./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.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_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e184773994bf5ba427e3ad6843df80bcf1aa90cb50c2ace36ee6ac9939c1f916 --- 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 [2022-11-26 01:10:29,791 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:10:29,794 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:10:29,843 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:10:29,843 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:10:29,848 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:10:29,851 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:10:29,854 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:10:29,860 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:10:29,862 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:10:29,864 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:10:29,865 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:10:29,865 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:10:29,867 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:10:29,868 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:10:29,869 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:10:29,874 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:10:29,879 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:10:29,880 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:10:29,888 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:10:29,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:10:29,894 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:10:29,895 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:10:29,897 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:10:29,900 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:10:29,901 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:10:29,902 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:10:29,903 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:10:29,903 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:10:29,905 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:10:29,905 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:10:29,906 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:10:29,907 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:10:29,908 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:10:29,910 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:10:29,910 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:10:29,911 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:10:29,911 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:10:29,912 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:10:29,913 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:10:29,914 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:10:29,915 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 01:10:29,940 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:10:29,941 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:10:29,941 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:10:29,941 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:10:29,942 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:10:29,943 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:10:29,943 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:10:29,944 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:10:29,944 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:10:29,944 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 01:10:29,945 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:10:29,945 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:10:29,945 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 01:10:29,946 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 01:10:29,946 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:10:29,946 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 01:10:29,947 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 01:10:29,947 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 01:10:29,948 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:10:29,948 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:10:29,949 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:10:29,949 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 01:10:29,949 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:10:29,950 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 01:10:29,950 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 01:10:29,950 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:10:29,951 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 01:10:29,951 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:10:29,952 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:10:29,952 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:10:29,952 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:10:29,953 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 01:10:29,953 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:10:29,953 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 01:10:29,954 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 01:10:29,954 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 01:10:29,954 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 01:10:29,955 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:10:29,955 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e184773994bf5ba427e3ad6843df80bcf1aa90cb50c2ace36ee6ac9939c1f916 [2022-11-26 01:10:30,254 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:10:30,278 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:10:30,281 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:10:30,283 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:10:30,284 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:10:30,285 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i [2022-11-26 01:10:33,497 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:10:34,139 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:10:34,140 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i [2022-11-26 01:10:34,199 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/data/a3f305392/61cab9347ffd44ca8ff332dfe5b8cf65/FLAGd44bacb15 [2022-11-26 01:10:34,219 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/data/a3f305392/61cab9347ffd44ca8ff332dfe5b8cf65 [2022-11-26 01:10:34,222 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:10:34,225 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:10:34,228 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:10:34,229 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:10:34,233 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:10:34,235 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:10:34" (1/1) ... [2022-11-26 01:10:34,236 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42f573d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:34, skipping insertion in model container [2022-11-26 01:10:34,236 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:10:34" (1/1) ... [2022-11-26 01:10:34,248 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:10:34,491 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:10:35,378 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 01:10:35,394 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 01:10:35,409 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 01:10:35,434 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 01:10:35,503 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 01:10:35,618 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:10:35,625 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:10:35,625 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:10:35,637 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:10:35,651 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:10:35,661 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:10:35,673 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 01:10:35,680 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 01:10:35,702 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 01:10:35,709 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 01:10:35,712 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 01:10:35,847 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-26 01:10:35,848 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 01:10:35,859 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 01:10:35,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:35,891 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 01:10:35,897 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 01:10:35,991 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 01:10:36,067 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,119 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,139 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,206 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 01:10:36,213 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,236 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,242 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,257 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,266 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,269 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,297 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:10:36,336 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,348 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 01:10:36,358 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 01:10:36,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,366 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:36,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,409 