./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh --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 b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 08:47:22,716 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 08:47:22,718 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 08:47:22,731 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 08:47:22,732 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 08:47:22,732 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 08:47:22,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 08:47:22,734 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 08:47:22,735 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 08:47:22,736 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 08:47:22,736 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 08:47:22,737 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 08:47:22,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 08:47:22,738 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 08:47:22,738 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 08:47:22,739 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 08:47:22,740 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 08:47:22,740 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 08:47:22,741 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 08:47:22,742 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 08:47:22,743 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 08:47:22,744 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 08:47:22,746 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 08:47:22,746 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 08:47:22,750 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 08:47:22,750 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 08:47:22,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 08:47:22,751 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 08:47:22,751 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 08:47:22,752 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 08:47:22,752 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 08:47:22,753 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 08:47:22,753 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 08:47:22,754 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 08:47:22,755 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 08:47:22,755 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 08:47:22,756 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 08:47:22,756 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 08:47:22,756 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 08:47:22,757 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 08:47:22,757 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 08:47:22,758 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 08:47:22,773 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 08:47:22,773 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 08:47:22,773 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 08:47:22,773 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 08:47:22,774 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 08:47:22,774 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 08:47:22,774 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 08:47:22,774 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 08:47:22,774 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 08:47:22,775 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 08:47:22,775 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 08:47:22,775 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 08:47:22,775 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 08:47:22,775 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 08:47:22,775 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 08:47:22,776 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 08:47:22,776 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 08:47:22,776 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 08:47:22,776 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 08:47:22,777 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 08:47:22,777 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 08:47:22,777 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 08:47:22,777 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 08:47:22,777 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 08:47:22,777 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 08:47:22,777 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 08:47:22,778 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 08:47:22,778 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 08:47:22,778 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 08:47:22,778 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:47:22,778 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 08:47:22,778 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 08:47:22,779 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 08:47:22,779 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 08:47:22,779 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 08:47:22,779 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 08:47:22,779 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 08:47:22,779 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 08:47:22,780 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_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1c027fee61a8058055c949088f7676db617c5b1b19a093573b50c07cbdcbacd [2022-12-14 08:47:22,971 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 08:47:22,990 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 08:47:22,992 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 08:47:22,993 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 08:47:22,993 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 08:47:22,994 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2022-12-14 08:47:25,552 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 08:47:26,008 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 08:47:26,009 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2022-12-14 08:47:26,050 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/data/c9b0cc666/df298eb8d9bd428189e184489cf27632/FLAG795992909 [2022-12-14 08:47:26,061 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/data/c9b0cc666/df298eb8d9bd428189e184489cf27632 [2022-12-14 08:47:26,063 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 08:47:26,065 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 08:47:26,066 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 08:47:26,066 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 08:47:26,069 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 08:47:26,069 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:47:26" (1/1) ... [2022-12-14 08:47:26,070 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76ec8702 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:26, skipping insertion in model container [2022-12-14 08:47:26,070 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:47:26" (1/1) ... [2022-12-14 08:47:26,076 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 08:47:26,250 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 08:47:26,831 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 08:47:27,004 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 08:47:27,026 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 08:47:27,041 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-14 08:47:27,049 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-14 08:47:27,473 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 08:47:27,474 WARN L623 FunctionHandler]: Unknown extern function pcix_get_max_mmrbc [2022-12-14 08:47:27,474 WARN L623 FunctionHandler]: Unknown extern function pcix_set_mmrbc [2022-12-14 08:47:27,474 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,475 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:27,476 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-12-14 08:47:27,476 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,477 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:27,485 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,486 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,486 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,489 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,506 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,507 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,507 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,508 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,511 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,522 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,523 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,524 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,533 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,533 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:27,535 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,536 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,537 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,539 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,541 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,542 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,544 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,545 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,546 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,548 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,550 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,575 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,576 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:27,577 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,578 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,578 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,581 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,598 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,608 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,609 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,609 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,610 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,610 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,611 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,611 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,611 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,612 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:27,612 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:27,613 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,613 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,613 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:27,614 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,614 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,615 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,615 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,616 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,616 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:27,625 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 08:47:27,626 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:27,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,636 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 08:47:27,636 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,637 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,638 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,638 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 08:47:27,639 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,639 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 08:47:27,639 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:27,640 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,640 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:27,641 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,641 WARN L623 FunctionHandler]: Unknown extern function ib_alloc_device [2022-12-14 08:47:27,641 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,642 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,642 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:27,643 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:27,644 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:27,645 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 08:47:27,647 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 08:47:27,647 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_device [2022-12-14 08:47:27,647 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 08:47:27,647 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:47:27,657 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:27,657 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 08:47:27,657 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_device [2022-12-14 08:47:27,657 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 08:47:27,658 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:47:27,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:27,707 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 08:47:27,715 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 08:47:27,770 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:27,770 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:27,770 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:27,771 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:27,771 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:27,771 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:27,772 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:27,772 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:27,772 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:27,772 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:27,896 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 08:47:28,057 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 08:47:28,064 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 08:47:28,077 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:28,196 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:47:28,492 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 08:47:28,493 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:28,521 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:28,522 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 08:47:28,522 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:28,523 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,524 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:47:28,525 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-14 08:47:28,533 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:28,534 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-14 08:47:28,534 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,535 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:47:28,559 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:28,560 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,560 WARN L623 FunctionHandler]: Unknown extern function dma_pool_create [2022-12-14 08:47:28,561 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:28,561 WARN L623 FunctionHandler]: Unknown extern function dma_pool_destroy [2022-12-14 08:47:28,561 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:28,561 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:28,563 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:28,564 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:28,564 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:28,564 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:28,564 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:47:28,565 WARN L623 FunctionHandler]: Unknown extern function dma_pool_alloc [2022-12-14 08:47:28,565 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:28,566 WARN L623 FunctionHandler]: Unknown extern function dma_pool_free [2022-12-14 08:47:28,566 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:28,567 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:28,576 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:28,578 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,579 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,579 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,589 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:28,590 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,592 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,593 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,594 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,595 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,595 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,596 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,596 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,597 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,598 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,598 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,599 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,600 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,601 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,602 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,602 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,602 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,604 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,604 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,604 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,607 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,607 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,608 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,609 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:28,609 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,609 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,611 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,612 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,612 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,613 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:28,614 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,614 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,618 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,619 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,619 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,620 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,621 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,621 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,622 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,623 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,623 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,624 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,625 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,625 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,626 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,627 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,628 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,628 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,629 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,630 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,630 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,631 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,631 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,632 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,633 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,633 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,634 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,634 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,635 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,635 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,636 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,637 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,637 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,638 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,638 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,639 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,639 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,640 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,640 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,641 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,641 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,642 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,642 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,643 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,644 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,644 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,645 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,645 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,646 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,646 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,647 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,647 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,648 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,649 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,649 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,650 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,651 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,651 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,652 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,652 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,653 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,653 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,654 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,655 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,655 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,655 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,656 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,656 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,657 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,657 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,657 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,658 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,658 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,659 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,668 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:47:28,670 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,671 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,671 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,672 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:28,674 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,675 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,676 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,677 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,677 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,678 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,678 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,679 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,679 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,680 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,680 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,681 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,682 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,682 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,683 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,683 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,684 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,685 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,685 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,686 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,686 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,687 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,688 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,688 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,689 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,689 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,690 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,692 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,693 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,694 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,694 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,695 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,695 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,697 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,698 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,698 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,700 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,700 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,703 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,705 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,706 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,710 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,712 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:28,717 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,718 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,718 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,719 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,720 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,720 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:28,722 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 08:47:28,723 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,723 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:28,723 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,723 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:28,723 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:28,724 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,724 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:28,724 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,724 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:28,779 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,780 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:28,780 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,781 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,781 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,787 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:28,787 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:28,788 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:28,788 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,789 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:28,789 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,789 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:28,789 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:28,869 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 08:47:28,877 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 08:47:28,893 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:28,893 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 08:47:28,894 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:28,894 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,895 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,895 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 08:47:28,896 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,896 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,897 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 08:47:28,897 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,897 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,898 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:28,898 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:47:28,898 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,898 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:47:28,898 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,899 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,899 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,900 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,900 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,901 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,901 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 08:47:28,901 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,902 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 08:47:28,902 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,915 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,915 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:28,916 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 08:47:28,916 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:28,916 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:28,916 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,917 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:28,917 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:28,917 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:28,917 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:29,056 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 08:47:29,124 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 08:47:29,132 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:47:29,132 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 08:47:29,221 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:29,221 WARN L623 FunctionHandler]: Unknown extern function find_next_zero_bit [2022-12-14 08:47:29,222 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 08:47:29,222 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:29,223 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:29,224 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,225 WARN L623 FunctionHandler]: Unknown extern function get_zeroed_page [2022-12-14 08:47:29,226 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 08:47:29,227 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-12-14 08:47:29,228 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 08:47:29,229 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,231 WARN L623 FunctionHandler]: Unknown extern function clear_page [2022-12-14 08:47:29,231 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,232 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,232 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,233 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:29,233 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:29,233 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:29,233 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:29,233 