspend [2022-11-25 15:45:32,697 WARN L623 FunctionHandler]: Unknown extern function irq_set_irq_wake [2022-11-25 15:45:32,697 WARN L623 FunctionHandler]: Unknown extern function irq_set_irq_wake [2022-11-25 15:45:32,698 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 15:45:32,786 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,788 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,790 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,791 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,793 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,795 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,797 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,798 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,800 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,802 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,803 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,805 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,806 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,808 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,810 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,811 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,816 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,816 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,829 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,830 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:32,830 WARN L623 FunctionHandler]: Unknown extern function sg_miter_next [2022-11-25 15:45:32,832 WARN L623 FunctionHandler]: Unknown extern function sg_miter_stop [2022-11-25 15:45:32,833 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:32,833 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 15:45:32,835 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,835 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:32,836 WARN L623 FunctionHandler]: Unknown extern function sg_miter_next [2022-11-25 15:45:32,837 WARN L623 FunctionHandler]: Unknown extern function sg_miter_stop [2022-11-25 15:45:32,838 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:32,838 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 15:45:32,840 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,842 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,843 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:32,844 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 15:45:32,844 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 15:45:32,850 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,851 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:32,854 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:32,856 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:32,860 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,868 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,871 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,872 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:32,874 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:32,875 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 15:45:32,876 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,878 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,879 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,880 WARN L623 FunctionHandler]: Unknown extern function sg_miter_start [2022-11-25 15:45:32,883 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,888 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,891 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,891 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,904 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,904 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,907 WARN L623 FunctionHandler]: Unknown extern function mmc_regulator_set_ocr [2022-11-25 15:45:32,909 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:32,911 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:32,917 WARN L623 FunctionHandler]: Unknown extern function mmc_regulator_set_ocr [2022-11-25 15:45:32,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:32,994 WARN L623 FunctionHandler]: Unknown extern function mmc_gpio_get_cd [2022-11-25 15:45:33,004 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:45:33,014 WARN L623 FunctionHandler]: Unknown extern function regulator_set_voltage [2022-11-25 15:45:33,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,018 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 15:45:33,019 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,019 WARN L623 FunctionHandler]: Unknown extern function regulator_set_voltage [2022-11-25 15:45:33,026 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,035 WARN L623 FunctionHandler]: Unknown extern function regulator_set_voltage [2022-11-25 15:45:33,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,053 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 15:45:33,054 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 15:45:33,055 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:45:33,056 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 15:45:33,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,059 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:33,059 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:45:33,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,080 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,107 WARN L623 FunctionHandler]: Unknown extern function mmc_request_done [2022-11-25 15:45:33,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,114 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,118 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,120 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,122 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 15:45:33,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,134 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,138 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,143 WARN L623 FunctionHandler]: Unknown extern function mmc_detect_change [2022-11-25 15:45:33,143 WARN L623 FunctionHandler]: Unknown extern function sdio_run_irqs [2022-11-25 15:45:33,147 WARN L623 FunctionHandler]: Unknown extern function mmc_retune_timer_stop [2022-11-25 15:45:33,158 WARN L623 FunctionHandler]: Unknown extern function mmc_retune_timer_stop [2022-11-25 15:45:33,159 WARN L623 FunctionHandler]: Unknown extern function synchronize_hardirq [2022-11-25 15:45:33,168 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:33,168 WARN L623 FunctionHandler]: Unknown extern function mmc_alloc_host [2022-11-25 15:45:33,172 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:45:33,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,177 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,179 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,182 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,190 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 15:45:33,191 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 15:45:33,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:33,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,195 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 15:45:33,195 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:33,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,228 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,230 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:45:33,232 WARN L623 FunctionHandler]: Unknown extern function mmc_regulator_get_supply [2022-11-25 15:45:33,233 WARN L623 FunctionHandler]: Unknown extern function regulator_enable [2022-11-25 15:45:33,233 WARN L623 FunctionHandler]: Unknown extern function regulator_is_supported_voltage [2022-11-25 15:45:33,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,236 WARN L623 FunctionHandler]: Unknown extern function regulator_is_supported_voltage [2022-11-25 15:45:33,240 WARN L623 FunctionHandler]: Unknown extern function regulator_get_current_limit [2022-11-25 15:45:33,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,244 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:45:33,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,247 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 15:45:33,247 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:45:33,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,251 WARN L623 FunctionHandler]: Unknown extern function led_classdev_register [2022-11-25 15:45:33,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,253 WARN L623 FunctionHandler]: Unknown extern function mmc_add_host [2022-11-25 15:45:33,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,255 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 15:45:33,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,259 WARN L623 FunctionHandler]: Unknown extern function mmc_remove_host [2022-11-25 15:45:33,260 WARN L623 FunctionHandler]: Unknown extern function led_classdev_unregister [2022-11-25 15:45:33,260 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 15:45:33,261 WARN L623 FunctionHandler]: Unknown extern function regulator_disable [2022-11-25 15:45:33,262 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 15:45:33,262 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:33,265 WARN L623 FunctionHandler]: Unknown extern function mmc_free_host [2022-11-25 15:45:33,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:33,290 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 15:45:33,295 