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,471 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:10:36,472 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-26 01:10:36,473 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:10:36,475 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:10:36,475 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 01:10:36,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,550 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 01:10:36,577 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:10:36,578 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:10:36,579 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:10:36,624 WARN L623 FunctionHandler]: Unknown extern function pci_map_rom [2022-11-26 01:10:36,630 WARN L623 FunctionHandler]: Unknown extern function pci_unmap_rom [2022-11-26 01:10:36,631 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-26 01:10:36,638 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:10:36,639 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:10:36,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,653 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:10:36,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,655 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 01:10:36,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,666 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:10:36,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,670 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-26 01:10:36,671 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-11-26 01:10:36,672 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:10:36,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:36,680 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:10:36,680 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 01:10:36,686 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:10:36,687 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 01:10:36,701 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:10:36,939 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 01:10:36,940 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:10:36,942 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-26 01:10:36,943 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 01:10:36,946 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 01:10:36,947 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 01:10:36,954 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:10:36,958 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-26 01:10:36,961 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 01:10:36,962 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 01:10:36,964 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:10:36,966 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-26 01:10:36,968 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:10:36,968 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-26 01:10:36,969 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:10:36,970 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-26 01:10:36,970 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 01:10:36,971 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 01:10:36,972 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:10:36,972 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 01:10:36,973 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:10:36,973 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 01:10:36,974 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 01:10:37,037 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:10:37,047 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,118 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,124 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,129 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,135 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,154 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,159 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,164 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,170 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,175 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,193 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,199 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,204 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,209 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,214 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,233 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,238 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,243 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,248 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,253 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,273 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,274 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,275 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,280 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,285 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,306 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,311 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,317 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,323 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,328 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,347 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,352 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,358 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,363 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,368 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,387 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,392 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,397 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,402 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,408 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,426 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,432 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,437 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,465 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,469 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,480 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,486 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,506 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,512 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,517 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,522 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,527 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,546 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,551 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,556 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,561 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,566 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,585 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,590 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,595 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,600 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,605 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,624 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,625 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,625 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,626 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,626 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,626 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,627 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,627 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,627 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,628 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,628 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,628 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,629 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,629 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:37,653 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_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[340444,340457] [2022-11-26 01:10:37,657 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_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[340589,340602] [2022-11-26 01:10:37,674 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:10:37,709 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:10:37,891 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 01:10:37,893 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 01:10:37,893 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 01:10:37,894 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 01:10:37,896 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 01:10:37,903 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:10:37,905 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:10:37,905 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:10:37,910 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:10:37,912 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:10:37,913 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:10:37,915 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 01:10:37,916 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 01:10:37,921 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 01:10:37,923 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 01:10:37,924 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 01:10:37,939 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-26 01:10:37,941 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 01:10:37,942 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 01:10:37,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,945 