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:29,295 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-14 08:47:29,316 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 08:47:29,370 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 08:47:29,378 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 08:47:29,386 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 08:47:29,541 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:29,542 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:29,553 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,553 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,554 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,597 WARN L623 FunctionHandler]: Unknown extern function clear_page [2022-12-14 08:47:29,598 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,599 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,599 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:29,600 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,600 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,608 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,608 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:29,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:29,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:29,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:29,610 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:29,618 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:47:29,618 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:47:29,634 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:29,635 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:29,635 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,636 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:29,636 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,636 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,637 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:29,637 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:29,637 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,645 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,645 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,645 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,645 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,646 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:29,646 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:29,646 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:29,647 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:29,651 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,652 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,653 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:29,654 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:29,654 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:29,654 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:29,654 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:29,705 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:29,706 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:29,706 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:29,706 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:29,706 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:29,786 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 08:47:29,793 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 08:47:29,983 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:29,992 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,992 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:29,993 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:47:30,012 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,022 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,026 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:30,031 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:30,031 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:30,031 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:30,032 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,041 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,041 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,042 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:47:30,042 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:47:30,043 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-14 08:47:30,043 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:30,043 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 08:47:30,044 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:30,044 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,044 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,044 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,045 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,045 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,045 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:30,045 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,149 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 08:47:30,156 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 08:47:30,256 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-14 08:47:30,272 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:30,274 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,274 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,274 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,281 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,282 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,282 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,297 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,298 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,306 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,371 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:47:30,373 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,374 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,383 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,386 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:30,387 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,399 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,399 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,400 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,401 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,402 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,402 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:30,402 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:30,403 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:30,403 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:30,403 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,403 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,403 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,403 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:30,404 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,694 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,695 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:47:30,723 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,760 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,770 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,780 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,783 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,783 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,786 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,789 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp_is_ok [2022-12-14 08:47:30,789 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,789 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,790 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,790 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,790 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:30,822 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,830 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:30,868 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:30,869 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:30,869 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:30,869 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:30,887 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_nested [2022-12-14 08:47:30,887 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_nested [2022-12-14 08:47:30,904 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-14 08:47:30,904 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:30,904 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 08:47:30,912 WARN L623 FunctionHandler]: Unknown extern function ib_ud_header_init [2022-12-14 08:47:30,913 WARN L623 FunctionHandler]: Unknown extern function ib_get_cached_pkey [2022-12-14 08:47:30,913 WARN L623 FunctionHandler]: Unknown extern function ib_get_cached_pkey [2022-12-14 08:47:30,914 WARN L623 FunctionHandler]: Unknown extern function ib_ud_header_pack [2022-12-14 08:47:30,952 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:30,952 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,954 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,954 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,956 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:30,957 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,959 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:30,960 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,961 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,962 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,964 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:30,964 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:30,966 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:30,966 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:30,967 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,967 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,967 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,967 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,967 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,968 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:30,968 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,968 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,968 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:30,968 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:30,968 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,057 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:31,057 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:31,058 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:31,058 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:31,065 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:31,080 WARN L623 FunctionHandler]: Unknown extern function ib_rate_to_mult [2022-12-14 08:47:31,080 WARN L623 FunctionHandler]: Unknown extern function ib_rate_to_mult [2022-12-14 08:47:31,081 WARN L623 FunctionHandler]: Unknown extern function dma_pool_alloc [2022-12-14 08:47:31,083 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:31,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:31,083 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,084 WARN L623 FunctionHandler]: Unknown extern function dma_pool_free [2022-12-14 08:47:31,084 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,085 WARN L623 FunctionHandler]: Unknown extern function ib_get_cached_gid [2022-12-14 08:47:31,087 WARN L623 FunctionHandler]: Unknown extern function dma_pool_create [2022-12-14 08:47:31,087 WARN L623 FunctionHandler]: Unknown extern function dma_pool_destroy [2022-12-14 08:47:31,088 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:31,088 WARN L623 FunctionHandler]: Unknown extern function dma_pool_destroy [2022-12-14 08:47:31,088 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,088 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,088 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,088 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:31,088 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,182 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,190 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,190 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:47:31,190 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,190 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:47:31,191 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:47:31,192 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,192 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,192 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:31,193 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,193 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,193 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,194 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,195 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,195 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,195 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,197 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,197 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:31,197 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,198 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,320 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-12-14 08:47:31,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:31,320 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,327 WARN L623 FunctionHandler]: Unknown extern function ib_create_ah [2022-12-14 08:47:31,328 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:31,328 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_ah [2022-12-14 08:47:31,336 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:31,336 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:31,336 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:31,351 WARN L623 FunctionHandler]: Unknown extern function ib_create_send_mad [2022-12-14 08:47:31,352 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:31,352 WARN L623 FunctionHandler]: Unknown extern function ib_post_send_mad [2022-12-14 08:47:31,352 WARN L623 FunctionHandler]: Unknown extern function ib_free_send_mad [2022-12-14 08:47:31,353 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-12-14 08:47:31,354 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,361 WARN L623 FunctionHandler]: Unknown extern function ib_free_send_mad [2022-12-14 08:47:31,362 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:31,362 WARN L623 FunctionHandler]: Unknown extern function ib_register_mad_agent [2022-12-14 08:47:31,362 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:31,363 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_mad_agent [2022-12-14 08:47:31,363 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_mad_agent [2022-12-14 08:47:31,363 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_ah [2022-12-14 08:47:31,364 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,364 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,364 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,364 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:31,364 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,364 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,364 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,526 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:47:31,526 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:47:31,526 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:47:31,527 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-14 08:47:31,533 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:47:31,533 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 08:47:31,659 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,659 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,667 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,668 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,690 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,690 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,698 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,699 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,707 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,708 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,708 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,716 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,724 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-14 08:47:31,731 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,732 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,739 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,747 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,754 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,763 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,771 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,779 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,779 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,780 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,781 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,789 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,798 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,806 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,815 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,816 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,824 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,839 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,847 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,848 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:31,849 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,849 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,849 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,857 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:31,857 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:31,858 WARN L623 FunctionHandler]: Unknown extern function ib_umem_get [2022-12-14 08:47:31,859 WARN L623 FunctionHandler]: Unknown extern function __get_free_pages [2022-12-14 08:47:31,860 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 08:47:31,860 WARN L623 FunctionHandler]: Unknown extern function ib_umem_release [2022-12-14 08:47:31,860 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,868 WARN L623 FunctionHandler]: Unknown extern function ib_umem_release [2022-12-14 08:47:31,868 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,876 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,883 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,899 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,906 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,914 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,914 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,914 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,914 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,914 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,922 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:31,931 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,931 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:31,932 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:47:31,934 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:31,934 WARN L623 FunctionHandler]: Unknown extern function ib_register_device [2022-12-14 08:47:31,934 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-12-14 08:47:31,934 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_device [2022-12-14 08:47:31,935 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_device [2022-12-14 08:47:31,936 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,936 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,936 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,936 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:31,936 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,936 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,936 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,937 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-14 08:47:31,937 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,937 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-14 08:47:31,937 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,937 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:31,937 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:31,959 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 08:47:31,994 WARN L623 FunctionHandler]: Unknown extern function __bitmap_empty [2022-12-14 08:47:32,001 WARN L623 FunctionHandler]: Unknown extern function __bitmap_full [2022-12-14 08:47:32,196 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 08:47:32,246 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-14 08:47:32,247 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-14 08:47:32,253 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-14 08:47:32,273 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:32,280 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,280 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,294 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-14 08:47:32,298 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:32,299 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,300 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,308 WARN L623 FunctionHandler]: Unknown extern function get_user_pages [2022-12-14 08:47:32,308 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 08:47:32,309 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 08:47:32,309 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:32,309 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-14 08:47:32,310 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 08:47:32,310 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,312 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 08:47:32,313 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:32,314 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,314 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:32,315 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,315 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,315 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,315 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,315 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,315 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,315 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,316 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,317 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,353 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,353 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,353 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,353 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:32,353 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,465 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,473 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:32,475 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:32,475 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:32,475 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:32,475 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:32,476 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:32,484 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:32,484 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:32,485 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-14 08:47:32,485 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:32,485 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 08:47:32,487 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:32,487 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:47:32,488 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:32,488 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:32,490 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:32,490 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:32,491 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:32,492 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,492 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,492 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,492 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,492 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,493 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:32,493 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,493 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,493 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,500 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 08:47:32,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:32,640 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:32,648 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:32,649 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:32,649 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:32,649 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:32,650 WARN L623 FunctionHandler]: Unknown extern function queue_work [2022-12-14 08:47:32,657 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-14 08:47:32,657 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 08:47:32,658 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 08:47:32,658 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:32,659 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 08:47:32,659 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 08:47:32,659 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:32,659 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 08:47:32,659 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 08:47:32,659 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:47:32,660 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-14 08:47:32,660 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-14 08:47:32,660 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,660 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,660 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,660 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:32,660 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,661 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:32,661 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:32,668 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_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2022-12-14 08:47:33,122 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:47:33,140 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 08:47:33,184 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 08:47:33,185 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 08:47:33,185 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 08:47:33,186 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-14 08:47:33,186 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-14 08:47:33,188 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 08:47:33,189 WARN L623 FunctionHandler]: Unknown extern function pcix_get_max_mmrbc [2022-12-14 08:47:33,189 WARN L623 FunctionHandler]: Unknown extern function pcix_set_mmrbc [2022-12-14 08:47:33,189 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,189 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:33,189 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-12-14 08:47:33,190 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,190 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:33,190 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,191 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,191 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,192 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,195 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,197 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,198 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,199 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,199 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,199 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,200 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,200 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,200 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,201 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,202 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,202 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,203 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,203 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,204 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,204 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,205 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,205 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,218 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,218 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,219 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,219 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,220 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,221 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,222 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,223 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,224 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,224 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,224 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,225 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,225 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,225 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,225 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,226 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,226 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,226 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,226 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,227 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,227 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,227 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,228 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,228 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,228 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,228 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,229 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 08:47:33,229 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:33,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,230 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 08:47:33,231 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,231 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,231 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,232 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 08:47:33,232 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,232 