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-25 15:45:33,297 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 15:45:33,298 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 15:45:33,299 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:33,299 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 15:45:33,300 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 15:45:33,301 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 15:45:33,302 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 15:45:33,302 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 15:45:33,303 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 15:45:33,304 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_ad8de33f-1927-4d19-8645-eebb414c119a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i[315942,315955] [2022-11-25 15:45:33,312 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-25 15:45:33,320 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:45:33,497 INFO L208 MainTranslator]: Completed translation [2022-11-25 15:45:33,498 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33 WrapperNode [2022-11-25 15:45:33,498 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 15:45:33,499 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 15:45:33,500 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 15:45:33,500 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 15:45:33,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:33,641 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:33,973 INFO L138 Inliner]: procedures = 338, calls = 3354, calls flagged for inlining = 168, calls inlined = 162, statements flattened = 8019 [2022-11-25 15:45:33,974 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 15:45:33,974 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 15:45:33,975 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 15:45:33,975 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 15:45:33,987 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:33,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,043 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,044 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,351 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,386 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,418 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,459 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,517 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 15:45:34,519 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 15:45:34,519 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 15:45:34,519 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 15:45:34,520 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (1/1) ... [2022-11-25 15:45:34,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:45:34,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:34,558 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:34,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 15:45:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_kmap_atomic [2022-11-25 15:45:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_kmap_atomic [2022-11-25 15:45:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_dumpregs [2022-11-25 15:45:34,623 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_dumpregs [2022-11-25 15:45:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2022-11-25 15:45:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_retune_needed [2022-11-25 15:45:34,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_retune_needed [2022-11-25 15:45:34,625 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_enable_preset_value [2022-11-25 15:45:34,625 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_enable_preset_value [2022-11-25 15:45:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 15:45:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 15:45:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 15:45:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 15:45:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 15:45:34,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 15:45:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-25 15:45:34,627 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-25 15:45:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-25 15:45:34,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-25 15:45:34,627 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-25 15:45:34,627 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-25 15:45:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-25 15:45:34,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-25 15:45:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_enable_irq_wakeups [2022-11-25 15:45:34,628 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_enable_irq_wakeups [2022-11-25 15:45:34,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 15:45:34,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 15:45:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_execute_tuning [2022-11-25 15:45:34,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_execute_tuning [2022-11-25 15:45:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-25 15:45:34,629 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-25 15:45:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_hw_reset [2022-11-25 15:45:34,629 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_hw_reset [2022-11-25 15:45:34,629 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 15:45:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 15:45:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-25 15:45:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-25 15:45:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-25 15:45:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-25 15:45:34,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-25 15:45:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-25 15:45:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2022-11-25 15:45:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2022-11-25 15:45:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 15:45:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 15:45:34,631 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-25 15:45:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-25 15:45:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_kunmap_atomic [2022-11-25 15:45:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_kunmap_atomic [2022-11-25 15:45:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-25 15:45:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-25 15:45:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_enable_sdio_irq [2022-11-25 15:45:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_enable_sdio_irq [2022-11-25 15:45:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-25 15:45:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-25 15:45:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_thread_irq [2022-11-25 15:45:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_thread_irq [2022-11-25 15:45:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_remove_host [2022-11-25 15:45:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_remove_host [2022-11-25 15:45:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_4 [2022-11-25 15:45:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_4 [2022-11-25 15:45:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-25 15:45:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-25 15:45:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_check_ro [2022-11-25 15:45:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_check_ro [2022-11-25 15:45:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-25 15:45:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-25 15:45:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-25 15:45:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-25 15:45:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 15:45:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_5 [2022-11-25 15:45:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_5 [2022-11-25 15:45:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_get_preset_value [2022-11-25 15:45:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_get_preset_value [2022-11-25 15:45:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-25 15:45:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-25 15:45:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_disable_card_detection [2022-11-25 15:45:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_disable_card_detection [2022-11-25 15:45:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 15:45:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_prepare_data [2022-11-25 15:45:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_prepare_data [2022-11-25 15:45:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-25 15:45:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-25 15:45:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_request [2022-11-25 15:45:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_request [2022-11-25 15:45:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 15:45:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 15:45:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-25 15:45:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-25 