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 01:10:37,946 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 01:10:37,947 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 01:10:37,950 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:37,959 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:37,960 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,962 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:37,963 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,972 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,972 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,973 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,973 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:37,998 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 01:10:37,999 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,002 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,004 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,005 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,009 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,011 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,013 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,024 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:10:38,031 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,036 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 01:10:38,044 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 01:10:38,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,053 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:10:38,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,068 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,092 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:10:38,093 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-26 01:10:38,094 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:10:38,095 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:10:38,095 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-26 01:10:38,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,112 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 01:10:38,118 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:10:38,120 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:10:38,121 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:10:38,143 WARN L623 FunctionHandler]: Unknown extern function pci_map_rom [2022-11-26 01:10:38,145 WARN L623 FunctionHandler]: Unknown extern function pci_unmap_rom [2022-11-26 01:10:38,145 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-26 01:10:38,147 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:10:38,148 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:10:38,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,156 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:10:38,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,166 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 01:10:38,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,172 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:10:38,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,174 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-26 01:10:38,175 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-11-26 01:10:38,175 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:10:38,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:10:38,185 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:10:38,190 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 01:10:38,194 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:10:38,194 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 01:10:38,201 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:10:38,218 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 01:10:38,219 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:10:38,220 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-26 01:10:38,221 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 01:10:38,223 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 01:10:38,224 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 01:10:38,232 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:10:38,235 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-26 01:10:38,241 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 01:10:38,242 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 01:10:38,247 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:10:38,249 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-26 01:10:38,250 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:10:38,251 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-26 01:10:38,252 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:10:38,252 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-26 01:10:38,253 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 01:10:38,253 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 01:10:38,254 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:10:38,254 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 01:10:38,255 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:10:38,255 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 01:10:38,260 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 01:10:38,265 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:10:38,265 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,276 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,277 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,277 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,278 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,279 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,279 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,281 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,282 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,282 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,283 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,284 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,284 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,285 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,285 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,286 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,287 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,288 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,288 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,289 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,289 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,290 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,291 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,291 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,292 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,293 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,293 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,294 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,294 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,295 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,296 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,296 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,297 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,297 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,298 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,299 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,299 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,300 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,301 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,301 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,302 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,304 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,304 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,305 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,305 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,306 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,352 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,353 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,353 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,354 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,355 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,356 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,356 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,357 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,357 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,358 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,359 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,359 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,360 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,360 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,361 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,362 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,362 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,363 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,363 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,364 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,365 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,365 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,366 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,367 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,367 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,367 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,368 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,368 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,368 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,369 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,369 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,369 