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 08:47:33,233 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,233 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,233 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,233 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,234 WARN L623 FunctionHandler]: Unknown extern function ib_alloc_device [2022-12-14 08:47:33,234 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,234 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,235 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,235 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,235 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,236 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 08:47:33,237 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 08:47:33,237 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_device [2022-12-14 08:47:33,237 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 08:47:33,237 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:47:33,238 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,238 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 08:47:33,238 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_device [2022-12-14 08:47:33,239 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 08:47:33,239 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:47:33,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,244 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 08:47:33,244 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 08:47:33,246 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,246 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,247 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,247 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,247 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,247 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,247 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,248 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,248 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,248 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,250 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 08:47:33,250 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 08:47:33,251 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 08:47:33,251 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:33,254 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:47:33,259 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 08:47:33,259 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:33,263 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:33,264 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 08:47:33,264 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:33,265 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,265 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:47:33,266 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-14 08:47:33,267 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:33,268 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-14 08:47:33,268 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,269 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:47:33,271 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,271 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,271 WARN L623 FunctionHandler]: Unknown extern function dma_pool_create [2022-12-14 08:47:33,272 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,272 WARN L623 FunctionHandler]: Unknown extern function dma_pool_destroy [2022-12-14 08:47:33,272 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,272 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,274 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,274 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:33,275 WARN L623 FunctionHandler]: Unknown extern function down [2022-12-14 08:47:33,275 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,275 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:47:33,276 WARN L623 FunctionHandler]: Unknown extern function dma_pool_alloc [2022-12-14 08:47:33,276 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,276 WARN L623 FunctionHandler]: Unknown extern function dma_pool_free [2022-12-14 08:47:33,276 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,277 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,278 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,280 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,280 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,281 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,282 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,283 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,285 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,286 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,286 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,287 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,287 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,287 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,288 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,288 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,289 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,290 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,290 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,291 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,292 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,292 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,292 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,293 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,294 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,294 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,294 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,296 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,297 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,297 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,298 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:33,298 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,299 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,300 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,301 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,301 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,302 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:47:33,302 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,303 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,307 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,323 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,324 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,325 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,325 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,326 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,326 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,327 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,327 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,328 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,328 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,329 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,329 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,330 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,331 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,331 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,332 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,332 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,333 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,333 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,334 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,335 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,335 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,336 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,336 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,337 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,337 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,338 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,338 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,339 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,339 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,340 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,341 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,341 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,342 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,342 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,343 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,343 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,344 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,344 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,344 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,345 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,345 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,345 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,346 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,346 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,346 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,347 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,347 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,348 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,348 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,348 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,349 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,349 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,350 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,350 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,350 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,351 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,351 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,351 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,352 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,352 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,352 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,353 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,353 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,353 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,353 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,354 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,354 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,354 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,354 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,354 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,356 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:47:33,357 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,358 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,358 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,359 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_GET [2022-12-14 08:47:33,360 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,361 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,361 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,362 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,362 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,363 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,363 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,363 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,364 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,364 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,364 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,365 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,365 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,366 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,366 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,366 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,367 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,367 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,367 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,368 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,368 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,369 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,369 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,369 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,370 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,370 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,371 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,373 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,373 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,374 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,374 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,374 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,375 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,376 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,376 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,377 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,378 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,378 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,379 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,381 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,381 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,384 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,385 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,389 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,389 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,390 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,390 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,390 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,391 WARN L623 FunctionHandler]: Unknown extern function __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:33,392 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 08:47:33,393 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,393 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,393 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,393 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,393 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,393 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,393 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,394 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,394 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,404 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,404 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,404 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,405 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,405 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,409 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,409 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,410 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,410 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,411 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,411 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,411 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,411 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,412 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 08:47:33,413 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 08:47:33,415 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,416 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 08:47:33,416 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,417 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,417 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,417 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 08:47:33,418 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,418 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,418 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 08:47:33,418 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,419 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,419 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,419 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:47:33,419 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,420 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:47:33,420 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,420 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,421 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,421 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,421 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,422 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,422 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 08:47:33,422 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,423 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 08:47:33,423 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,423 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,424 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,424 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 08:47:33,424 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,424 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,425 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,425 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,425 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,425 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,425 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,427 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 08:47:33,430 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 08:47:33,431 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:47:33,431 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 08:47:33,432 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,432 WARN L623 FunctionHandler]: Unknown extern function find_next_zero_bit [2022-12-14 08:47:33,432 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 08:47:33,433 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,434 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,434 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,435 WARN L623 FunctionHandler]: Unknown extern function get_zeroed_page [2022-12-14 08:47:33,436 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 08:47:33,437 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-12-14 08:47:33,438 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 08:47:33,438 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,441 WARN L623 FunctionHandler]: Unknown extern function clear_page [2022-12-14 08:47:33,441 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,441 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,442 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,443 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,443 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,443 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,443 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,443 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,444 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-14 08:47:33,444 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 08:47:33,445 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 08:47:33,446 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 08:47:33,446 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 08:47:33,450 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,452 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:33,454 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,455 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,455 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,465 WARN L623 FunctionHandler]: Unknown extern function clear_page [2022-12-14 08:47:33,467 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,467 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,467 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,468 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,468 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,469 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,469 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,471 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,471 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:47:33,472 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:47:33,473 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,474 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,474 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,474 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,475 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,475 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,475 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,475 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,475 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,476 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,476 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,476 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,476 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,476 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,477 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:33,477 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:33,478 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:33,481 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,481 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,482 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,483 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,483 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,483 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,483 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,484 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,484 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,485 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,485 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,485 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,486 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 08:47:33,486 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 08:47:33,488 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,489 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,490 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,492 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:47:33,497 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,499 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,511 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,517 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,517 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:33,517 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,518 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,519 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,520 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,520 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:47:33,521 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:47:33,521 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-14 08:47:33,521 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:33,521 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 08:47:33,522 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,522 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,522 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,523 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,523 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,523 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,523 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,523 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,524 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 08:47:33,525 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 08:47:33,525 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-14 08:47:33,527 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,528 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,528 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,528 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,528 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,529 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,529 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,530 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,530 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,531 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,535 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:47:33,536 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,537 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,539 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,542 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,543 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,549 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,550 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,551 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,551 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,552 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,552 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,552 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,553 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,553 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,553 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,553 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,554 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,554 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,554 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,557 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,558 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:47:33,559 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,564 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,566 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,570 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,572 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,573 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,575 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,589 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp_is_ok [2022-12-14 08:47:33,589 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,590 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,590 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,591 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,591 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,596 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,596 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,600 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:33,601 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,601 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,601 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,606 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_nested [2022-12-14 08:47:33,607 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_nested [2022-12-14 08:47:33,610 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-14 08:47:33,610 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:33,610 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 08:47:33,612 WARN L623 FunctionHandler]: Unknown extern function ib_ud_header_init [2022-12-14 08:47:33,613 WARN L623 FunctionHandler]: Unknown extern function ib_get_cached_pkey [2022-12-14 08:47:33,613 WARN L623 FunctionHandler]: Unknown extern function ib_get_cached_pkey [2022-12-14 08:47:33,614 WARN L623 FunctionHandler]: Unknown extern function ib_ud_header_pack [2022-12-14 08:47:33,619 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,619 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,621 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,622 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,626 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,626 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,630 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,631 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,633 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,634 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,637 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,637 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,640 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,640 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,641 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,642 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,642 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,642 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,642 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,642 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,643 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,643 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,643 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,643 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,643 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,644 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:33,644 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:33,644 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:33,645 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:33,645 WARN L623 FunctionHandler]: Unknown extern function mult_to_ib_rate [2022-12-14 08:47:33,646 WARN L623 FunctionHandler]: Unknown extern function ib_rate_to_mult [2022-12-14 08:47:33,647 WARN L623 FunctionHandler]: Unknown extern function ib_rate_to_mult [2022-12-14 08:47:33,648 WARN L623 FunctionHandler]: Unknown extern function dma_pool_alloc [2022-12-14 08:47:33,650 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,651 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,651 WARN L623 FunctionHandler]: Unknown extern function dma_pool_free [2022-12-14 08:47:33,652 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,653 WARN L623 FunctionHandler]: Unknown extern function ib_get_cached_gid [2022-12-14 08:47:33,657 WARN L623 FunctionHandler]: Unknown extern function dma_pool_create [2022-12-14 08:47:33,657 WARN L623 FunctionHandler]: Unknown extern function dma_pool_destroy [2022-12-14 08:47:33,658 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,658 WARN L623 FunctionHandler]: Unknown extern function dma_pool_destroy [2022-12-14 08:47:33,658 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,659 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,659 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,659 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,659 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,660 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,661 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,661 