15:45:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 15:45:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 15:45:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_set_voltage [2022-11-25 15:45:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_set_voltage [2022-11-25 15:45:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 15:45:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_pre_dma_transfer [2022-11-25 15:45:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_pre_dma_transfer [2022-11-25 15:45:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_writeb [2022-11-25 15:45:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_writeb [2022-11-25 15:45:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 15:45:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_writel [2022-11-25 15:45:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_writel [2022-11-25 15:45:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_writew [2022-11-25 15:45:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_writew [2022-11-25 15:45:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_reinit [2022-11-25 15:45:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_reinit [2022-11-25 15:45:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2022-11-25 15:45:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2022-11-25 15:45:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 15:45:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 15:45:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_set_timeout [2022-11-25 15:45:34,643 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_set_timeout [2022-11-25 15:45:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 15:45:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 15:45:34,643 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 15:45:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_enable_card_detection [2022-11-25 15:45:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_enable_card_detection [2022-11-25 15:45:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-11-25 15:45:34,644 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-11-25 15:45:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_retune_timer_stop [2022-11-25 15:45:34,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_retune_timer_stop [2022-11-25 15:45:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_set_card_detection [2022-11-25 15:45:34,646 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_set_card_detection [2022-11-25 15:45:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 15:45:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_irq [2022-11-25 15:45:34,647 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_irq [2022-11-25 15:45:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-25 15:45:34,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-25 15:45:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_runtime_pm_get [2022-11-25 15:45:34,647 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_runtime_pm_get [2022-11-25 15:45:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 15:45:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 15:45:34,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 15:45:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2022-11-25 15:45:34,648 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2022-11-25 15:45:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 15:45:34,648 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 15:45:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_resume_host [2022-11-25 15:45:34,649 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_resume_host [2022-11-25 15:45:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_5 [2022-11-25 15:45:34,649 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_5 [2022-11-25 15:45:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_4 [2022-11-25 15:45:34,649 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_4 [2022-11-25 15:45:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 15:45:34,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 15:45:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_get_cd [2022-11-25 15:45:34,650 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_get_cd [2022-11-25 15:45:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_4 [2022-11-25 15:45:34,650 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_4 [2022-11-25 15:45:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 15:45:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_runtime_pm_put [2022-11-25 15:45:34,651 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_runtime_pm_put [2022-11-25 15:45:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_regulator_set_ocr [2022-11-25 15:45:34,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_regulator_set_ocr [2022-11-25 15:45:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_finish_data [2022-11-25 15:45:34,651 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_finish_data [2022-11-25 15:45:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 15:45:34,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 15:45:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_do_set_ios [2022-11-25 15:45:34,652 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_do_set_ios [2022-11-25 15:45:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-25 15:45:34,652 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-25 15:45:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_card_event [2022-11-25 15:45:34,653 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_card_event [2022-11-25 15:45:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_do_start_signal_voltage_switch [2022-11-25 15:45:34,653 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_do_start_signal_voltage_switch [2022-11-25 15:45:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-25 15:45:34,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-25 15:45:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_card_busy [2022-11-25 15:45:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_card_busy [2022-11-25 15:45:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 15:45:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-25 15:45:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-25 15:45:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_5 [2022-11-25 15:45:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_5 [2022-11-25 15:45:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-25 15:45:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-25 15:45:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 15:45:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_enable_sdio_irq_nolock [2022-11-25 15:45:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_enable_sdio_irq_nolock [2022-11-25 15:45:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 15:45:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 15:45:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 15:45:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 15:45:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_4 [2022-11-25 15:45:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_4 [2022-11-25 15:45:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-25 15:45:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-25 15:45:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 15:45:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 15:45:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2022-11-25 15:45:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2022-11-25 15:45:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-25 15:45:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-25 15:45:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 15:45:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 15:45:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_do_get_ro [2022-11-25 15:45:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_do_get_ro [2022-11-25 15:45:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-25 15:45:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-25 15:45:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2022-11-25 15:45:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2022-11-25 15:45:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_send_command [2022-11-25 15:45:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_send_command [2022-11-25 15:45:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_get_ro [2022-11-25 15:45:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_get_ro [2022-11-25 15:45:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-11-25 15:45:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-11-25 15:45:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_do_get_cd [2022-11-25 15:45:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_do_get_cd [2022-11-25 15:45:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_set_ios [2022-11-25 15:45:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_set_ios [2022-11-25 15:45:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 15:45:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 15:45:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 15:45:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 15:45:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_is_supported_voltage [2022-11-25 15:45:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_is_supported_voltage [2022-11-25 15:45:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_runtime_resume_host [2022-11-25 15:45:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_runtime_resume_host [2022-11-25 15:45:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-25 15:45:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-25 15:45:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-25 15:45:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-25 15:45:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_readb [2022-11-25 15:45:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_readb [2022-11-25 15:45:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_runtime_pm_bus_off [2022-11-25 15:45:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_runtime_pm_bus_off [2022-11-25 15:45:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_init [2022-11-25 15:45:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_init [2022-11-25 15:45:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_add_host [2022-11-25 15:45:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_add_host [2022-11-25 15:45:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 15:45:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-25 15:45:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-25 15:45:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2022-11-25 15:45:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2022-11-25 15:45:34,665 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_do_reset [2022-11-25 15:45:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_do_reset [2022-11-25 15:45:34,665 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_readw [2022-11-25 15:45:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_readw [2022-11-25 15:45:34,665 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2022-11-25 15:45:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2022-11-25 15:45:34,666 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_finish_command [2022-11-25 15:45:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_finish_command [2022-11-25 15:45:34,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 15:45:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 15:45:34,666 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_readl [2022-11-25 15:45:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_readl [2022-11-25 15:45:34,667 INFO L130 BoogieDeclarations]: Found specification of procedure sdhci_adma_write_desc [2022-11-25 15:45:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure sdhci_adma_write_desc [2022-11-25 15:45:34,667 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-25 15:45:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-25 15:45:36,162 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 15:45:36,171 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 15:45:37,498 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 15:45:48,610 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 15:45:48,651 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 15:45:48,651 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-25 15:45:48,657 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:45:48 BoogieIcfgContainer [2022-11-25 15:45:48,658 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 15:45:48,663 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 15:45:48,663 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 15:45:48,667 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 15:45:48,668 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 03:45:29" (1/3) ... [2022-11-25 15:45:48,670 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b50f4d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 03:45:48, skipping insertion in model container [2022-11-25 15:45:48,671 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:33" (2/3) ... [2022-11-25 15:45:48,672 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b50f4d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 03:45:48, skipping insertion in model container [2022-11-25 15:45:48,673 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:45:48" (3/3) ... [2022-11-25 15:45:48,674 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--mmc--host--sdhci.ko-entry_point.cil.out.i [2022-11-25 15:45:48,697 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 15:45:48,698 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-25 15:45:48,842 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 15:45:48,852 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;@4027faa2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 15:45:48,853 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-25 15:45:48,869 INFO L276 IsEmpty]: Start isEmpty. Operand has 2828 states, 2023 states have (on average 1.393969352446861) internal successors, (2820), 2125 states have internal predecessors, (2820), 691 states have call successors, (691), 117 states have call predecessors, (691), 116 states have return successors, (679), 659 states have call predecessors, (679), 679 states have call successors, (679) [2022-11-25 15:45:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2022-11-25 15:45:48,952 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:48,954 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:48,954 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:48,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:48,961 INFO L85 PathProgramCache]: Analyzing trace with hash -633816996, now seen corresponding path program 1 times [2022-11-25 15:45:48,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:48,973 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510785168] [2022-11-25 15:45:48,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:48,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:49,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:49,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:45:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:45:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:45:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:45:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:45:50,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:45:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-25 15:45:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-25 15:45:50,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 15:45:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-11-25 15:45:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-25 15:45:50,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-11-25 15:45:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-25 15:45:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-25 15:45:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-25 15:45:50,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-25 15:45:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2022-11-25 15:45:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-25 15:45:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-11-25 15:45:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:45:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:45:50,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-11-25 15:45:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:45:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 15:45:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:45:50,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2022-11-25 15:45:50,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:50,911 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2022-11-25 15:45:50,912 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:50,913 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510785168] [2022-11-25 15:45:50,913 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1510785168] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:50,914 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:50,914 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-25 15:45:50,918 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039639648] [2022-11-25 15:45:50,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:50,926 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-25 15:45:50,927 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:50,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-25 15:45:50,980 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2022-11-25 15:45:50,989 INFO L87 Difference]: Start difference. First operand has 2828 states, 2023 states have (on average 1.393969352446861) internal successors, (2820), 2125 states have internal predecessors, (2820), 691 states have call successors, (691), 117 states have call predecessors, (691), 116 states have return successors, (679), 659 states have call predecessors, (679), 679 states have call successors, (679) Second operand has 8 states, 8 states have (on average 14.625) internal successors, (117), 2 states have internal predecessors, (117), 2 states have call successors, (29), 8 states have call predecessors, (29), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-25 15:46:12,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:14,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:26,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:46:26,184 INFO L93 Difference]: Finished difference Result 7256 states and 11442 transitions. [2022-11-25 15:46:26,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-25 15:46:26,189 