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,370 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:10:38,373 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_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[340444,340457] [2022-11-26 01:10:38,374 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_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i[340589,340602] [2022-11-26 01:10:38,380 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:10:38,612 INFO L208 MainTranslator]: Completed translation [2022-11-26 01:10:38,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38 WrapperNode [2022-11-26 01:10:38,613 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:10:38,614 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 01:10:38,615 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 01:10:38,615 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 01:10:38,623 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:38,750 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,046 INFO L138 Inliner]: procedures = 430, calls = 2149, calls flagged for inlining = 204, calls inlined = 189, statements flattened = 4866 [2022-11-26 01:10:39,047 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 01:10:39,048 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 01:10:39,048 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 01:10:39,048 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 01:10:39,058 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,092 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,092 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,252 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,281 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,316 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,331 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,362 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 01:10:39,363 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 01:10:39,363 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 01:10:39,363 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 01:10:39,366 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (1/1) ... [2022-11-26 01:10:39,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:10:39,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 01:10:39,398 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 01:10:39,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 01:10:39,453 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-26 01:10:39,457 INFO L130 BoogieDeclarations]: Found specification of procedure BB_GET_BIT2 [2022-11-26 01:10:39,458 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_GET_BIT2 [2022-11-26 01:10:39,458 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-26 01:10:39,458 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-26 01:10:39,458 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-26 01:10:39,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-26 01:10:39,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-26 01:10:39,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-26 01:10:39,459 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_open [2022-11-26 01:10:39,459 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_open [2022-11-26 01:10:39,459 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_poll_stop [2022-11-26 01:10:39,459 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_poll_stop [2022-11-26 01:10:39,460 INFO L130 BoogieDeclarations]: Found specification of procedure is_quattro_p [2022-11-26 01:10:39,460 INFO L138 BoogieDeclarations]: Found implementation of procedure is_quattro_p [2022-11-26 01:10:39,460 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-26 01:10:39,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-26 01:10:39,460 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_close [2022-11-26 01:10:39,460 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_close [2022-11-26 01:10:39,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 01:10:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 01:10:39,461 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-26 01:10:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-26 01:10:39,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_87 [2022-11-26 01:10:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_87 [2022-11-26 01:10:39,461 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_set_multicast [2022-11-26 01:10:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_set_multicast [2022-11-26 01:10:39,462 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-26 01:10:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-26 01:10:39,462 INFO L130 BoogieDeclarations]: Found specification of procedure BB_PUT_BIT [2022-11-26 01:10:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure BB_PUT_BIT [2022-11-26 01:10:39,462 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-26 01:10:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-26 01:10:39,462 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_begin_auto_negotiation [2022-11-26 01:10:39,463 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_begin_auto_negotiation [2022-11-26 01:10:39,463 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_get_counters [2022-11-26 01:10:39,463 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_get_counters [2022-11-26 01:10:39,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_happy_lock_of_happy_meal [2022-11-26 01:10:39,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_happy_lock_of_happy_meal [2022-11-26 01:10:39,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-26 01:10:39,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-26 01:10:39,464 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-26 01:10:39,464 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-26 01:10:39,464 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-26 01:10:39,464 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-26 01:10:39,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-26 01:10:39,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-26 01:10:39,464 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-26 01:10:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-26 01:10:39,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-26 01:10:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-26 01:10:39,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 01:10:39,465 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-26 01:10:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-26 01:10:39,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_happy_lock_of_happy_meal [2022-11-26 01:10:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_happy_lock_of_happy_meal [2022-11-26 01:10:39,466 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-26 01:10:39,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-26 01:10:39,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 01:10:39,467 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 01:10:39,467 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 01:10:39,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 01:10:39,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-26 01:10:39,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-26 01:10:39,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 01:10:39,468 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 01:10:39,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 01:10:39,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-26 01:10:39,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-26 01:10:39,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-26 01:10:39,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-26 01:10:39,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-26 01:10:39,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-26 01:10:39,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-26 01:10:39,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-26 01:10:39,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-26 01:10:39,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-26 01:10:39,469 INFO L130 BoogieDeclarations]: Found specification of procedure set_happy_link_modes [2022-11-26 01:10:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure set_happy_link_modes [2022-11-26 01:10:39,470 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_reset [2022-11-26 01:10:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_reset [2022-11-26 01:10:39,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 01:10:39,470 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tx_timeout [2022-11-26 01:10:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tx_timeout [2022-11-26 01:10:39,470 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-26 01:10:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-26 01:10:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 01:10:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_read [2022-11-26 01:10:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_read [2022-11-26 01:10:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-26 01:10:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-26 01:10:39,471 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-26 01:10:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-26 01:10:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 01:10:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 01:10:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 01:10:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-26 01:10:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-26 01:10:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-26 01:10:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-26 