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:47:33,661 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,662 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:47:33,664 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:47:33,664 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,665 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,665 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,666 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,666 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,667 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,667 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,669 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,670 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,670 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,671 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,671 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,672 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,672 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,673 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,673 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,674 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,674 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,674 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,674 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,684 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,684 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,684 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,684 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,685 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-12-14 08:47:33,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,686 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,687 WARN L623 FunctionHandler]: Unknown extern function ib_create_ah [2022-12-14 08:47:33,687 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,687 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_ah [2022-12-14 08:47:33,689 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:33,689 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:33,690 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:33,692 WARN L623 FunctionHandler]: Unknown extern function ib_create_send_mad [2022-12-14 08:47:33,693 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,693 WARN L623 FunctionHandler]: Unknown extern function ib_post_send_mad [2022-12-14 08:47:33,694 WARN L623 FunctionHandler]: Unknown extern function ib_free_send_mad [2022-12-14 08:47:33,695 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-12-14 08:47:33,696 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,697 WARN L623 FunctionHandler]: Unknown extern function ib_free_send_mad [2022-12-14 08:47:33,697 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,697 WARN L623 FunctionHandler]: Unknown extern function ib_register_mad_agent [2022-12-14 08:47:33,699 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,699 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_mad_agent [2022-12-14 08:47:33,701 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_mad_agent [2022-12-14 08:47:33,701 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_ah [2022-12-14 08:47:33,702 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,702 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,702 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,702 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,703 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,703 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,703 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,704 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:47:33,704 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:47:33,704 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:47:33,704 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-14 08:47:33,705 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:47:33,705 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 08:47:33,709 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,709 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,711 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,711 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,714 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,714 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,716 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,716 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,717 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,718 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,718 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,720 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,721 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-14 08:47:33,722 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,722 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,723 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,724 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,725 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,729 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,730 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,731 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,732 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,739 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,742 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,745 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,747 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,748 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,749 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,750 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,752 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,753 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,755 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,756 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,757 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,757 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,757 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,758 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,759 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,759 WARN L623 FunctionHandler]: Unknown extern function ib_umem_get [2022-12-14 08:47:33,760 WARN L623 FunctionHandler]: Unknown extern function __get_free_pages [2022-12-14 08:47:33,761 WARN L623 FunctionHandler]: Unknown extern function free_pages [2022-12-14 08:47:33,761 WARN L623 FunctionHandler]: Unknown extern function ib_umem_release [2022-12-14 08:47:33,761 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,762 WARN L623 FunctionHandler]: Unknown extern function ib_umem_release [2022-12-14 08:47:33,766 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,767 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,768 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,770 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,770 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,771 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,771 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,771 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,771 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,771 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,772 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:47:33,773 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,773 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,774 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:47:33,779 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,779 WARN L623 FunctionHandler]: Unknown extern function ib_register_device [2022-12-14 08:47:33,779 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-12-14 08:47:33,779 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_device [2022-12-14 08:47:33,779 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_device [2022-12-14 08:47:33,780 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,780 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,781 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,781 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,781 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,781 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,781 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,781 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-14 08:47:33,781 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,782 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-14 08:47:33,782 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,782 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,782 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,782 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 08:47:33,782 WARN L623 FunctionHandler]: Unknown extern function __bitmap_empty [2022-12-14 08:47:33,783 WARN L623 FunctionHandler]: Unknown extern function __bitmap_full [2022-12-14 08:47:33,784 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 08:47:33,784 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-14 08:47:33,785 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_sg [2022-12-14 08:47:33,785 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_sg [2022-12-14 08:47:33,786 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 08:47:33,787 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,787 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,788 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-14 08:47:33,792 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,793 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,793 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,794 WARN L623 FunctionHandler]: Unknown extern function get_user_pages [2022-12-14 08:47:33,794 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 08:47:33,795 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 08:47:33,796 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,796 WARN L623 FunctionHandler]: Unknown extern function sg_init_table [2022-12-14 08:47:33,796 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 08:47:33,796 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,798 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 08:47:33,800 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,800 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,801 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,801 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,801 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,802 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,802 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,802 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,802 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,802 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,802 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,808 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,808 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,809 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,809 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,809 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,809 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,809 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,809 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,810 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,810 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,810 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,810 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,810 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,810 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,810 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,811 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,812 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,812 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,812 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,812 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,815 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,816 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:47:33,818 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,819 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:47:33,819 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 08:47:33,819 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,820 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,821 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,822 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,822 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait [2022-12-14 08:47:33,822 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:47:33,823 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 08:47:33,828 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,830 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:47:33,832 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,832 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,835 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,836 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,838 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:47:33,839 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,839 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,839 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,839 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,839 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,839 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,840 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,840 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,840 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,840 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 08:47:33,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:47:33,842 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-12-14 08:47:33,844 WARN L623 FunctionHandler]: Unknown extern function ib_dispatch_event [2022-12-14 08:47:33,845 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,845 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 08:47:33,845 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 08:47:33,846 WARN L623 FunctionHandler]: Unknown extern function queue_work [2022-12-14 08:47:33,846 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-14 08:47:33,846 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 08:47:33,847 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 08:47:33,847 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:47:33,848 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 08:47:33,848 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 08:47:33,848 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:47:33,848 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 08:47:33,849 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 08:47:33,849 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:47:33,849 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-14 08:47:33,850 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-14 08:47:33,850 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,850 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,850 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,850 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 08:47:33,851 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,851 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 08:47:33,851 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 08:47:33,851 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_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i[723056,723069] [2022-12-14 08:47:33,869 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:47:34,052 INFO L208 MainTranslator]: Completed translation [2022-12-14 08:47:34,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34 WrapperNode [2022-12-14 08:47:34,052 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 08:47:34,053 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 08:47:34,053 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 08:47:34,053 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 08:47:34,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,186 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,396 INFO L138 Inliner]: procedures = 905, calls = 10026, calls flagged for inlining = 323, calls inlined = 188, statements flattened = 12732 [2022-12-14 08:47:34,396 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 08:47:34,397 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 08:47:34,397 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 08:47:34,397 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 08:47:34,405 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,405 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,453 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,453 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,612 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,648 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,689 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,712 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,767 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 08:47:34,768 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 08:47:34,768 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 08:47:34,768 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 08:47:34,769 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (1/1) ... [2022-12-14 08:47:34,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:47:34,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:47:34,794 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 08:47:34,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 08:47:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM_page [2022-12-14 08:47:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM_page [2022-12-14 08:47:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-12-14 08:47:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-12-14 08:47:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-12-14 08:47:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_status_to_errno [2022-12-14 08:47:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_status_to_errno [2022-12-14 08:47:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icms [2022-12-14 08:47:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icms [2022-12-14 08:47:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-14 08:47:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_key [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_key [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure key_to_hw_index [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure key_to_hw_index [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_icm [2022-12-14 08:47:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_icm [2022-12-14 08:47:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uarc_virt [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uarc_virt [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_cleanup [2022-12-14 08:47:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_cleanup [2022-12-14 08:47:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_region [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_region [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_pcie_cap [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_pcie_cap [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CLOSE_IB [2022-12-14 08:47:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CLOSE_IB [2022-12-14 08:47:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure clear_page [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_page [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_alloc [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_alloc [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_init_one [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_init_one [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_create_eq [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_create_eq [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm_table [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm_table [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_catas_cleanup [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_catas_cleanup [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure hw_index_to_key [2022-12-14 08:47:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_index_to_key [2022-12-14 08:47:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64_raw [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64_raw [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_use_polling [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_use_polling [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm_table [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm_table [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt_range [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt_range [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-12-14 08:47:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-12-14 08:47:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-12-14 08:47:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-12-14 08:47:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_free [2022-12-14 08:47:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_free [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_cleanup [2022-12-14 08:47:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_cleanup [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_eq_req_not [2022-12-14 08:47:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_eq_req_not [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-14 08:47:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-14 08:47:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-12-14 08:47:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_cleanup [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_cleanup [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_eq_table [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_eq_table [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 08:47:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-12-14 08:47:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_av_table [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_av_table [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_icm [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_icm [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_alloc_mtt [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_alloc_mtt [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_is_memfree [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_is_memfree [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_eq_req_not [2022-12-14 08:47:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_eq_req_not [2022-12-14 08:47:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure set_eqe_hw [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure set_eqe_hw [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_update_rate [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_update_rate [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 08:47:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_ICM [2022-12-14 08:47:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_ICM [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_init [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_init [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_uar_table [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_uar_table [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_addr [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_addr [2022-12-14 08:47:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-12-14 08:47:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mtt [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mtt [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure go_bit [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure go_bit [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2022-12-14 08:47:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-12-14 08:47:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-12-14 08:47:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 08:47:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 08:47:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mthca_device_mutex [2022-12-14 08:47:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mthca_device_mutex [2022-12-14 08:47:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SW2HW_MPT [2022-12-14 08:47:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SW2HW_MPT [2022-12-14 08:47:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2022-12-14 08:47:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2022-12-14 08:47:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_irqs [2022-12-14 08:47:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_irqs [2022-12-14 08:47:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mr_table [2022-12-14 08:47:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mr_table [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure __be64_to_cpup [2022-12-14 08:47:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __be64_to_cpup [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_GET [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2022-12-14 08:47:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2022-12-14 08:47:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_notrans [2022-12-14 08:47:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_notrans [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2022-12-14 08:47:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-14 08:47:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-14 08:47:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_put [2022-12-14 08:47:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_put [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write64 [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write64 [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_imm [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_imm [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_mcg_table [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_mcg_table [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_qp_table [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_qp_table [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-14 08:47:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2022-12-14 08:47:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_mad_agent [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_mad_agent [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_INIT_HCA [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_INIT_HCA [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_hw_index_to_key [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_hw_index_to_key [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-14 08:47:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-12-14 08:47:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_cq_table [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_cq_table [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_cleanup [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_cleanup [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_close_hca [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_close_hca [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAP_EQ [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAP_EQ [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure down [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-12-14 08:47:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_MAD_IFC [2022-12-14 08:47:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_MAD_IFC [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_cmd [2022-12-14 08:47:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_cmd [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2022-12-14 08:47:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2022-12-14 08:47:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_mthca_icm_table [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_eq [2022-12-14 08:47:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_eq [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_alloc [2022-12-14 08:47:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_alloc [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mailbox [2022-12-14 08:47:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mailbox [2022-12-14 08:47:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-12-14 08:47:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-12-14 08:47:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_DISABLE_LAM [2022-12-14 08:47:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_DISABLE_LAM [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 08:47:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2022-12-14 08:47:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_uar_alloc [2022-12-14 08:47:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_uar_alloc [2022-12-14 08:47:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_empty [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_empty [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mthca_device_mutex [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mthca_device_mutex [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_setup_hca [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_setup_hca [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_CONF_SPECIAL_QP [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_CONF_SPECIAL_QP [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_map_reg [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_map_reg [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_check_profile_val [2022-12-14 08:47:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_check_profile_val [2022-12-14 08:47:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2022-12-14 08:47:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_FA [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_FA [2022-12-14 08:47:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_buddy_free [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_buddy_free [2022-12-14 08:47:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-12-14 08:47:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_write_mtt_size [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_write_mtt_size [2022-12-14 08:47:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_cache_alignment [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_cache_alignment [2022-12-14 08:47:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_free_mr [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_free_mr [2022-12-14 08:47:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mailbox [2022-12-14 08:47:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mailbox [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-12-14 08:47:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-14 08:47:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_dev_lim [2022-12-14 08:47:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_dev_lim [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-12-14 08:47:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure tavor_hw_index_to_key [2022-12-14 08:47:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure tavor_hw_index_to_key [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_QUERY_FW [2022-12-14 08:47:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_QUERY_FW [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-12-14 08:47:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-12-14 08:47:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-14 08:47:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_SYS_DIS [2022-12-14 08:47:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_SYS_DIS [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_init [2022-12-14 08:47:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_init [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_box [2022-12-14 08:47:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_box [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2022-12-14 08:47:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-14 08:47:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_make_profile [2022-12-14 08:47:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_make_profile [2022-12-14 08:47:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2022-12-14 08:47:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-14 08:47:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unregister_device [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unregister_device [2022-12-14 08:47:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure arbel_key_to_hw_index [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure arbel_key_to_hw_index [2022-12-14 08:47:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-12-14 08:47:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-12-14 08:47:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-12-14 08:47:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-12-14 08:47:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-12-14 08:47:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_find [2022-12-14 08:47:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_find [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_icm [2022-12-14 08:47:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_icm [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_icm_size [2022-12-14 08:47:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_icm_size [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-14 08:47:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-12-14 08:47:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_srq_table [2022-12-14 08:47:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_srq_table [2022-12-14 08:47:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_poll [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_poll [2022-12-14 08:47:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_UNMAP_ICM_AUX [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_UNMAP_ICM_AUX [2022-12-14 08:47:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2022-12-14 08:47:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_wait [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_wait [2022-12-14 08:47:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_mr_alloc_phys [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_mr_alloc_phys [2022-12-14 08:47:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_sg [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_sg [2022-12-14 08:47:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 08:47:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure get_eqe [2022-12-14 08:47:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eqe [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure async_mask [2022-12-14 08:47:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mask [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_array_init [2022-12-14 08:47:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_array_init [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_pd_free [2022-12-14 08:47:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_pd_free [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd [2022-12-14 08:47:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-12-14 08:47:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_table_get [2022-12-14 08:47:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_table_get [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure __mthca_remove_one [2022-12-14 08:47:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __mthca_remove_one [2022-12-14 08:47:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-12-14 08:47:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cleanup_pd_table [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cleanup_pd_table [2022-12-14 08:47:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure init_query_mad [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure init_query_mad [2022-12-14 08:47:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2022-12-14 08:47:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_mthca_icm_table [2022-12-14 08:47:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_cmd_post [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_cmd_post [2022-12-14 08:47:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-14 08:47:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-14 08:47:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-14 08:47:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 08:47:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_unmap_eq_regs [2022-12-14 08:47:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_unmap_eq_regs [2022-12-14 08:47:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure __buggy_use_of_MTHCA_PUT [2022-12-14 08:47:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure mthca_alloc_mtt [2022-12-14 08:47:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure mthca_alloc_mtt [2022-12-14 08:47:35,722 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 08:47:35,725 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 08:48:01,165 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 08:48:04,001 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 08:48:04,001 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 08:48:04,006 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:48:04 BoogieIcfgContainer [2022-12-14 08:48:04,006 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 08:48:04,008 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 08:48:04,008 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 08:48:04,010 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 08:48:04,010 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 08:47:26" (1/3) ... [2022-12-14 08:48:04,011 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78d30cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 08:48:04, skipping insertion in model container [2022-12-14 08:48:04,011 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:47:34" (2/3) ... [2022-12-14 08:48:04,011 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78d30cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 08:48:04, skipping insertion in model container [2022-12-14 08:48:04,011 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:48:04" (3/3) ... [2022-12-14 08:48:04,012 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--infiniband--hw--mthca--ib_mthca.ko-main.cil.out.i [2022-12-14 08:48:04,026 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 08:48:04,026 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 08:48:04,106 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 08:48:04,111 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;@41e369c0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 08:48:04,111 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 08:48:04,122 INFO L276 IsEmpty]: Start isEmpty. Operand has 4015 states, 2590 states have (on average 1.3725868725868726) internal successors, (3555), 2659 states have internal predecessors, (3555), 1213 states have call successors, (1213), 210 states have call predecessors, (1213), 210 states have return successors, (1213), 1213 states have call predecessors, (1213), 1213 states have call successors, (1213) [2022-12-14 08:48:04,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 08:48:04,128 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:04,128 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:04,129 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:04,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:04,132 INFO L85 PathProgramCache]: Analyzing trace with hash 173957168, now seen corresponding path program 1 times [2022-12-14 08:48:04,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:04,139 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [453731699] [2022-12-14 08:48:04,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:04,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:48:04,623 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:04,623 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [453731699] [2022-12-14 08:48:04,624 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [453731699] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:48:04,624 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:48:04,624 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 08:48:04,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1291617718] [2022-12-14 08:48:04,626 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:48:04,631 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:48:04,632 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:04,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:48:04,663 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:04,674 INFO L87 Difference]: Start difference. First operand has 4015 states, 2590 states have (on average 1.3725868725868726) internal successors, (3555), 2659 states have internal predecessors, (3555), 1213 states have call successors, (1213), 210 states have call predecessors, (1213), 210 states have return successors, (1213), 1213 states have call predecessors, (1213), 1213 states have call successors, (1213) Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 2 states have internal predecessors, (14), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 08:48:07,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:12,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:14,912 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 [] [2022-12-14 08:48:16,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:48:16,127 INFO L93 Difference]: Finished difference Result 8103 states and 12240 transitions. [2022-12-14 08:48:16,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:48:16,131 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 2 states have internal predecessors, (14), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2022-12-14 08:48:16,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:48:16,159 INFO L225 Difference]: With dead ends: 8103 [2022-12-14 08:48:16,159 INFO L226 Difference]: Without dead ends: 4067 [2022-12-14 08:48:16,177 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:16,179 INFO L413 NwaCegarLoop]: 5429 mSDtfsCounter, 106 mSDsluCounter, 5410 mSDsCounter, 0 mSdLazyCounter, 1065 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 10839 SdHoareTripleChecker+Invalid, 1069 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1065 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:48:16,179 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [106 Valid, 10839 Invalid, 1069 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1065 Invalid, 3 Unknown, 0 Unchecked, 11.1s Time] [2022-12-14 08:48:16,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4067 states. [2022-12-14 08:48:16,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4067 to 4028. [2022-12-14 08:48:16,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4028 states, 2590 states have (on average 1.367953667953668) internal successors, (3543), 2658 states have internal predecessors, (3543), 1223 states have call successors, (1223), 215 states have call predecessors, (1223), 214 states have return successors, (1204), 1203 states have call predecessors, (1204), 1204 states have call successors, (1204) [2022-12-14 08:48:16,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 4028 states and 5970 transitions. [2022-12-14 08:48:16,368 INFO L78 Accepts]: Start accepts. Automaton has 4028 states and 5970 transitions. Word has length 16 [2022-12-14 08:48:16,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:48:16,369 INFO L495 AbstractCegarLoop]: Abstraction has 4028 states and 5970 transitions. [2022-12-14 08:48:16,369 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 2 states have internal predecessors, (14), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 08:48:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 4028 states and 5970 transitions. [2022-12-14 08:48:16,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 08:48:16,370 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:16,370 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:16,370 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 08:48:16,370 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:16,371 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:16,371 INFO L85 PathProgramCache]: Analyzing trace with hash -1090689845, now seen corresponding path program 1 times [2022-12-14 08:48:16,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:16,371 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [655175665] [2022-12-14 08:48:16,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:16,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:16,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:16,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 08:48:16,670 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:16,670 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [655175665] [2022-12-14 08:48:16,670 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [655175665] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:48:16,671 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:48:16,671 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:48:16,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921859598] [2022-12-14 08:48:16,671 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:48:16,672 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:48:16,672 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:16,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:48:16,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:16,673 INFO L87 Difference]: Start difference. First operand 4028 states and 5970 transitions. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-12-14 08:48:19,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:25,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:27,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:28,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:48:28,718 INFO L93 Difference]: Finished difference Result 8080 states and 11971 transitions. [2022-12-14 08:48:28,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:48:28,718 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2022-12-14 08:48:28,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:48:28,738 INFO L225 Difference]: With dead ends: 8080 [2022-12-14 08:48:28,738 INFO L226 Difference]: Without dead ends: 4053 [2022-12-14 08:48:28,749 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:28,750 INFO L413 NwaCegarLoop]: 5377 mSDtfsCounter, 59 mSDsluCounter, 5340 mSDsCounter, 0 mSdLazyCounter, 1062 mSolverCounterSat, 3 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 59 SdHoareTripleChecker+Valid, 10717 SdHoareTripleChecker+Invalid, 1068 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1062 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2022-12-14 08:48:28,751 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [59 Valid, 10717 Invalid, 1068 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 1062 Invalid, 3 Unknown, 0 Unchecked, 11.8s Time] [2022-12-14 08:48:28,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4053 states. [2022-12-14 08:48:28,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4053 to 4026. [2022-12-14 08:48:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4026 states, 2599 states have (on average 1.3693728357060408) internal successors, (3559), 2666 states have internal predecessors, (3559), 1212 states have call successors, (1212), 215 states have call predecessors, (1212), 214 states have return successors, (1193), 1193 states have call predecessors, (1193), 1193 states have call successors, (1193) [2022-12-14 08:48:28,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 4026 states and 5964 transitions. [2022-12-14 08:48:28,862 INFO L78 Accepts]: Start accepts. Automaton has 4026 states and 5964 transitions. Word has length 16 [2022-12-14 08:48:28,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:48:28,862 INFO L495 AbstractCegarLoop]: Abstraction has 4026 states and 5964 transitions. [2022-12-14 08:48:28,862 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 states have internal predecessors, (13), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-12-14 08:48:28,862 INFO L276 IsEmpty]: Start isEmpty. Operand 4026 states and 5964 transitions. [2022-12-14 08:48:28,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-12-14 08:48:28,863 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:28,863 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:28,864 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 08:48:28,864 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:28,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:28,864 INFO L85 PathProgramCache]: Analyzing trace with hash -1907721407, now seen corresponding path program 1 times [2022-12-14 08:48:28,864 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:28,864 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760287269] [2022-12-14 08:48:28,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:29,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:48:29,234 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:29,234 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [760287269] [2022-12-14 08:48:29,234 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [760287269] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:48:29,234 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:48:29,234 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:48:29,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342850406] [2022-12-14 08:48:29,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:48:29,235 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:48:29,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:29,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:48:29,236 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:29,236 INFO L87 Difference]: Start difference. First operand 4026 states and 5964 transitions. Second operand has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:48:31,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:34,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:36,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:38,789 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:39,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:48:39,474 INFO L93 Difference]: Finished difference Result 4076 states and 6040 transitions. [2022-12-14 08:48:39,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:48:39,475 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 64 [2022-12-14 08:48:39,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:48:39,490 INFO L225 Difference]: With dead ends: 4076 [2022-12-14 08:48:39,491 INFO L226 Difference]: Without dead ends: 4073 [2022-12-14 08:48:39,493 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:39,494 INFO L413 NwaCegarLoop]: 5386 mSDtfsCounter, 5876 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 545 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5882 SdHoareTripleChecker+Valid, 5444 SdHoareTripleChecker+Invalid, 548 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 545 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:48:39,494 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5882 Valid, 5444 Invalid, 548 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 545 Invalid, 3 Unknown, 0 Unchecked, 10.1s Time] [2022-12-14 08:48:39,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4073 states. [2022-12-14 08:48:39,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4073 to 4067. [2022-12-14 08:48:39,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4067 states, 2630 states have (on average 1.3722433460076047) internal successors, (3609), 2698 states have internal predecessors, (3609), 1219 states have call successors, (1219), 218 states have call predecessors, (1219), 217 states have return successors, (1201), 1199 states have call predecessors, (1201), 1201 states have call successors, (1201) [2022-12-14 08:48:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 4067 states and 6029 transitions. [2022-12-14 08:48:39,614 INFO L78 Accepts]: Start accepts. Automaton has 4067 states and 6029 transitions. Word has length 64 [2022-12-14 08:48:39,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:48:39,615 INFO L495 AbstractCegarLoop]: Abstraction has 4067 states and 6029 transitions. [2022-12-14 08:48:39,615 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:48:39,615 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 6029 transitions. [2022-12-14 08:48:39,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-12-14 08:48:39,616 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:39,616 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:39,616 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 08:48:39,616 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:39,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:39,617 INFO L85 PathProgramCache]: Analyzing trace with hash 988093735, now seen corresponding path program 1 times [2022-12-14 08:48:39,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:39,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1676845908] [2022-12-14 08:48:39,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:39,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:39,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:39,881 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:48:39,881 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:39,882 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1676845908] [2022-12-14 08:48:39,882 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1676845908] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:48:39,882 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:48:39,882 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:48:39,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1485152190] [2022-12-14 08:48:39,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:48:39,883 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:48:39,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:39,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:48:39,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:39,884 INFO L87 Difference]: Start difference. First operand 4067 states and 6029 transitions. Second operand has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:48:42,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:46,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:48,456 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 [] [2022-12-14 08:48:49,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:48:49,136 INFO L93 Difference]: Finished difference Result 4075 states and 6038 transitions. [2022-12-14 08:48:49,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:48:49,137 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 65 [2022-12-14 08:48:49,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:48:49,152 INFO L225 Difference]: With dead ends: 4075 [2022-12-14 08:48:49,152 INFO L226 Difference]: Without dead ends: 4072 [2022-12-14 08:48:49,153 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:49,154 INFO L413 NwaCegarLoop]: 5384 mSDtfsCounter, 5873 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 545 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5879 SdHoareTripleChecker+Valid, 5442 SdHoareTripleChecker+Invalid, 548 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 545 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:48:49,154 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5879 Valid, 5442 Invalid, 548 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 545 Invalid, 3 Unknown, 0 Unchecked, 9.1s Time] [2022-12-14 08:48:49,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4072 states. [2022-12-14 08:48:49,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4072 to 4066. [2022-12-14 08:48:49,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4066 states, 2630 states have (on average 1.3718631178707223) internal successors, (3608), 2697 states have internal predecessors, (3608), 1218 states have call successors, (1218), 218 states have call predecessors, (1218), 217 states have return successors, (1201), 1199 states have call predecessors, (1201), 1201 states have call successors, (1201) [2022-12-14 08:48:49,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 4066 states and 6027 transitions. [2022-12-14 08:48:49,281 INFO L78 Accepts]: Start accepts. Automaton has 4066 states and 6027 transitions. Word has length 65 [2022-12-14 08:48:49,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:48:49,281 INFO L495 AbstractCegarLoop]: Abstraction has 4066 states and 6027 transitions. [2022-12-14 08:48:49,282 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:48:49,282 INFO L276 IsEmpty]: Start isEmpty. Operand 4066 states and 6027 transitions. [2022-12-14 08:48:49,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2022-12-14 08:48:49,282 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:48:49,283 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:48:49,283 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-14 08:48:49,283 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:48:49,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:48:49,283 INFO L85 PathProgramCache]: Analyzing trace with hash 564054788, now seen corresponding path program 1 times [2022-12-14 08:48:49,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:48:49,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [744507421] [2022-12-14 08:48:49,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:48:49,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:48:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:48:49,512 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:48:49,513 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:48:49,513 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [744507421] [2022-12-14 08:48:49,513 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [744507421] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:48:49,513 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:48:49,513 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:48:49,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107358959] [2022-12-14 08:48:49,513 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:48:49,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:48:49,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:48:49,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:48:49,514 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:48:49,514 INFO L87 Difference]: Start difference. First operand 4066 states and 6027 transitions. Second operand has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:48:52,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:54,935 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:57,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:48:59,219 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 [] [2022-12-14 08:49:00,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:00,013 INFO L93 Difference]: Finished difference Result 4090 states and 6044 transitions. [2022-12-14 08:49:00,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:49:00,014 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 66 [2022-12-14 08:49:00,014 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:00,027 INFO L225 Difference]: With dead ends: 4090 [2022-12-14 08:49:00,028 INFO L226 Difference]: Without dead ends: 4086 [2022-12-14 08:49:00,029 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:00,030 INFO L413 NwaCegarLoop]: 5423 mSDtfsCounter, 5738 mSDsluCounter, 184 mSDsCounter, 0 mSdLazyCounter, 570 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5742 SdHoareTripleChecker+Valid, 5607 SdHoareTripleChecker+Invalid, 574 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 570 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:00,030 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5742 Valid, 5607 Invalid, 574 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 570 Invalid, 2 Unknown, 0 Unchecked, 10.3s Time] [2022-12-14 08:49:00,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4086 states. [2022-12-14 08:49:00,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4086 to 4080. [2022-12-14 08:49:00,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4080 states, 2638 states have (on average 1.3699772554965883) internal successors, (3614), 2703 states have internal predecessors, (3614), 1217 states have call successors, (1217), 225 states have call predecessors, (1217), 224 states have return successors, (1202), 1200 states have call predecessors, (1202), 1202 states have call successors, (1202) [2022-12-14 