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.625) internal successors, (117), 2 states have internal predecessors, (117), 2 states have call successors, (29), 8 states have call predecessors, (29), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 221 [2022-11-25 15:46:26,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:46:26,270 INFO L225 Difference]: With dead ends: 7256 [2022-11-25 15:46:26,271 INFO L226 Difference]: Without dead ends: 4371 [2022-11-25 15:46:26,308 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2022-11-25 15:46:26,313 INFO L413 NwaCegarLoop]: 3091 mSDtfsCounter, 5803 mSDsluCounter, 6648 mSDsCounter, 0 mSdLazyCounter, 7941 mSolverCounterSat, 5134 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6226 SdHoareTripleChecker+Valid, 9739 SdHoareTripleChecker+Invalid, 13077 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 5134 IncrementalHoareTripleChecker+Valid, 7941 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.6s IncrementalHoareTripleChecker+Time [2022-11-25 15:46:26,315 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6226 Valid, 9739 Invalid, 13077 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [5134 Valid, 7941 Invalid, 2 Unknown, 0 Unchecked, 33.6s Time] [2022-11-25 15:46:26,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4371 states. [2022-11-25 15:46:26,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4371 to 2769. [2022-11-25 15:46:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2769 states, 1978 states have (on average 1.3756319514661275) internal successors, (2721), 2066 states have internal predecessors, (2721), 675 states have call successors, (675), 116 states have call predecessors, (675), 115 states have return successors, (674), 654 states have call predecessors, (674), 674 states have call successors, (674) [2022-11-25 15:46:26,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 2769 states and 4070 transitions. [2022-11-25 15:46:26,887 INFO L78 Accepts]: Start accepts. Automaton has 2769 states and 4070 transitions. Word has length 221 [2022-11-25 15:46:26,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:46:26,887 INFO L495 AbstractCegarLoop]: Abstraction has 2769 states and 4070 transitions. [2022-11-25 15:46:26,888 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.625) internal successors, (117), 2 states have internal predecessors, (117), 2 states have call successors, (29), 8 states have call predecessors, (29), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-25 15:46:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 4070 transitions. [2022-11-25 15:46:26,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2022-11-25 15:46:26,922 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:46:26,923 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:46:26,923 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 15:46:26,924 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:46:26,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:46:26,925 INFO L85 PathProgramCache]: Analyzing trace with hash 1626058550, now seen corresponding path program 1 times [2022-11-25 15:46:26,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:46:26,925 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [90077940] [2022-11-25 15:46:26,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:46:26,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:46:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:46:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:46:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:46:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:46:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:46:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:46:27,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-25 15:46:27,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-25 15:46:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 15:46:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-11-25 15:46:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-25 15:46:27,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-11-25 15:46:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-25 15:46:27,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-25 15:46:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-25 15:46:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-25 15:46:27,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-25 15:46:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:27,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-25 15:46:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-25 15:46:28,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:46:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:46:28,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2022-11-25 15:46:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:46:28,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2022-11-25 15:46:28,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:46:28,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2022-11-25 15:46:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:28,239 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2022-11-25 15:46:28,239 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:46:28,239 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [90077940] [2022-11-25 15:46:28,240 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [90077940] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:46:28,240 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:46:28,240 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-25 15:46:28,241 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [576738380] [2022-11-25 15:46:28,241 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:46:28,243 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-25 15:46:28,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:46:28,244 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-25 15:46:28,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2022-11-25 15:46:28,245 INFO L87 Difference]: Start difference. First operand 2769 states and 4070 transitions. Second operand has 9 states, 9 states have (on average 13.11111111111111) internal successors, (118), 3 states have internal predecessors, (118), 2 states have call successors, (29), 8 states have call predecessors, (29), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-25 15:47:04,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:06,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:29,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:47:29,282 INFO L93 Difference]: Finished difference Result 11268 states and 17510 transitions. [2022-11-25 15:47:29,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-25 15:47:29,283 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 13.11111111111111) internal successors, (118), 3 states have internal predecessors, (118), 2 states have call successors, (29), 8 states have call predecessors, (29), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 222 [2022-11-25 15:47:29,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:47:29,362 INFO L225 Difference]: With dead ends: 11268 [2022-11-25 15:47:29,363 INFO L226 Difference]: Without dead ends: 8526 [2022-11-25 15:47:29,385 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 85 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=130, Invalid=290, Unknown=0, NotChecked=0, Total=420 [2022-11-25 15:47:29,387 INFO L413 NwaCegarLoop]: 3972 mSDtfsCounter, 12062 mSDsluCounter, 11904 mSDsCounter, 0 mSdLazyCounter, 17223 mSolverCounterSat, 8434 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 54.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12857 SdHoareTripleChecker+Valid, 15876 SdHoareTripleChecker+Invalid, 25659 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 8434 IncrementalHoareTripleChecker+Valid, 17223 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 58.7s IncrementalHoareTripleChecker+Time [2022-11-25 15:47:29,387 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12857 Valid, 15876 Invalid, 25659 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [8434 Valid, 17223 Invalid, 2 Unknown, 0 Unchecked, 58.7s Time] [2022-11-25 15:47:29,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8526 states. [2022-11-25 15:47:30,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8526 to 5323. [2022-11-25 15:47:30,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5323 states, 3808 states have (on average 1.3736869747899159) internal successors, (5231), 3978 states have internal predecessors, (5231), 1287 states have call successors, (1287), 228 states have call predecessors, (1287), 227 states have return successors, (1286), 1248 states have call predecessors, (1286), 1286 states have call successors, (1286) [2022-11-25 15:47:30,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 5323 states and 7804 transitions. [2022-11-25 15:47:30,218 INFO L78 Accepts]: Start accepts. Automaton has 5323 states and 7804 transitions. Word has length 222 [2022-11-25 15:47:30,219 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:47:30,219 INFO L495 AbstractCegarLoop]: Abstraction has 5323 states and 7804 transitions. [2022-11-25 15:47:30,220 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.11111111111111) internal successors, (118), 3 states have internal predecessors, (118), 2 states have call successors, (29), 8 states have call