01:10:39,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-26 01:10:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-26 01:10:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 01:10:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 01:10:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-26 01:10:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-26 01:10:39,473 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-26 01:10:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-26 01:10:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-26 01:10:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-26 01:10:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-26 01:10:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-26 01:10:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-26 01:10:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-26 01:10:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure is_lucent_phy [2022-11-26 01:10:39,474 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lucent_phy [2022-11-26 01:10:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 01:10:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 01:10:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure hme_read_desc32 [2022-11-26 01:10:39,475 INFO L138 BoogieDeclarations]: Found implementation of procedure hme_read_desc32 [2022-11-26 01:10:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-26 01:10:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-26 01:10:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 01:10:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_clean_rings [2022-11-26 01:10:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_clean_rings [2022-11-26 01:10:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 01:10:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 01:10:39,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 01:10:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 01:10:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 01:10:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-26 01:10:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-26 01:10:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-26 01:10:39,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-26 01:10:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-26 01:10:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-26 01:10:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-26 01:10:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-26 01:10:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-26 01:10:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-26 01:10:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-26 01:10:39,478 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-26 01:10:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-26 01:10:39,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-26 01:10:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 01:10:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 01:10:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-26 01:10:39,479 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-26 01:10:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_86 [2022-11-26 01:10:39,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_86 [2022-11-26 01:10:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 01:10:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 01:10:39,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 01:10:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_stop [2022-11-26 01:10:39,480 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_stop [2022-11-26 01:10:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-26 01:10:39,480 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-26 01:10:39,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-26 01:10:39,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-26 01:10:39,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-26 01:10:39,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-26 01:10:39,481 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_pci_remove [2022-11-26 01:10:39,481 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_pci_remove [2022-11-26 01:10:39,481 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_init [2022-11-26 01:10:39,481 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_init [2022-11-26 01:10:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-26 01:10:39,482 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-26 01:10:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-26 01:10:39,482 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-26 01:10:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_tcvr_write [2022-11-26 01:10:39,482 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_tcvr_write [2022-11-26 01:10:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 01:10:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 01:10:39,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 01:10:39,483 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-26 01:10:39,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-26 01:10:39,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-26 01:10:39,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-26 01:10:39,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 01:10:39,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 01:10:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-11-26 01:10:39,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-11-26 01:10:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-26 01:10:39,484 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-26 01:10:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 01:10:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-26 01:10:39,484 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-26 01:10:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-26 01:10:39,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-26 01:10:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-26 01:10:39,485 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-26 01:10:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure happy_meal_transceiver_check [2022-11-26 01:10:39,485 INFO L138 BoogieDeclarations]: Found implementation of procedure happy_meal_transceiver_check [2022-11-26 01:10:40,642 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 01:10:40,646 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 01:10:41,423 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 01:10:48,901 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 01:10:50,958 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 01:10:50,959 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-26 01:10:50,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 01:10:50 BoogieIcfgContainer [2022-11-26 01:10:50,966 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 01:10:50,969 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 01:10:50,970 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 01:10:50,973 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 01:10:50,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 01:10:34" (1/3) ... [2022-11-26 01:10:50,975 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6404a4ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 01:10:50, skipping insertion in model container [2022-11-26 01:10:50,975 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:10:38" (2/3) ... [2022-11-26 01:10:50,977 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6404a4ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 01:10:50, skipping insertion in model container [2022-11-26 01:10:50,977 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 01:10:50" (3/3) ... [2022-11-26 01:10:50,978 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-sun-sunhme.cil.i [2022-11-26 01:10:51,000 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 01:10:51,000 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-26 01:10:51,108 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 01:10:51,116 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1cdf6a1e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 01:10:51,116 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-26 01:10:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand has 1426 states, 804 states have (on average 1.2860696517412935) internal successors, (1034), 851 states have internal predecessors, (1034), 533 states have call successors, (533), 88 states have call predecessors, (533), 87 states have return successors, (529), 515 states have call predecessors, (529), 529 states have call successors, (529) [2022-11-26 01:10:51,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-11-26 01:10:51,158 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:10:51,158 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:10:51,159 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:10:51,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:10:51,170 INFO L85 PathProgramCache]: Analyzing trace with hash -2061118079, now seen corresponding path program 1 times [2022-11-26 01:10:51,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:10:51,181 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131257958] [2022-11-26 01:10:51,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:10:51,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:10:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:10:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-26 01:10:51,950 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:10:51,950 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131257958] [2022-11-26 01:10:51,951 