08:49:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 4080 states and 6033 transitions. [2022-12-14 08:49:00,158 INFO L78 Accepts]: Start accepts. Automaton has 4080 states and 6033 transitions. Word has length 66 [2022-12-14 08:49:00,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:00,158 INFO L495 AbstractCegarLoop]: Abstraction has 4080 states and 6033 transitions. [2022-12-14 08:49:00,158 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:00,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4080 states and 6033 transitions. [2022-12-14 08:49:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-12-14 08:49:00,159 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:00,160 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:00,160 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-14 08:49:00,160 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:00,160 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:00,160 INFO L85 PathProgramCache]: Analyzing trace with hash 303754186, now seen corresponding path program 1 times [2022-12-14 08:49:00,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:00,160 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [58531290] [2022-12-14 08:49:00,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:00,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:00,379 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:49:00,379 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:00,379 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [58531290] [2022-12-14 08:49:00,379 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [58531290] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:49:00,379 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:49:00,379 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:49:00,379 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [713148533] [2022-12-14 08:49:00,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:49:00,380 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:49:00,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:00,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:49:00,380 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:00,381 INFO L87 Difference]: Start difference. First operand 4080 states and 6033 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:02,840 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 [] [2022-12-14 08:49:05,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:06,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:08,987 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 [] [2022-12-14 08:49:09,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:09,664 INFO L93 Difference]: Finished difference Result 4086 states and 6039 transitions. [2022-12-14 08:49:09,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:49:09,665 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 67 [2022-12-14 08:49:09,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:09,679 INFO L225 Difference]: With dead ends: 4086 [2022-12-14 08:49:09,679 INFO L226 Difference]: Without dead ends: 4083 [2022-12-14 08:49:09,681 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:09,681 INFO L413 NwaCegarLoop]: 5418 mSDtfsCounter, 5869 mSDsluCounter, 55 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5873 SdHoareTripleChecker+Valid, 5473 SdHoareTripleChecker+Invalid, 553 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:09,682 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5873 Valid, 5473 Invalid, 553 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 551 Invalid, 2 Unknown, 0 Unchecked, 9.1s Time] [2022-12-14 08:49:09,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4083 states. [2022-12-14 08:49:09,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4083 to 4079. [2022-12-14 08:49:09,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4079 states, 2638 states have (on average 1.369598180439727) internal successors, (3613), 2702 states have internal predecessors, (3613), 1216 states have call successors, (1216), 225 states have call predecessors, (1216), 224 states have return successors, (1202), 1200 states have call predecessors, (1202), 1202 states have call successors, (1202) [2022-12-14 08:49:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 4079 states and 6031 transitions. [2022-12-14 08:49:09,811 INFO L78 Accepts]: Start accepts. Automaton has 4079 states and 6031 transitions. Word has length 67 [2022-12-14 08:49:09,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:09,812 INFO L495 AbstractCegarLoop]: Abstraction has 4079 states and 6031 transitions. [2022-12-14 08:49:09,812 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:09,812 INFO L276 IsEmpty]: Start isEmpty. Operand 4079 states and 6031 transitions. [2022-12-14 08:49:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-12-14 08:49:09,813 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:09,813 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:09,813 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-14 08:49:09,813 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:09,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:09,813 INFO L85 PathProgramCache]: Analyzing trace with hash 824374983, now seen corresponding path program 1 times [2022-12-14 08:49:09,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:09,813 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550735349] [2022-12-14 08:49:09,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:09,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:09,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:49:10,014 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:10,014 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550735349] [2022-12-14 08:49:10,015 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1550735349] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:49:10,015 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:49:10,015 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:49:10,015 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242754779] [2022-12-14 08:49:10,015 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:49:10,015 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:49:10,015 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:10,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:49:10,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:10,016 INFO L87 Difference]: Start difference. First operand 4079 states and 6031 transitions. Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:12,542 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 [] [2022-12-14 08:49:19,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:21,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:22,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:22,591 INFO L93 Difference]: Finished difference Result 4085 states and 6034 transitions. [2022-12-14 08:49:22,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:49:22,592 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 68 [2022-12-14 08:49:22,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:22,605 INFO L225 Difference]: With dead ends: 4085 [2022-12-14 08:49:22,605 INFO L226 Difference]: Without dead ends: 4081 [2022-12-14 08:49:22,607 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:22,608 INFO L413 NwaCegarLoop]: 5364 mSDtfsCounter, 103 mSDsluCounter, 5257 mSDsCounter, 0 mSdLazyCounter, 1044 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 103 SdHoareTripleChecker+Valid, 10621 SdHoareTripleChecker+Invalid, 1049 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1044 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:22,608 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [103 Valid, 10621 Invalid, 1049 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 1044 Invalid, 3 Unknown, 0 Unchecked, 12.3s Time] [2022-12-14 08:49:22,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4081 states. [2022-12-14 08:49:22,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4081 to 4079. [2022-12-14 08:49:22,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4079 states, 2639 states have (on average 1.3687002652519893) internal successors, (3612), 2701 states have internal predecessors, (3612), 1214 states have call successors, (1214), 226 states have call predecessors, (1214), 225 states have return successors, (1202), 1200 states have call predecessors, (1202), 1202 states have call successors, (1202) [2022-12-14 08:49:22,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 4079 states and 6028 transitions. [2022-12-14 08:49:22,741 INFO L78 Accepts]: Start accepts. Automaton has 4079 states and 6028 transitions. Word has length 68 [2022-12-14 08:49:22,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:22,741 INFO L495 AbstractCegarLoop]: Abstraction has 4079 states and 6028 transitions. [2022-12-14 08:49:22,741 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:22,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4079 states and 6028 transitions. [2022-12-14 08:49:22,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-14 08:49:22,742 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:22,742 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:22,742 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 08:49:22,742 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:22,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:22,742 INFO L85 PathProgramCache]: Analyzing trace with hash -216244627, now seen corresponding path program 1 times [2022-12-14 08:49:22,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:22,743 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1273156547] [2022-12-14 08:49:22,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:49:22,942 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:22,942 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1273156547] [2022-12-14 08:49:22,942 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1273156547] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:49:22,942 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:49:22,942 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:49:22,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432005982] [2022-12-14 08:49:22,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:49:22,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:49:22,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:22,944 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:49:22,944 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:22,944 INFO L87 Difference]: Start difference. First operand 4079 states and 6028 transitions. Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:25,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:29,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:31,567 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 [] [2022-12-14 08:49:32,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:32,251 INFO L93 Difference]: Finished difference Result 4087 states and 6037 transitions. [2022-12-14 08:49:32,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:49:32,252 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 69 [2022-12-14 08:49:32,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:32,267 INFO L225 Difference]: With dead ends: 4087 [2022-12-14 08:49:32,267 INFO L226 Difference]: Without dead ends: 4084 [2022-12-14 08:49:32,269 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:32,269 INFO L413 NwaCegarLoop]: 5412 mSDtfsCounter, 5857 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5863 SdHoareTripleChecker+Valid, 5470 SdHoareTripleChecker+Invalid, 554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:32,270 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5863 Valid, 5470 Invalid, 554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 551 Invalid, 3 Unknown, 0 Unchecked, 9.1s Time] [2022-12-14 08:49:32,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4084 states. [2022-12-14 08:49:32,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4084 to 4078. [2022-12-14 08:49:32,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4078 states, 2639 states have (on average 1.3683213338385751) internal successors, (3611), 2700 states have internal predecessors, (3611), 1213 states have call successors, (1213), 226 states have call predecessors, (1213), 225 states have return successors, (1202), 1200 states have call predecessors, (1202), 1202 states have call successors, (1202) [2022-12-14 08:49:32,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 4078 states and 6026 transitions. [2022-12-14 08:49:32,427 INFO L78 Accepts]: Start accepts. Automaton has 4078 states and 6026 transitions. Word has length 69 [2022-12-14 08:49:32,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:32,427 INFO L495 AbstractCegarLoop]: Abstraction has 4078 states and 6026 transitions. [2022-12-14 08:49:32,427 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:32,427 INFO L276 IsEmpty]: Start isEmpty. Operand 4078 states and 6026 transitions. [2022-12-14 08:49:32,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-12-14 08:49:32,428 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:32,428 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:32,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-14 08:49:32,428 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:32,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:32,429 INFO L85 PathProgramCache]: Analyzing trace with hash 1884290698, now seen corresponding path program 1 times [2022-12-14 08:49:32,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:32,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1871341072] [2022-12-14 08:49:32,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:32,648 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:49:32,648 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:32,649 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1871341072] [2022-12-14 08:49:32,649 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1871341072] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:49:32,649 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:49:32,649 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:49:32,649 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1966883001] [2022-12-14 08:49:32,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:49:32,649 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:49:32,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:32,650 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:49:32,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:32,650 INFO L87 Difference]: Start difference. First operand 4078 states and 6026 transitions. Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:35,066 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 [] [2022-12-14 08:49:39,545 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:41,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:42,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:42,532 INFO L93 Difference]: Finished difference Result 4086 states and 6035 transitions. [2022-12-14 08:49:42,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:49:42,533 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 70 [2022-12-14 08:49:42,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:42,546 INFO L225 Difference]: With dead ends: 4086 [2022-12-14 08:49:42,546 INFO L226 Difference]: Without dead ends: 4083 [2022-12-14 08:49:42,548 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:42,548 INFO L413 NwaCegarLoop]: 5410 mSDtfsCounter, 5854 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5860 SdHoareTripleChecker+Valid, 5468 SdHoareTripleChecker+Invalid, 554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.7s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:42,549 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5860 Valid, 5468 Invalid, 554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 551 Invalid, 3 Unknown, 0 Unchecked, 9.7s Time] [2022-12-14 08:49:42,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4083 states. [2022-12-14 08:49:42,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4083 to 4077. [2022-12-14 08:49:42,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4077 states, 2639 states have (on average 1.367942402425161) internal successors, (3610), 2699 states have internal predecessors, (3610), 1212 states have call successors, (1212), 226 states have call predecessors, (1212), 225 states have return successors, (1202), 1200 states have call predecessors, (1202), 1202 states have call successors, (1202) [2022-12-14 08:49:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 4077 states and 6024 transitions. [2022-12-14 08:49:42,745 INFO L78 Accepts]: Start accepts. Automaton has 4077 states and 6024 transitions. Word has length 70 [2022-12-14 08:49:42,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:42,745 INFO L495 AbstractCegarLoop]: Abstraction has 4077 states and 6024 transitions. [2022-12-14 08:49:42,745 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 4077 states and 6024 transitions. [2022-12-14 08:49:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-12-14 08:49:42,746 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:42,746 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:42,746 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-14 08:49:42,746 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:42,746 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:42,746 INFO L85 PathProgramCache]: Analyzing trace with hash -1718586096, now seen corresponding path program 1 times [2022-12-14 08:49:42,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:42,747 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189706939] [2022-12-14 08:49:42,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:42,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:42,944 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:49:42,944 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:42,945 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [189706939] [2022-12-14 08:49:42,945 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [189706939] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:49:42,945 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:49:42,945 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:49:42,945 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684615459] [2022-12-14 08:49:42,945 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:49:42,946 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:49:42,946 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:42,946 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:49:42,946 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:42,946 INFO L87 Difference]: Start difference. First operand 4077 states and 6024 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:45,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:49,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:51,738 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 [] [2022-12-14 08:49:52,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:49:52,549 INFO L93 Difference]: Finished difference Result 4085 states and 6033 transitions. [2022-12-14 08:49:52,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:49:52,549 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 71 [2022-12-14 08:49:52,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:49:52,561 INFO L225 Difference]: With dead ends: 4085 [2022-12-14 08:49:52,561 INFO L226 Difference]: Without dead ends: 4082 [2022-12-14 08:49:52,563 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:52,563 INFO L413 NwaCegarLoop]: 5408 mSDtfsCounter, 5851 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5857 SdHoareTripleChecker+Valid, 5466 SdHoareTripleChecker+Invalid, 554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:49:52,564 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5857 Valid, 5466 Invalid, 554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 551 Invalid, 3 Unknown, 0 Unchecked, 9.4s Time] [2022-12-14 08:49:52,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4082 states. [2022-12-14 08:49:52,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4082 to 4076. [2022-12-14 08:49:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4076 states, 2639 states have (on average 1.3675634710117468) internal successors, (3609), 2698 states have internal predecessors, (3609), 1211 states have call successors, (1211), 226 states have call predecessors, (1211), 225 states have return successors, (1202), 1200 states have call predecessors, (1202), 1202 states have call successors, (1202) [2022-12-14 08:49:52,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 4076 states and 6022 transitions. [2022-12-14 08:49:52,733 INFO L78 Accepts]: Start accepts. Automaton has 4076 states and 6022 transitions. Word has length 71 [2022-12-14 08:49:52,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:49:52,734 INFO L495 AbstractCegarLoop]: Abstraction has 4076 states and 6022 transitions. [2022-12-14 08:49:52,734 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 4076 states and 6022 transitions. [2022-12-14 08:49:52,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-12-14 08:49:52,734 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:49:52,734 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:49:52,734 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-14 08:49:52,735 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:49:52,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:49:52,735 INFO L85 PathProgramCache]: Analyzing trace with hash -1738612147, now seen corresponding path program 1 times [2022-12-14 08:49:52,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:49:52,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [201837907] [2022-12-14 08:49:52,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:49:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:49:52,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:49:52,905 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:49:52,906 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:49:52,906 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [201837907] [2022-12-14 08:49:52,906 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [201837907] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:49:52,906 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:49:52,906 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:49:52,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759622369] [2022-12-14 08:49:52,906 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:49:52,906 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:49:52,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:49:52,907 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:49:52,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:49:52,907 INFO L87 Difference]: Start difference. First operand 4076 states and 6022 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:49:55,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:49:59,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:01,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:02,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:50:02,702 INFO L93 Difference]: Finished difference Result 4601 states and 6688 transitions. [2022-12-14 08:50:02,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:50:02,703 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 72 [2022-12-14 08:50:02,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:50:02,721 INFO L225 Difference]: With dead ends: 4601 [2022-12-14 08:50:02,722 INFO L226 Difference]: Without dead ends: 4597 [2022-12-14 08:50:02,724 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:02,725 INFO L413 NwaCegarLoop]: 5552 mSDtfsCounter, 5787 mSDsluCounter, 669 mSDsCounter, 0 mSdLazyCounter, 645 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5793 SdHoareTripleChecker+Valid, 6221 SdHoareTripleChecker+Invalid, 650 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 645 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2022-12-14 08:50:02,725 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5793 Valid, 6221 Invalid, 650 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 645 Invalid, 3 Unknown, 0 Unchecked, 9.5s Time] [2022-12-14 08:50:02,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4597 states. [2022-12-14 08:50:02,959 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4597 to 4587. [2022-12-14 08:50:02,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4587 states, 2938 states have (on average 1.3495575221238938) internal successors, (3965), 3000 states have internal predecessors, (3965), 1357 states have call successors, (1357), 292 states have call predecessors, (1357), 291 states have return successors, (1350), 1348 states have call predecessors, (1350), 1350 states have call successors, (1350) [2022-12-14 08:50:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 4587 states and 6672 transitions. [2022-12-14 08:50:02,973 INFO L78 Accepts]: Start accepts. Automaton has 4587 states and 6672 transitions. Word has length 72 [2022-12-14 08:50:02,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:50:02,973 INFO L495 AbstractCegarLoop]: Abstraction has 4587 states and 6672 transitions. [2022-12-14 08:50:02,973 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 6672 transitions. [2022-12-14 08:50:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 08:50:02,974 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:50:02,974 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:50:02,974 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-12-14 08:50:02,974 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:50:02,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:50:02,975 INFO L85 PathProgramCache]: Analyzing trace with hash 1935552435, now seen corresponding path program 1 times [2022-12-14 08:50:02,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:50:02,975 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1496517094] [2022-12-14 08:50:02,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:50:02,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:50:03,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:50:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:50:03,170 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:50:03,170 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1496517094] [2022-12-14 08:50:03,170 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1496517094] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:50:03,170 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:50:03,170 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:50:03,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1762150707] [2022-12-14 08:50:03,170 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:50:03,171 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:50:03,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:50:03,171 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:50:03,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:03,172 INFO L87 Difference]: Start difference. First operand 4587 states and 6672 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:05,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:09,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:12,002 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 [] [2022-12-14 08:50:12,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:50:12,761 INFO L93 Difference]: Finished difference Result 4595 states and 6681 transitions. [2022-12-14 08:50:12,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:50:12,762 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 73 [2022-12-14 08:50:12,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:50:12,774 INFO L225 Difference]: With dead ends: 4595 [2022-12-14 08:50:12,774 INFO L226 Difference]: Without dead ends: 4592 [2022-12-14 08:50:12,775 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:12,776 INFO L413 NwaCegarLoop]: 5402 mSDtfsCounter, 5843 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5849 SdHoareTripleChecker+Valid, 5460 SdHoareTripleChecker+Invalid, 554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:50:12,776 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5849 Valid, 5460 Invalid, 554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 551 Invalid, 3 Unknown, 0 Unchecked, 9.3s Time] [2022-12-14 08:50:12,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4592 states. [2022-12-14 08:50:12,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4592 to 4586. [2022-12-14 08:50:12,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4586 states, 2938 states have (on average 1.349217154526889) internal successors, (3964), 2999 states have internal predecessors, (3964), 1356 states have call successors, (1356), 292 states have call predecessors, (1356), 291 states have return successors, (1350), 1348 states have call predecessors, (1350), 1350 states have call successors, (1350) [2022-12-14 08:50:12,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 4586 states and 6670 transitions. [2022-12-14 08:50:12,981 INFO L78 Accepts]: Start accepts. Automaton has 4586 states and 6670 transitions. Word has length 73 [2022-12-14 08:50:12,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:50:12,982 INFO L495 AbstractCegarLoop]: Abstraction has 4586 states and 6670 transitions. [2022-12-14 08:50:12,982 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:12,982 INFO L276 IsEmpty]: Start isEmpty. Operand 4586 states and 6670 transitions. [2022-12-14 08:50:12,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 08:50:12,982 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:50:12,983 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:50:12,983 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-12-14 08:50:12,983 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:50:12,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:50:12,983 INFO L85 PathProgramCache]: Analyzing trace with hash -129457648, now seen corresponding path program 1 times [2022-12-14 08:50:12,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:50:12,983 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [638453113] [2022-12-14 08:50:12,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:50:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:50:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:50:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:50:13,207 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:50:13,207 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [638453113] [2022-12-14 08:50:13,207 