predecessors, (29), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-25 15:47:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 5323 states and 7804 transitions. [2022-11-25 15:47:30,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2022-11-25 15:47:30,265 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:47:30,266 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:47:30,267 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 15:47:30,267 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:47:30,267 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:47:30,268 INFO L85 PathProgramCache]: Analyzing trace with hash -1439632017, now seen corresponding path program 1 times [2022-11-25 15:47:30,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:47:30,268 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510023058] [2022-11-25 15:47:30,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:47:30,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:47:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:47:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:31,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:47:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:47:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:47:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-25 15:47:31,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-25 15:47:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 15:47:31,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-11-25 15:47:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-25 15:47:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-11-25 15:47:31,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:31,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-25 15:47:31,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-25 15:47:32,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:47:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-25 15:47:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:47:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2022-11-25 15:47:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:47:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-25 15:47:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-11-25 15:47:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-11-25 15:47:32,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 15:47:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2022-11-25 15:47:32,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2022-11-25 15:47:32,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:47:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2022-11-25 15:47:32,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-25 15:47:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2022-11-25 15:47:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2022-11-25 15:47:32,480 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:47:32,481 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510023058] [2022-11-25 15:47:32,485 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [510023058] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:47:32,486 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:47:32,486 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-11-25 15:47:32,487 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376081179] [2022-11-25 15:47:32,487 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:47:32,489 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-11-25 15:47:32,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:47:32,491 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-25 15:47:32,491 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2022-11-25 15:47:32,492 INFO L87 Difference]: Start difference. First operand 5323 states and 7804 transitions. Second operand has 9 states, 9 states have (on average 14.666666666666666) internal successors, (132), 3 states have internal predecessors, (132), 3 states have call successors, (32), 9 states have call predecessors, (32), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-11-25 15:47:55,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:57,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:05,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:48:05,029 INFO L93 Difference]: Finished difference Result 13808 states and 21556 transitions. [2022-11-25 15:48:05,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-25 15:48:05,030 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.666666666666666) internal successors, (132), 3 states have internal predecessors, (132), 3 states have call successors, (32), 9 states have call predecessors, (32), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) Word has length 282 [2022-11-25 15:48:05,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:48:05,099 INFO L225 Difference]: With dead ends: 13808 [2022-11-25 15:48:05,100 INFO L226 Difference]: Without dead ends: 8522 [2022-11-25 15:48:05,142 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=90, Invalid=182, Unknown=0, NotChecked=0, Total=272 [2022-11-25 15:48:05,143 INFO L413 NwaCegarLoop]: 3006 mSDtfsCounter, 10039 mSDsluCounter, 5892 mSDsCounter, 0 mSdLazyCounter, 7221 mSolverCounterSat, 6998 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10456 SdHoareTripleChecker+Valid, 8898 SdHoareTripleChecker+Invalid, 14221 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 6998 IncrementalHoareTripleChecker+Valid, 7221 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.7s IncrementalHoareTripleChecker+Time [2022-11-25 15:48:05,144 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10456 Valid, 8898 Invalid, 14221 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [6998 Valid, 7221 Invalid, 2 Unknown, 0 Unchecked, 30.7s Time] [2022-11-25 15:48:05,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8522 states. [2022-11-25 15:48:05,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8522 to 5323. [2022-11-25 15:48:06,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5323 states, 3808 states have (on average 1.3731617647058822) internal successors, (5229), 3978 states have internal predecessors, (5229), 1287 states have call successors, (1287), 228 states have call predecessors, (1287), 227 states have return successors, (1286), 1248 states have call predecessors, (1286), 1286 states have call successors, (1286) [2022-11-25 15:48:06,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 5323 states and 7802 transitions. [2022-11-25 15:48:06,043 INFO L78 Accepts]: Start accepts. Automaton has 5323 states and 7802 transitions. Word has length 282 [2022-11-25 15:48:06,045 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:48:06,045 INFO L495 AbstractCegarLoop]: Abstraction has 5323 states and 7802 transitions. [2022-11-25 15:48:06,046 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.666666666666666) internal successors, (132), 3 states have internal predecessors, (132), 3 states have call successors, (32), 9 states have call predecessors, (32), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-11-25 15:48:06,047 INFO L276 IsEmpty]: Start isEmpty. Operand 5323 states and 7802 transitions. [2022-11-25 15:48:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2022-11-25 15:48:06,083 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:48:06,084 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:48:06,084 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 15:48:06,084 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:48:06,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:48:06,085 INFO L85 PathProgramCache]: Analyzing trace with hash -1199392271, now seen corresponding path program 1 times [2022-11-25 15:48:06,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:48:06,086 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853934168] [2022-11-25 15:48:06,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:48:06,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:48:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:48:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:48:14,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:48:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:14,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:48:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-25 15:48:14,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-11-25 15:48:14,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 15:48:14,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-11-25 15:48:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-25 15:48:14,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-11-25 15:48:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-25 15:48:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-25 15:48:14,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:48:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-11-25 15:48:14,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:14,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:48:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2022-11-25 15:48:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:48:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-25 15:48:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:14,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-11-25 15:48:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-11-25 15:48:15,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-25 15:48:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2022-11-25 15:48:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2022-11-25 15:48:15,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:48:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:15,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2022-11-25 15:48:15,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-25 15:48:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2022-11-25 15:48:15,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:15,486 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 32 proven. 