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [131257958] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:10:51,953 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:10:51,953 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-26 01:10:51,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [789876499] [2022-11-26 01:10:51,956 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:10:51,962 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-26 01:10:51,964 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:10:51,997 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-26 01:10:51,998 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-26 01:10:52,004 INFO L87 Difference]: Start difference. First operand has 1426 states, 804 states have (on average 1.2860696517412935) internal successors, (1034), 851 states have internal predecessors, (1034), 533 states have call successors, (533), 88 states have call predecessors, (533), 87 states have return successors, (529), 515 states have call predecessors, (529), 529 states have call successors, (529) Second operand has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 01:10:53,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:10:53,994 INFO L93 Difference]: Finished difference Result 2829 states and 4179 transitions. [2022-11-26 01:10:53,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-26 01:10:53,997 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 97 [2022-11-26 01:10:53,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:10:54,027 INFO L225 Difference]: With dead ends: 2829 [2022-11-26 01:10:54,027 INFO L226 Difference]: Without dead ends: 1310 [2022-11-26 01:10:54,044 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-26 01:10:54,047 INFO L413 NwaCegarLoop]: 1874 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 218 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1874 SdHoareTripleChecker+Invalid, 218 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 218 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-11-26 01:10:54,048 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1874 Invalid, 218 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 218 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-11-26 01:10:54,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1310 states. [2022-11-26 01:10:54,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1310 to 1310. [2022-11-26 01:10:54,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1310 states, 743 states have (on average 1.2691790040376851) internal successors, (943), 787 states have internal predecessors, (943), 481 states have call successors, (481), 85 states have call predecessors, (481), 85 states have return successors, (480), 466 states have call predecessors, (480), 480 states have call successors, (480) [2022-11-26 01:10:54,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1310 states and 1904 transitions. [2022-11-26 01:10:54,215 INFO L78 Accepts]: Start accepts. Automaton has 1310 states and 1904 transitions. Word has length 97 [2022-11-26 01:10:54,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:10:54,217 INFO L495 AbstractCegarLoop]: Abstraction has 1310 states and 1904 transitions. [2022-11-26 01:10:54,218 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 01:10:54,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1904 transitions. [2022-11-26 01:10:54,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-11-26 01:10:54,227 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:10:54,230 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:10:54,231 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 01:10:54,231 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:10:54,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:10:54,231 INFO L85 PathProgramCache]: Analyzing trace with hash 1464527913, now seen corresponding path program 1 times [2022-11-26 01:10:54,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:10:54,232 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085456113] [2022-11-26 01:10:54,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:10:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:10:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:10:54,786 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-26 01:10:54,786 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:10:54,786 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1085456113] [2022-11-26 01:10:54,786 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1085456113] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:10:54,787 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:10:54,787 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 01:10:54,787 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1545341465] [2022-11-26 01:10:54,787 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:10:54,789 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 01:10:54,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:10:54,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 01:10:54,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:10:54,790 INFO L87 Difference]: Start difference. First operand 1310 states and 1904 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 01:10:57,592 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 [] [2022-11-26 01:10:59,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:10:59,692 INFO L93 Difference]: Finished difference Result 2789 states and 4071 transitions. [2022-11-26 01:10:59,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:10:59,694 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) Word has length 98 [2022-11-26 01:10:59,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:10:59,706 INFO L225 Difference]: With dead ends: 2789 [2022-11-26 01:10:59,707 INFO L226 Difference]: Without dead ends: 1496 [2022-11-26 01:10:59,715 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:10:59,716 INFO L413 NwaCegarLoop]: 1806 mSDtfsCounter, 174 mSDsluCounter, 5323 mSDsCounter, 0 mSdLazyCounter, 831 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 230 SdHoareTripleChecker+Valid, 7129 SdHoareTripleChecker+Invalid, 833 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 831 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-26 01:10:59,716 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [230 Valid, 7129 Invalid, 833 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 831 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2022-11-26 01:10:59,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1496 states. [2022-11-26 01:10:59,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1496 to 1314. [2022-11-26 01:10:59,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1314 states, 746 states have (on average 1.2680965147453083) internal successors, (946), 790 states have internal predecessors, (946), 481 states have call successors, (481), 85 states have call predecessors, (481), 86 states have return successors, (482), 467 states have call predecessors, (482), 480 states have call successors, (482) [2022-11-26 01:10:59,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1314 states and 1909 transitions. [2022-11-26 01:10:59,793 INFO L78 Accepts]: Start accepts. Automaton has 1314 states and 1909 transitions. Word has length 98 [2022-11-26 01:10:59,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:10:59,794 INFO L495 AbstractCegarLoop]: Abstraction has 1314 states and 1909 transitions. [2022-11-26 01:10:59,794 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 01:10:59,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1909 transitions. [2022-11-26 01:10:59,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-11-26 01:10:59,796 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:10:59,796 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:10:59,797 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 01:10:59,797 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:10:59,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:10:59,798 INFO L85 PathProgramCache]: Analyzing trace with hash -1263011351, now seen corresponding path program 1 times [2022-11-26 01:10:59,798 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:10:59,798 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [181907674] [2022-11-26 01:10:59,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:10:59,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:10:59,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:11:03,608 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-26 01:11:03,608 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:11:03,609 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [181907674] [2022-11-26 01:11:03,609 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [181907674] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:11:03,609 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:11:03,609 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-26 01:11:03,610 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388025227] [2022-11-26 01:11:03,610 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:11:03,610 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-26 01:11:03,611 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:11:03,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-26 01:11:03,612 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-26 01:11:03,612 INFO L87 Difference]: Start difference. First operand 1314 states and 1909 transitions. Second operand has 6 states, 5 states have (on average 8.