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [638453113] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:50:13,207 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:50:13,207 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:50:13,207 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245625293] [2022-12-14 08:50:13,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:50:13,208 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:50:13,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:50:13,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:50:13,208 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:13,208 INFO L87 Difference]: Start difference. First operand 4586 states and 6670 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:15,688 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 [] [2022-12-14 08:50:20,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:22,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:22,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:50:22,983 INFO L93 Difference]: Finished difference Result 4594 states and 6679 transitions. [2022-12-14 08:50:22,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:50:22,984 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 74 [2022-12-14 08:50:22,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:50:23,002 INFO L225 Difference]: With dead ends: 4594 [2022-12-14 08:50:23,002 INFO L226 Difference]: Without dead ends: 4591 [2022-12-14 08:50:23,005 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:23,005 INFO L413 NwaCegarLoop]: 5400 mSDtfsCounter, 5840 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5846 SdHoareTripleChecker+Valid, 5458 SdHoareTripleChecker+Invalid, 554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:50:23,006 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5846 Valid, 5458 Invalid, 554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 551 Invalid, 3 Unknown, 0 Unchecked, 9.4s Time] [2022-12-14 08:50:23,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4591 states. [2022-12-14 08:50:23,253 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4591 to 4585. [2022-12-14 08:50:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4585 states, 2938 states have (on average 1.3488767869298843) internal successors, (3963), 2998 states have internal predecessors, (3963), 1355 states have call successors, (1355), 292 states have call predecessors, (1355), 291 states have return successors, (1350), 1348 states have call predecessors, (1350), 1350 states have call successors, (1350) [2022-12-14 08:50:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 4585 states and 6668 transitions. [2022-12-14 08:50:23,270 INFO L78 Accepts]: Start accepts. Automaton has 4585 states and 6668 transitions. Word has length 74 [2022-12-14 08:50:23,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:50:23,270 INFO L495 AbstractCegarLoop]: Abstraction has 4585 states and 6668 transitions. [2022-12-14 08:50:23,270 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:23,270 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 6668 transitions. [2022-12-14 08:50:23,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 08:50:23,271 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:50:23,271 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:50:23,271 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-12-14 08:50:23,271 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:50:23,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:50:23,272 INFO L85 PathProgramCache]: Analyzing trace with hash 279744086, now seen corresponding path program 1 times [2022-12-14 08:50:23,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:50:23,272 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1489304566] [2022-12-14 08:50:23,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:50:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:50:23,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:50:23,450 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:50:23,450 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:50:23,450 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1489304566] [2022-12-14 08:50:23,450 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1489304566] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:50:23,450 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:50:23,450 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:50:23,451 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149291958] [2022-12-14 08:50:23,451 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:50:23,451 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:50:23,451 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:50:23,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:50:23,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:23,452 INFO L87 Difference]: Start difference. First operand 4585 states and 6668 transitions. Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:25,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:30,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:32,653 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 [] [2022-12-14 08:50:33,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:50:33,444 INFO L93 Difference]: Finished difference Result 4593 states and 6677 transitions. [2022-12-14 08:50:33,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:50:33,444 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 75 [2022-12-14 08:50:33,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:50:33,456 INFO L225 Difference]: With dead ends: 4593 [2022-12-14 08:50:33,456 INFO L226 Difference]: Without dead ends: 4590 [2022-12-14 08:50:33,458 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:33,458 INFO L413 NwaCegarLoop]: 5398 mSDtfsCounter, 5837 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 551 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5843 SdHoareTripleChecker+Valid, 5456 SdHoareTripleChecker+Invalid, 554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 551 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.6s IncrementalHoareTripleChecker+Time [2022-12-14 08:50:33,459 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5843 Valid, 5456 Invalid, 554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 551 Invalid, 3 Unknown, 0 Unchecked, 9.6s Time] [2022-12-14 08:50:33,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4590 states. [2022-12-14 08:50:33,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4590 to 4584. [2022-12-14 08:50:33,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4584 states, 2938 states have (on average 1.3485364193328795) internal successors, (3962), 2997 states have internal predecessors, (3962), 1354 states have call successors, (1354), 292 states have call predecessors, (1354), 291 states have return successors, (1350), 1348 states have call predecessors, (1350), 1350 states have call successors, (1350) [2022-12-14 08:50:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 4584 states and 6666 transitions. [2022-12-14 08:50:33,700 INFO L78 Accepts]: Start accepts. Automaton has 4584 states and 6666 transitions. Word has length 75 [2022-12-14 08:50:33,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:50:33,700 INFO L495 AbstractCegarLoop]: Abstraction has 4584 states and 6666 transitions. [2022-12-14 08:50:33,701 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6666 transitions. [2022-12-14 08:50:33,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 08:50:33,701 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:50:33,701 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:50:33,701 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-12-14 08:50:33,702 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:50:33,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:50:33,702 INFO L85 PathProgramCache]: Analyzing trace with hash 80100819, now seen corresponding path program 1 times [2022-12-14 08:50:33,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:50:33,702 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537750217] [2022-12-14 08:50:33,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:50:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:50:33,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:50:33,881 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:50:33,881 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:50:33,881 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537750217] [2022-12-14 08:50:33,881 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537750217] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:50:33,882 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:50:33,882 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:50:33,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287656755] [2022-12-14 08:50:33,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:50:33,882 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:50:33,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:50:33,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:50:33,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:33,883 INFO L87 Difference]: Start difference. First operand 4584 states and 6666 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:36,322 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 [] [2022-12-14 08:50:39,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:41,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:43,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:44,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:50:44,140 INFO L93 Difference]: Finished difference Result 4588 states and 6670 transitions. [2022-12-14 08:50:44,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:50:44,141 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 76 [2022-12-14 08:50:44,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:50:44,152 INFO L225 Difference]: With dead ends: 4588 [2022-12-14 08:50:44,152 INFO L226 Difference]: Without dead ends: 4567 [2022-12-14 08:50:44,154 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:50:44,154 INFO L413 NwaCegarLoop]: 5347 mSDtfsCounter, 5835 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 532 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5839 SdHoareTripleChecker+Valid, 5350 SdHoareTripleChecker+Invalid, 534 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 532 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.9s IncrementalHoareTripleChecker+Time [2022-12-14 08:50:44,154 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5839 Valid, 5350 Invalid, 534 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 532 Invalid, 2 Unknown, 0 Unchecked, 9.9s Time] [2022-12-14 08:50:44,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4567 states. [2022-12-14 08:50:44,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4567 to 4565. [2022-12-14 08:50:44,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4565 states, 2922 states have (on average 1.3494182067077345) internal successors, (3943), 2980 states have internal predecessors, (3943), 1352 states have call successors, (1352), 291 states have call predecessors, (1352), 290 states have return successors, (1349), 1347 states have call predecessors, (1349), 1349 states have call successors, (1349) [2022-12-14 08:50:44,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 4565 states and 6644 transitions. [2022-12-14 08:50:44,410 INFO L78 Accepts]: Start accepts. Automaton has 4565 states and 6644 transitions. Word has length 76 [2022-12-14 08:50:44,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:50:44,411 INFO L495 AbstractCegarLoop]: Abstraction has 4565 states and 6644 transitions. [2022-12-14 08:50:44,411 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-12-14 08:50:44,411 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 6644 transitions. [2022-12-14 08:50:44,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-12-14 08:50:44,411 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:50:44,412 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 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] [2022-12-14 08:50:44,412 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-12-14 08:50:44,412 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:50:44,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:50:44,412 INFO L85 PathProgramCache]: Analyzing trace with hash 790170754, now seen corresponding path program 1 times [2022-12-14 08:50:44,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:50:44,412 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1530656361] [2022-12-14 08:50:44,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:50:44,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:50:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:50:44,683 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-12-14 08:50:44,683 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:50:44,683 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1530656361] [2022-12-14 08:50:44,683 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1530656361] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:50:44,683 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:50:44,683 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 08:50:44,683 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [195155360] [2022-12-14 08:50:44,683 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:50:44,684 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 08:50:44,684 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:50:44,684 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 08:50:44,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-14 08:50:44,685 INFO L87 Difference]: Start difference. First operand 4565 states and 6644 transitions. Second operand has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-14 08:50:47,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:55,828 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:58,161 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:50:59,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:50:59,749 INFO L93 Difference]: Finished difference Result 9118 states and 13268 transitions. [2022-12-14 08:50:59,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-14 08:50:59,749 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 89 [2022-12-14 08:50:59,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:50:59,761 INFO L225 Difference]: With dead ends: 9118 [2022-12-14 08:50:59,761 INFO L226 Difference]: Without dead ends: 4565 [2022-12-14 08:50:59,772 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:50:59,773 INFO L413 NwaCegarLoop]: 5330 mSDtfsCounter, 1 mSDsluCounter, 10655 mSDsCounter, 0 mSdLazyCounter, 1588 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 15985 SdHoareTripleChecker+Invalid, 1591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1588 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.6s IncrementalHoareTripleChecker+Time [2022-12-14 08:50:59,773 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 15985 Invalid, 1591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1588 Invalid, 3 Unknown, 0 Unchecked, 14.6s Time] [2022-12-14 08:50:59,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4565 states. [2022-12-14 08:51:00,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4565 to 4565. [2022-12-14 08:51:00,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4565 states, 2922 states have (on average 1.3490759753593429) internal successors, (3942), 2980 states have internal predecessors, (3942), 1352 states have call successors, (1352), 291 states have call predecessors, (1352), 290 states have return successors, (1349), 1347 states have call predecessors, (1349), 1349 states have call successors, (1349) [2022-12-14 08:51:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 4565 states and 6643 transitions. [2022-12-14 08:51:00,033 INFO L78 Accepts]: Start accepts. Automaton has 4565 states and 6643 transitions. Word has length 89 [2022-12-14 08:51:00,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:51:00,033 INFO L495 AbstractCegarLoop]: Abstraction has 4565 states and 6643 transitions. [2022-12-14 08:51:00,034 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-14 08:51:00,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 6643 transitions. [2022-12-14 08:51:00,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-12-14 08:51:00,034 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:51:00,034 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 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] [2022-12-14 08:51:00,034 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-12-14 08:51:00,034 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:51:00,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:51:00,035 INFO L85 PathProgramCache]: Analyzing trace with hash 1359163242, now seen corresponding path program 1 times [2022-12-14 08:51:00,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:51:00,035 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110978463] [2022-12-14 08:51:00,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:51:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:51:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:51:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-12-14 08:51:00,304 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:51:00,304 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110978463] [2022-12-14 08:51:00,304 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1110978463] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:51:00,304 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:51:00,304 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:51:00,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633202112] [2022-12-14 08:51:00,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:51:00,305 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:51:00,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:51:00,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:51:00,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:51:00,305 INFO L87 Difference]: Start difference. First operand 4565 states and 6643 transitions. Second operand has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-14 08:51:02,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:07,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:09,800 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 [] [2022-12-14 08:51:10,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:51:10,759 INFO L93 Difference]: Finished difference Result 4573 states and 6652 transitions. [2022-12-14 08:51:10,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:51:10,760 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 90 [2022-12-14 08:51:10,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:51:10,771 INFO L225 Difference]: With dead ends: 4573 [2022-12-14 08:51:10,771 INFO L226 Difference]: Without dead ends: 4570 [2022-12-14 08:51:10,773 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:51:10,773 INFO L413 NwaCegarLoop]: 5379 mSDtfsCounter, 5752 mSDsluCounter, 132 mSDsCounter, 0 mSdLazyCounter, 578 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5758 SdHoareTripleChecker+Valid, 5511 SdHoareTripleChecker+Invalid, 581 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 578 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:51:10,774 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5758 Valid, 5511 Invalid, 581 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 578 Invalid, 3 Unknown, 0 Unchecked, 10.0s Time] [2022-12-14 08:51:10,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4570 states. [2022-12-14 08:51:11,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4570 to 4564. [2022-12-14 08:51:11,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4564 states, 2922 states have (on average 1.3487337440109515) internal successors, (3941), 2979 states have internal predecessors, (3941), 1351 states have call successors, (1351), 291 states have call predecessors, (1351), 290 states have return successors, (1349), 1347 states have call predecessors, (1349), 1349 states have call successors, (1349) [2022-12-14 08:51:11,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 4564 states and 6641 transitions. [2022-12-14 08:51:11,074 INFO L78 Accepts]: Start accepts. Automaton has 4564 states and 6641 transitions. Word has length 90 [2022-12-14 08:51:11,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:51:11,074 INFO L495 AbstractCegarLoop]: Abstraction has 4564 states and 6641 transitions. [2022-12-14 08:51:11,074 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (15), 3 states have call predecessors, (15), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-14 08:51:11,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6641 transitions. [2022-12-14 08:51:11,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-12-14 08:51:11,076 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:51:11,076 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 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] [2022-12-14 08:51:11,076 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-12-14 08:51:11,076 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:51:11,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:51:11,076 INFO L85 PathProgramCache]: Analyzing trace with hash 1124937881, now seen corresponding path program 1 times [2022-12-14 08:51:11,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:51:11,077 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [694017474] [2022-12-14 08:51:11,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:51:11,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:51:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:51:11,572 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2022-12-14 08:51:11,572 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:51:11,572 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [694017474] [2022-12-14 08:51:11,572 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [694017474] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:51:11,572 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:51:11,572 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 08:51:11,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72794890] [2022-12-14 08:51:11,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:51:11,573 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 08:51:11,573 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:51:11,573 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 08:51:11,573 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-14 08:51:11,574 INFO L87 Difference]: Start difference. First operand 4564 states and 6641 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-12-14 08:51:14,893 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 [] [2022-12-14 08:51:18,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:20,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:22,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:24,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:26,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:51:26,225 INFO L93 Difference]: Finished difference Result 10357 states and 14857 transitions. [2022-12-14 08:51:26,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 08:51:26,226 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 150 [2022-12-14 08:51:26,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:51:26,240 INFO L225 Difference]: With dead ends: 10357 [2022-12-14 08:51:26,240 INFO L226 Difference]: Without dead ends: 5807 [2022-12-14 08:51:26,252 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:51:26,253 INFO L413 NwaCegarLoop]: 6064 mSDtfsCounter, 5841 mSDsluCounter, 7150 mSDsCounter, 0 mSdLazyCounter, 1438 mSolverCounterSat, 23 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5852 SdHoareTripleChecker+Valid, 13214 SdHoareTripleChecker+Invalid, 1464 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 1438 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:51:26,253 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5852 Valid, 13214 Invalid, 1464 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [23 Valid, 1438 Invalid, 3 Unknown, 0 Unchecked, 14.0s Time] [2022-12-14 08:51:26,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5807 states. [2022-12-14 08:51:26,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5807 to 5723. [2022-12-14 08:51:26,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5723 states, 3583 states have (on average 1.3173318448227742) internal successors, (4720), 3656 states have internal predecessors, (4720), 1689 states have call successors, (1689), 451 states have call predecessors, (1689), 450 states have return successors, (1687), 1685 states have call predecessors, (1687), 1687 states have call successors, (1687) [2022-12-14 08:51:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5723 states to 5723 states and 8096 transitions. [2022-12-14 08:51:26,598 INFO L78 Accepts]: Start accepts. Automaton has 5723 states and 8096 transitions. Word has length 150 [2022-12-14 08:51:26,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:51:26,598 INFO L495 AbstractCegarLoop]: Abstraction has 5723 states and 8096 transitions. [2022-12-14 08:51:26,598 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-12-14 08:51:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 5723 states and 8096 transitions. [2022-12-14 08:51:26,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-12-14 08:51:26,600 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:51:26,600 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 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] [2022-12-14 08:51:26,600 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-12-14 08:51:26,600 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:51:26,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:51:26,600 INFO L85 PathProgramCache]: Analyzing trace with hash 1322263114, now seen corresponding path program 1 times [2022-12-14 08:51:26,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:51:26,601 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612136477] [2022-12-14 08:51:26,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:51:26,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:51:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:51:26,985 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2022-12-14 08:51:26,985 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:51:26,986 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612136477] [2022-12-14 08:51:26,986 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [612136477] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:51:26,986 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:51:26,986 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:51:26,986 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746993033] [2022-12-14 08:51:26,986 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:51:26,987 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:51:26,987 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:51:26,988 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:51:26,988 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:51:26,988 INFO L87 Difference]: Start difference. First operand 5723 states and 8096 transitions. Second operand has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-12-14 08:51:30,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:35,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:41,063 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:43,405 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:45,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:51:45,742 INFO L93 Difference]: Finished difference Result 11434 states and 16172 transitions. [2022-12-14 08:51:45,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 08:51:45,743 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 154 [2022-12-14 08:51:45,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:51:45,758 INFO L225 Difference]: With dead ends: 11434 [2022-12-14 08:51:45,758 INFO L226 Difference]: Without dead ends: 5713 [2022-12-14 08:51:45,773 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-12-14 08:51:45,774 INFO L413 NwaCegarLoop]: 5326 mSDtfsCounter, 3 mSDsluCounter, 15971 mSDsCounter, 0 mSdLazyCounter, 2120 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 21297 SdHoareTripleChecker+Invalid, 2123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2120 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:51:45,774 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 21297 Invalid, 2123 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2120 Invalid, 3 Unknown, 0 Unchecked, 18.1s Time] [2022-12-14 08:51:45,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5713 states. [2022-12-14 08:51:46,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5713 to 5683. [2022-12-14 08:51:46,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5683 states, 3564 states have (on average 1.3181818181818181) internal successors, (4698), 3637 states have internal predecessors, (4698), 1675 states have call successors, (1675), 444 states have call predecessors, (1675), 443 states have return successors, (1673), 1671 states have call predecessors, (1673), 1673 states have call successors, (1673) [2022-12-14 08:51:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 5683 states and 8046 transitions. [2022-12-14 08:51:46,144 INFO L78 Accepts]: Start accepts. Automaton has 5683 states and 8046 transitions. Word has length 154 [2022-12-14 08:51:46,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:51:46,144 INFO L495 AbstractCegarLoop]: Abstraction has 5683 states and 8046 transitions. [2022-12-14 08:51:46,144 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-12-14 08:51:46,144 INFO L276 IsEmpty]: Start isEmpty. Operand 5683 states and 8046 transitions. [2022-12-14 08:51:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-12-14 08:51:46,146 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:51:46,146 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:51:46,146 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-12-14 08:51:46,146 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:51:46,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:51:46,147 INFO L85 PathProgramCache]: Analyzing trace with hash -569638729, now seen corresponding path program 1 times [2022-12-14 08:51:46,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:51:46,147 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1032711609] [2022-12-14 