2 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2022-11-25 15:48:15,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:48:15,486 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853934168] [2022-11-25 15:48:15,486 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1853934168] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 15:48:15,487 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1401038314] [2022-11-25 15:48:15,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:48:15,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 15:48:15,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:15,495 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 15:48:15,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ad8de33f-1927-4d19-8645-eebb414c119a/bin/uautomizer-ZsLfNo2U6R/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-25 15:48:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:17,598 INFO L263 TraceCheckSpWp]: Trace formula consists of 4955 conjuncts, 140 conjunts are in the unsatisfiable core [2022-11-25 15:48:17,631 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 15:48:18,199 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-25 15:48:18,458 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2022-11-25 15:48:22,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 15:48:22,331 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 15 [2022-11-25 15:48:22,342 INFO L321 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-11-25 15:48:22,343 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-11-25 15:49:41,850 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2022-11-25 15:49:41,867 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 79 proven. 6 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2022-11-25 15:49:41,867 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 15:49:43,413 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1401038314] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 15:49:43,414 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-25 15:49:43,414 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30] total 58 [2022-11-25 15:49:43,414 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [922782264] [2022-11-25 15:49:43,415 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-25 15:49:43,416 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2022-11-25 15:49:43,416 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:49:43,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2022-11-25 15:49:43,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=269, Invalid=3979, Unknown=42, NotChecked=0, Total=4290 [2022-11-25 15:49:43,419 INFO L87 Difference]: Start difference. First operand 5323 states and 7802 transitions. Second operand has 58 states, 54 states have (on average 4.87037037037037) internal successors, (263), 36 states have internal predecessors, (263), 25 states have call successors, (68), 23 states have call predecessors, (68), 14 states have return successors, (57), 20 states have call predecessors, (57), 19 states have call successors, (57) [2022-11-25 15:49:45,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:49:47,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:49:50,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:49:56,432 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:49:58,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:04,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:10,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:19,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:21,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:23,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:25,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:27,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:33,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:35,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:37,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:39,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:41,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:49,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:51,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:57,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:50:59,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:02,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:04,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:06,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:08,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:10,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:12,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:14,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:16,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:18,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:20,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:22,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:24,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:26,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:28,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:30,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:32,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:35,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:37,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:39,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:41,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:43,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:45,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:47,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:49,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:51,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:53,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:55,565 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:57,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:51:59,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:01,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:03,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:05,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:07,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:11,266 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:14,647 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:16,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:19,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:24,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:27,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:29,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:32,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:35,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:38,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:41,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:43,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:46,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:50,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:53,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:55,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:52:58,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:01,029 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:04,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:06,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:12,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:14,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:16,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:18,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:20,467 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:22,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:24,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:26,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:28,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:30,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:32,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:34,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:36,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:38,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:40,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:42,525 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:44,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:46,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:48,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:50,565 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:52,582 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:54,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:53:56,611 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:04,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:06,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:08,895 