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 01:11:07,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:09,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:13,641 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 [] [2022-11-26 01:11:14,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:11:14,607 INFO L93 Difference]: Finished difference Result 1645 states and 2372 transitions. [2022-11-26 01:11:14,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-26 01:11:14,608 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 8.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) Word has length 98 [2022-11-26 01:11:14,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:11:14,624 INFO L225 Difference]: With dead ends: 1645 [2022-11-26 01:11:14,624 INFO L226 Difference]: Without dead ends: 1643 [2022-11-26 01:11:14,626 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-11-26 01:11:14,631 INFO L413 NwaCegarLoop]: 1798 mSDtfsCounter, 431 mSDsluCounter, 6861 mSDsCounter, 0 mSdLazyCounter, 1253 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 432 SdHoareTripleChecker+Valid, 8659 SdHoareTripleChecker+Invalid, 1257 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1253 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.5s IncrementalHoareTripleChecker+Time [2022-11-26 01:11:14,633 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [432 Valid, 8659 Invalid, 1257 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1253 Invalid, 1 Unknown, 0 Unchecked, 10.5s Time] [2022-11-26 01:11:14,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1643 states. [2022-11-26 01:11:14,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1643 to 1638. [2022-11-26 01:11:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1638 states, 946 states have (on average 1.2737843551797041) internal successors, (1205), 1004 states have internal predecessors, (1205), 576 states have call successors, (576), 120 states have call predecessors, (576), 115 states have return successors, (582), 547 states have call predecessors, (582), 575 states have call successors, (582) [2022-11-26 01:11:14,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1638 states and 2363 transitions. [2022-11-26 01:11:14,776 INFO L78 Accepts]: Start accepts. Automaton has 1638 states and 2363 transitions. Word has length 98 [2022-11-26 01:11:14,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:11:14,778 INFO L495 AbstractCegarLoop]: Abstraction has 1638 states and 2363 transitions. [2022-11-26 01:11:14,778 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 8.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (12), 3 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 01:11:14,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2363 transitions. [2022-11-26 01:11:14,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-11-26 01:11:14,790 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:11:14,790 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 3, 3, 3, 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] [2022-11-26 01:11:14,791 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 01:11:14,791 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:11:14,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:11:14,792 INFO L85 PathProgramCache]: Analyzing trace with hash -1858959823, now seen corresponding path program 1 times [2022-11-26 01:11:14,792 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:11:14,792 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [958647872] [2022-11-26 01:11:14,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:11:14,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:11:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:11:15,069 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2022-11-26 01:11:15,069 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:11:15,069 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [958647872] [2022-11-26 01:11:15,070 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [958647872] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:11:15,071 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:11:15,071 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:11:15,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [24117755] [2022-11-26 01:11:15,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:11:15,072 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:11:15,072 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:11:15,073 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:11:15,073 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:11:15,073 INFO L87 Difference]: Start difference. First operand 1638 states and 2363 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 01:11:17,463 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 [] [2022-11-26 01:11:18,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:11:18,880 INFO L93 Difference]: Finished difference Result 2423 states and 3498 transitions. [2022-11-26 01:11:18,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:11:18,882 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 157 [2022-11-26 01:11:18,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:11:18,899 INFO L225 Difference]: With dead ends: 2423 [2022-11-26 01:11:18,899 INFO L226 Difference]: Without dead ends: 1786 [2022-11-26 01:11:18,906 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:11:18,907 INFO L413 NwaCegarLoop]: 1744 mSDtfsCounter, 157 mSDsluCounter, 1684 mSDsCounter, 0 mSdLazyCounter, 400 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 207 SdHoareTripleChecker+Valid, 3428 SdHoareTripleChecker+Invalid, 401 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 400 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2022-11-26 01:11:18,908 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [207 Valid, 3428 Invalid, 401 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 400 Invalid, 1 Unknown, 0 Unchecked, 3.6s Time] [2022-11-26 01:11:18,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1786 states. [2022-11-26 01:11:19,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1786 to 1638. [2022-11-26 01:11:19,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1638 states, 946 states have (on average 1.2727272727272727) internal successors, (1204), 1004 states have internal predecessors, (1204), 576 states have call successors, (576), 120 states have call predecessors, (576), 115 states have return successors, (582), 547 states have call predecessors, (582), 575 states have call successors, (582) [2022-11-26 01:11:19,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1638 states and 2362 transitions. [2022-11-26 01:11:19,107 INFO L78 Accepts]: Start accepts. Automaton has 1638 states and 2362 transitions. Word has length 157 [2022-11-26 01:11:19,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:11:19,108 INFO L495 AbstractCegarLoop]: Abstraction has 1638 states and 2362 transitions. [2022-11-26 01:11:19,108 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 01:11:19,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2362 transitions. [2022-11-26 01:11:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-11-26 01:11:19,114 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:11:19,115 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 3, 3, 3, 3, 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] [2022-11-26 01:11:19,115 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 01:11:19,115 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:11:19,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:11:19,116 INFO L85 PathProgramCache]: Analyzing trace with hash 1682792858, now seen corresponding path program 1 times [2022-11-26 01:11:19,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:11:19,117 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123613602] [2022-11-26 01:11:19,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:11:19,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:11:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:11:19,558 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2022-11-26 01:11:19,558 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:11:19,558 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123613602] [2022-11-26 01:11:19,559 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123613602] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:11:19,559 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:11:19,559 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:11:19,559 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968127793] [2022-11-26 01:11:19,560 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:11:19,561 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:11:19,561 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:11:19,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:11:19,562 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:11:19,563 INFO L87 Difference]: Start difference. First operand 1638 states and 2362 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-26 01:11:22,603 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 [] [2022-11-26 01:11:24,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:11:24,023 INFO L93 Difference]: Finished difference Result 2964 states and 4315 transitions. [2022-11-26 01:11:24,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:11:24,025 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 168 [2022-11-26 01:11:24,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:11:24,041 INFO L225 Difference]: With dead ends: 2964 [2022-11-26 01:11:24,042 INFO L226 Difference]: Without dead ends: 1667 [2022-11-26 01:11:24,055 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:11:24,059 INFO L413 NwaCegarLoop]: 1707 mSDtfsCounter, 19 mSDsluCounter, 1694 mSDsCounter, 0 mSdLazyCounter, 413 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 3401 SdHoareTripleChecker+Invalid, 416 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 413 