08:51:46,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:51:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:51:46,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:51:46,369 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2022-12-14 08:51:46,369 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:51:46,369 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1032711609] [2022-12-14 08:51:46,369 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1032711609] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:51:46,369 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:51:46,369 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:51:46,370 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138589282] [2022-12-14 08:51:46,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:51:46,370 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:51:46,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:51:46,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:51:46,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:51:46,371 INFO L87 Difference]: Start difference. First operand 5683 states and 8046 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2022-12-14 08:51:49,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:52,656 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:54,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:56,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:51:58,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:00,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:02,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:52:02,248 INFO L93 Difference]: Finished difference Result 5685 states and 8047 transitions. [2022-12-14 08:52:02,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:52:02,248 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 184 [2022-12-14 08:52:02,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:52:02,263 INFO L225 Difference]: With dead ends: 5685 [2022-12-14 08:52:02,263 INFO L226 Difference]: Without dead ends: 5682 [2022-12-14 08:52:02,265 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:52:02,266 INFO L413 NwaCegarLoop]: 5321 mSDtfsCounter, 130 mSDsluCounter, 5196 mSDsCounter, 0 mSdLazyCounter, 1049 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 10517 SdHoareTripleChecker+Invalid, 1053 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1049 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:52:02,266 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [130 Valid, 10517 Invalid, 1053 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1049 Invalid, 4 Unknown, 0 Unchecked, 15.4s Time] [2022-12-14 08:52:02,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5682 states. [2022-12-14 08:52:02,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5682 to 5682. [2022-12-14 08:52:02,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5682 states, 3564 states have (on average 1.3170594837261504) internal successors, (4694), 3636 states have internal predecessors, (4694), 1674 states have call successors, (1674), 444 states have call predecessors, (1674), 443 states have return successors, (1673), 1671 states have call predecessors, (1673), 1673 states have call successors, (1673) [2022-12-14 08:52:02,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 5682 states and 8041 transitions. [2022-12-14 08:52:02,605 INFO L78 Accepts]: Start accepts. Automaton has 5682 states and 8041 transitions. Word has length 184 [2022-12-14 08:52:02,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:52:02,605 INFO L495 AbstractCegarLoop]: Abstraction has 5682 states and 8041 transitions. [2022-12-14 08:52:02,605 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2022-12-14 08:52:02,605 INFO L276 IsEmpty]: Start isEmpty. Operand 5682 states and 8041 transitions. [2022-12-14 08:52:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2022-12-14 08:52:02,617 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:52:02,617 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 7, 6, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:52:02,617 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-12-14 08:52:02,618 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:52:02,618 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:52:02,618 INFO L85 PathProgramCache]: Analyzing trace with hash -168193867, now seen corresponding path program 1 times [2022-12-14 08:52:02,618 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:52:02,618 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [446682332] [2022-12-14 08:52:02,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:52:02,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:52:02,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:52:02,903 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:52:02,903 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [446682332] [2022-12-14 08:52:02,903 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-14 08:52:02,904 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1749516950] [2022-12-14 08:52:02,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:52:02,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:52:02,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:52:02,905 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:52:02,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 08:52:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:52:04,491 INFO L263 TraceCheckSpWp]: Trace formula consists of 7415 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-14 08:52:04,511 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:52:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2022-12-14 08:52:04,563 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 08:52:04,563 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1749516950] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:52:04,563 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:52:04,563 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:52:04,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [846515824] [2022-12-14 08:52:04,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:52:04,564 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:52:04,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:52:04,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:52:04,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:52:04,565 INFO L87 Difference]: Start difference. First operand 5682 states and 8041 transitions. Second operand has 3 states, 3 states have (on average 65.66666666666667) internal successors, (197), 3 states have internal predecessors, (197), 2 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (80), 2 states have call predecessors, (80), 2 states have call successors, (80) [2022-12-14 08:52:07,374 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:13,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:16,074 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 [] [2022-12-14 08:52:17,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:52:17,398 INFO L93 Difference]: Finished difference Result 11356 states and 16077 transitions. [2022-12-14 08:52:17,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:52:17,399 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 65.66666666666667) internal successors, (197), 3 states have internal predecessors, (197), 2 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (80), 2 states have call predecessors, (80), 2 states have call successors, (80) Word has length 582 [2022-12-14 08:52:17,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:52:17,415 INFO L225 Difference]: With dead ends: 11356 [2022-12-14 08:52:17,415 INFO L226 Difference]: Without dead ends: 5688 [2022-12-14 08:52:17,425 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 581 GetRequests, 580 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:52:17,426 INFO L413 NwaCegarLoop]: 5320 mSDtfsCounter, 1 mSDsluCounter, 5317 mSDsCounter, 0 mSdLazyCounter, 1059 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 10637 SdHoareTripleChecker+Invalid, 1062 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1059 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:52:17,426 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 10637 Invalid, 1062 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1059 Invalid, 3 Unknown, 0 Unchecked, 12.3s Time] [2022-12-14 08:52:17,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5688 states. [2022-12-14 08:52:17,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5688 to 5684. [2022-12-14 08:52:17,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5684 states, 3566 states have (on average 1.3168816601233875) internal successors, (4696), 3638 states have internal predecessors, (4696), 1674 states have call successors, (1674), 444 states have call predecessors, (1674), 443 states have return successors, (1673), 1671 states have call predecessors, (1673), 1673 states have call successors, (1673) [2022-12-14 08:52:17,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 5684 states and 8043 transitions. [2022-12-14 08:52:17,761 INFO L78 Accepts]: Start accepts. Automaton has 5684 states and 8043 transitions. Word has length 582 [2022-12-14 08:52:17,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:52:17,761 INFO L495 AbstractCegarLoop]: Abstraction has 5684 states and 8043 transitions. [2022-12-14 08:52:17,762 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 65.66666666666667) internal successors, (197), 3 states have internal predecessors, (197), 2 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (80), 2 states have call predecessors, (80), 2 states have call successors, (80) [2022-12-14 08:52:17,762 INFO L276 IsEmpty]: Start isEmpty. Operand 5684 states and 8043 transitions. [2022-12-14 08:52:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2022-12-14 08:52:17,778 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:52:17,778 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 7, 6, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:52:17,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 08:52:17,979 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2022-12-14 08:52:17,980 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:52:17,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:52:17,980 INFO L85 PathProgramCache]: Analyzing trace with hash -1621845907, now seen corresponding path program 1 times [2022-12-14 08:52:17,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:52:17,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235319778] [2022-12-14 08:52:17,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:52:17,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:52:18,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:52:18,218 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:52:18,218 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235319778] [2022-12-14 08:52:18,218 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-14 08:52:18,219 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1812987635] [2022-12-14 08:52:18,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:52:18,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:52:18,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:52:18,220 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:52:18,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 08:52:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:52:19,747 INFO L263 TraceCheckSpWp]: Trace formula consists of 6766 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-14 08:52:19,758 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:52:19,788 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2022-12-14 08:52:19,788 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 08:52:19,788 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1812987635] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:52:19,788 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:52:19,788 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:52:19,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [776167304] [2022-12-14 08:52:19,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:52:19,789 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:52:19,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:52:19,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:52:19,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:52:19,790 INFO L87 Difference]: Start difference. First operand 5684 states and 8043 transitions. Second operand has 3 states, 3 states have (on average 66.0) internal successors, (198), 3 states have internal predecessors, (198), 2 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) [2022-12-14 08:52:22,568 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:27,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:30,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:32,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:34,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:52:35,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:52:35,926 INFO L93 Difference]: Finished difference Result 11364 states and 16090 transitions. [2022-12-14 08:52:35,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:52:35,927 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 66.0) internal successors, (198), 3 states have internal predecessors, (198), 2 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) Word has length 517 [2022-12-14 08:52:35,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:52:35,955 INFO L225 Difference]: With dead ends: 11364 [2022-12-14 08:52:35,955 INFO L226 Difference]: Without dead ends: 5694 [2022-12-14 08:52:35,965 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 516 GetRequests, 515 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:52:35,966 INFO L413 NwaCegarLoop]: 5319 mSDtfsCounter, 4 mSDsluCounter, 5315 mSDsCounter, 0 mSdLazyCounter, 1063 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 10634 SdHoareTripleChecker+Invalid, 1066 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1063 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.5s IncrementalHoareTripleChecker+Time [2022-12-14 08:52:35,966 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 10634 Invalid, 1066 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1063 Invalid, 3 Unknown, 0 Unchecked, 15.5s Time] [2022-12-14 08:52:35,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5694 states. [2022-12-14 08:52:36,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5694 to 5686. [2022-12-14 08:52:36,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5686 states, 3568 states have (on average 1.3167040358744395) internal successors, (4698), 3640 states have internal predecessors, (4698), 1674 states have call successors, (1674), 444 states have call predecessors, (1674), 443 states have return successors, (1673), 1671 states have call predecessors, (1673), 1673 states have call successors, (1673) [2022-12-14 08:52:36,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 5686 states and 8045 transitions. [2022-12-14 08:52:36,294 INFO L78 Accepts]: Start accepts. Automaton has 5686 states and 8045 transitions. Word has length 517 [2022-12-14 08:52:36,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:52:36,295 INFO L495 AbstractCegarLoop]: Abstraction has 5686 states and 8045 transitions. [2022-12-14 08:52:36,295 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 66.0) internal successors, (198), 3 states have internal predecessors, (198), 2 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) [2022-12-14 08:52:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 5686 states and 8045 transitions. [2022-12-14 08:52:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2022-12-14 08:52:36,305 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:52:36,305 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 7, 6, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:52:36,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-14 08:52:36,506 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2022-12-14 08:52:36,508 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 08:52:36,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:52:36,509 INFO L85 PathProgramCache]: Analyzing trace with hash 595051375, now seen corresponding path program 1 times [2022-12-14 08:52:36,509 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:52:36,510 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [800894539] [2022-12-14 08:52:36,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:52:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:52:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:52:36,768 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:52:36,768 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [800894539] [2022-12-14 08:52:36,768 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-14 08:52:36,769 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1513242066] [2022-12-14 08:52:36,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:52:36,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 08:52:36,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:52:36,770 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 08:52:36,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a10ca69c-75d0-453c-9a86-f19cc9f1ca0c/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-14 08:52:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:52:38,420 INFO L263 TraceCheckSpWp]: Trace formula consists of 7472 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 08:52:38,435 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 08:52:38,505 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 54 proven. 1 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2022-12-14 08:52:38,505 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 08:52:39,033 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2022-12-14 08:52:39,034 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1513242066] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 08:52:39,034 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1802819647] [2022-12-14 08:52:39,058 INFO L159 IcfgInterpreter]: Started Sifa with 335 locations of interest [2022-12-14 08:52:39,058 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 08:52:39,062 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 08:52:39,066 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 08:52:39,066 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 08:52:47,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:47,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:47,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:47,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:47,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:47,782 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 110 select indices, 110 select index equivalence classes, 6216 disjoint index pairs (out of 5995 index pairs), introduced 110 new quantified variables, introduced 0 case distinctions, treesize of input 4305 treesize of output 3754 [2022-12-14 08:52:52,354 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 669 treesize of output 563 [2022-12-14 08:52:53,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:52:53,964 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 677 treesize of output 571 [2022-12-14 08:55:03,141 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-12-14 08:55:03,147 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-12-14 08:55:03,153 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2022-12-14 08:55:12,047 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 668 treesize of output 516 [2022-12-14 08:55:12,174 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 16 [2022-12-14 08:55:12,273 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 43 [2022-12-14 08:55:12,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,539 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 34 select indices, 34 select index equivalence classes, 561 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 237 treesize of output 103 [2022-12-14 08:55:12,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,687 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:12,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,778 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:12,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,870 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:12,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:12,952 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2022-12-14 08:55:13,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,051 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:13,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,152 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:13,873 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 676 treesize of output 524 [2022-12-14 08:55:13,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:13,985 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:14,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,086 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:14,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,168 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2022-12-14 08:55:14,274 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 49 [2022-12-14 08:55:14,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,520 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 34 select indices, 34 select index equivalence classes, 561 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 237 treesize of output 103 [2022-12-14 08:55:14,659 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 18 [2022-12-14 08:55:14,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,749 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:14,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,842 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:14,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:14,944 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:15,913 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 112 select indices, 112 select index equivalence classes, 6216 disjoint index pairs (out of 6216 index pairs), introduced 112 new quantified variables, introduced 0 case distinctions, treesize of input 4306 treesize of output 3200 [2022-12-14 08:55:16,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,420 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2022-12-14 08:55:16,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,588 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 16 [2022-12-14 08:55:16,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:16,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,126 INFO L217 Elim1Store]: Index analysis took 239 ms [2022-12-14 08:55:17,137 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 77 select indices, 77 select index equivalence classes, 2926 disjoint index pairs (out of 2926 index pairs), introduced 77 new quantified variables, introduced 0 case distinctions, treesize of input 538 treesize of output 232 [2022-12-14 08:55:17,382 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:17,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:17,796 INFO L217 Elim1Store]: Index analysis took 179 ms [2022-12-14 08:55:17,803 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 63 select indices, 63 select index equivalence classes, 1953 disjoint index pairs (out of 1953 index pairs), introduced 63 new quantified variables, introduced 0 case distinctions, treesize of input 440 treesize of output 190 [2022-12-14 08:55:18,335 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 19 [2022-12-14 08:55:18,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:18,475 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 34 [2022-12-14 08:55:18,700 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:18,816 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:18,965 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:19,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,103 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2022-12-14 08:55:19,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:19,235 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 22 [2022-12-14 08:55:38,339 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 668 treesize of output 516 [2022-12-14 08:55:38,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,447 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:38,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,532 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:38,631 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 43 [2022-12-14 08:55:38,755 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 16 [2022-12-14 08:55:38,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:38,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,014 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 34 select indices, 34 select index equivalence classes, 561 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 237 treesize of output 103 [2022-12-14 08:55:39,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,194 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:39,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,289 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:39,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,366 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2022-12-14 08:55:39,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:39,452 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:40,236 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 112 select indices, 112 select index equivalence classes, 6216 disjoint index pairs (out of 6216 index pairs), introduced 112 new quantified variables, introduced 0 case distinctions, treesize of input 4306 treesize of output 3200 [2022-12-14 08:55:40,685 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:40,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:40,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:40,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:40,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:40,819 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 16 [2022-12-14 08:55:41,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,386 INFO L217 Elim1Store]: Index analysis took 230 ms [2022-12-14 08:55:41,394 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 77 select indices, 77 select index equivalence classes, 2926 disjoint index pairs (out of 2926 index pairs), introduced 77 new quantified variables, introduced 0 case distinctions, treesize of input 538 treesize of output 232 [2022-12-14 08:55:41,643 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:41,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:41,781 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2022-12-14 08:55:42,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,066 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 34 [2022-12-14 08:55:42,197 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 19 [2022-12-14 08:55:42,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,332 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 22 [2022-12-14 08:55:42,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:42,801 INFO L217 Elim1Store]: Index analysis took 166 ms [2022-12-14 08:55:42,807 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 63 select indices, 63 select index equivalence classes, 1953 disjoint index pairs (out of 1953 index pairs), introduced 63 new quantified variables, introduced 0 case distinctions, treesize of input 440 treesize of output 190 [2022-12-14 08:55:43,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:43,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:43,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:43,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:43,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:43,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:43,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:43,122 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 25 [2022-12-14 08:55:43,278 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:43,420 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 31 [2022-12-14 08:55:44,266 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 676 treesize of output 524 [2022-12-14 08:55:44,366 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 18 [2022-12-14 08:55:44,466 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 49 [2022-12-14 08:55:44,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,569 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:44,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,661 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:44,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,753 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:44,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:44,862 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:45,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,088 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 34 select indices, 34 select index equivalence classes, 561 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 237 treesize of output 103 [2022-12-14 08:55:45,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,230 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2022-12-14 08:55:45,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:55:45,318 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2022-12-14 08:55:57,418 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2022-12-14 08:56:06,978 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2022-12-14 08:56:16,887 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:56:25,273 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:56:37,208 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:56:44,317 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:56:55,811 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:57:03,857 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:57:16,376 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:57:23,962 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:57:35,317 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:57:43,376 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:57:55,258 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:58:02,131 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-12-14 08:58:11,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:58:12,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:58:12,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 08:58:14,334 INFO L217 Elim1Store]: Index analysis took 5679 ms