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:10,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:12,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:14,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:16,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:18,912 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:20,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:22,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:24,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:26,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:28,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:31,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:33,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:35,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:37,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:39,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:41,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:43,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:45,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:47,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:49,059 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:51,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:53,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:55,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:57,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:54:59,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:01,165 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:03,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:05,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:07,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:09,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:11,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:13,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:15,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:17,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:19,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:21,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:23,245 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:25,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:27,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:29,317 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:31,355 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:33,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:35,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:37,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:39,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:41,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:43,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:45,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:47,414 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:49,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:51,457 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:53,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:55,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:57,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:55:59,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:01,513 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:03,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:05,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:07,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:09,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:11,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:13,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:15,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:17,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:19,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:21,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:23,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:25,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:27,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:29,654 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:31,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:33,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:35,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:37,676 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:39,680 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:41,684 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:43,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:45,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:47,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:49,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:51,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:53,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:55,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:57,775 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:56:59,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:01,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:03,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:05,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:07,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:09,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:11,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:13,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:15,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:17,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:19,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:21,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:23,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:25,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:27,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:29,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:31,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:34,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:36,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:38,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:40,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:42,029 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:44,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:46,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:48,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:50,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:52,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:54,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:56,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:57:58,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:00,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:02,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:04,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:06,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:08,195 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:10,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:12,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:14,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:16,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:18,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:20,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:22,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:24,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:26,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:28,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:34,572 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:36,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:38,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:40,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:42,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:44,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:46,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:48,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:50,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:52,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:54,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:56,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:58:58,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:00,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:02,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:04,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:06,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:08,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:10,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:12,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:14,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:16,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:18,845 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:20,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:22,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:24,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:26,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:28,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:30,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:32,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:34,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:36,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:38,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:40,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-11-25 15:59:42,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0]