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-11-26 01:11:24,059 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30 Valid, 3401 Invalid, 416 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 413 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2022-11-26 01:11:24,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1667 states. [2022-11-26 01:11:24,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1667 to 1640. [2022-11-26 01:11:24,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1640 states, 948 states have (on average 1.2721518987341771) internal successors, (1206), 1006 states have internal predecessors, (1206), 576 states have call successors, (576), 120 states have call predecessors, (576), 115 states have return successors, (582), 547 states have call predecessors, (582), 575 states have call successors, (582) [2022-11-26 01:11:24,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1640 states and 2364 transitions. [2022-11-26 01:11:24,249 INFO L78 Accepts]: Start accepts. Automaton has 1640 states and 2364 transitions. Word has length 168 [2022-11-26 01:11:24,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:11:24,250 INFO L495 AbstractCegarLoop]: Abstraction has 1640 states and 2364 transitions. [2022-11-26 01:11:24,251 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-26 01:11:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2364 transitions. [2022-11-26 01:11:24,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2022-11-26 01:11:24,259 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:11:24,259 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:11:24,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 01:11:24,260 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:11:24,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:11:24,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1922063238, now seen corresponding path program 1 times [2022-11-26 01:11:24,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:11:24,261 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325402629] [2022-11-26 01:11:24,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:11:24,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:11:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:11:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2022-11-26 01:11:24,790 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:11:24,790 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325402629] [2022-11-26 01:11:24,790 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [325402629] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 01:11:24,791 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1249054527] [2022-11-26 01:11:24,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:11:24,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 01:11:24,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 01:11:24,798 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 01:11:24,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36f13633-0b3c-4b99-8bc3-51e5e2b085e4/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-26 01:11:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:11:26,383 INFO L263 TraceCheckSpWp]: Trace formula consists of 3049 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 01:11:26,402 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 01:11:26,500 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2022-11-26 01:11:26,500 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-26 01:11:26,767 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2022-11-26 01:11:26,768 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1249054527] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-26 01:11:26,768 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [714219354] [2022-11-26 01:11:26,794 INFO L159 IcfgInterpreter]: Started Sifa with 148 locations of interest [2022-11-26 01:11:26,794 INFO L166 IcfgInterpreter]: Building call graph [2022-11-26 01:11:26,798 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-26 01:11:26,804 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-26 01:11:26,805 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-26 01:11:30,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:30,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:31,286 INFO L217 Elim1Store]: Index analysis took 439 ms [2022-11-26 01:11:31,914 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 105 select indices, 105 select index equivalence classes, 2752 disjoint index pairs (out of 5460 index pairs), introduced 105 new quantified variables, introduced 0 case distinctions, treesize of input 969 treesize of output 1273 [2022-11-26 01:11:32,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:32,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:33,081 INFO L217 Elim1Store]: Index analysis took 218 ms [2022-11-26 01:11:33,321 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 105 select indices, 105 select index equivalence classes, 2755 disjoint index pairs (out of 5460 index pairs), introduced 105 new quantified variables, introduced 0 case distinctions, treesize of input 976 treesize of output 1284 [2022-11-26 01:11:34,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:34,367 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 171 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 1246 treesize of output 1033 [2022-11-26 01:11:36,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:11:36,703 INFO L217 Elim1Store]: Index analysis took 389 ms [2022-11-26 01:11:37,273 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 105 select indices, 105 select index equivalence classes, 2770 disjoint index pairs (out of 5460 index pairs), introduced 105 new quantified variables, introduced 0 case distinctions, treesize of input 989 treesize of output 1309 [2022-11-26 01:12:32,692 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 12 treesize of output 9 [2022-11-26 01:12:32,699 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-26 01:12:59,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,298 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-26 01:12:59,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:12:59,386 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-26 01:12:59,390 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-26 01:13:00,407 INFO L321 Elim1Store]: treesize reduction 36, result has 48.6 percent of original size [2022-11-26 01:13:00,412 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 139 select indices, 139 select index equivalence classes, 3310 disjoint index pairs (out of 9591 index pairs), introduced 139 new quantified variables, introduced 3 case distinctions, treesize of input 8427 treesize of output 8024 [2022-11-26 01:13:02,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:02,319 INFO L217 Elim1Store]: Index analysis took 153 ms [2022-11-26 01:13:04,598 INFO L321 Elim1Store]: treesize reduction 340, result has 50.1 percent of original size [2022-11-26 01:13:04,602 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 190 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 40 case distinctions, treesize of input 8407 treesize of output 8112 [2022-11-26 01:13:05,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,403 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-26 01:13:05,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 01:13:05,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-26 01:13:05,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-26 01:13:05,777 INFO L321 Elim1Store]: treesize reduction 44, result has 37.1 percent of original size [2022-11-26 01:13:05,782 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 139 select indices, 139 select index equivalence classes, 3310 disjoint index pairs (out of 9591 index pairs), introduced 139 new quantified variables, introduced 3 case distinctions, treesize of input 7771 treesize of output 7360 [2022-11-26 01:13:08,299 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-26 01:13:08,302 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 1 case distinctions, treesize of input 7758 treesize of output 7758 [2022-11-26 01:13:10,232 INFO L321 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2022-11-26 01:13:10,235 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 7763 treesize of output 7761 [2022-11-26 01:15:05,647 WARN L233 SmtUtils]: Spent 12.01s on a formula simplification. DAG size of input: 1649 DAG size of output: 1649 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:17:01,172 WARN L233 SmtUtils]: Spent 9.64s on a formula simplification that was a NOOP. DAG size: 1759 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:19:17,282 WARN L233 SmtUtils]: Spent 9.60s on a formula simplification that was a NOOP. DAG size: 1755 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:19:36,683 WARN L233 SmtUtils]: Spent 9.61s on a formula simplification that was a NOOP. DAG size: 1751 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:19:56,002 WARN L233 SmtUtils]: Spent 9.59s on a formula simplification that was a NOOP. DAG size: 1746 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:20:15,440 WARN L233 SmtUtils]: Spent 9.64s on a formula simplification that was a NOOP. DAG size: 1741 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:20:34,816 WARN L233 SmtUtils]: Spent 9.59s on a formula simplification that was a NOOP. DAG size: 1736 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:22:57,190 WARN L233 SmtUtils]: Spent 9.61s on a formula simplification that was a NOOP. DAG size: 1732 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-26 01:23:16,582 WARN L233 SmtUtils]: Spent 9.63s on a formula simplification that was a NOOP. DAG size: 1727 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)