./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.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_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bdcb32e90fffda272ef4414cda96d9fa59a53e22555da4af86a588968a9c4dd7 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 11:54:33,675 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 11:54:33,676 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 11:54:33,689 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 11:54:33,689 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 11:54:33,690 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 11:54:33,691 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 11:54:33,692 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 11:54:33,693 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 11:54:33,694 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 11:54:33,694 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 11:54:33,695 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 11:54:33,696 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 11:54:33,696 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 11:54:33,697 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 11:54:33,698 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 11:54:33,699 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 11:54:33,699 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 11:54:33,700 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 11:54:33,702 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 11:54:33,703 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 11:54:33,704 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 11:54:33,714 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 11:54:33,715 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 11:54:33,717 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 11:54:33,718 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 11:54:33,718 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 11:54:33,719 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 11:54:33,719 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 11:54:33,720 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 11:54:33,720 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 11:54:33,721 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 11:54:33,721 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 11:54:33,722 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 11:54:33,723 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 11:54:33,723 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 11:54:33,723 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 11:54:33,724 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 11:54:33,724 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 11:54:33,724 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 11:54:33,725 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 11:54:33,726 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 11:54:33,749 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 11:54:33,749 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 11:54:33,749 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 11:54:33,749 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 11:54:33,750 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 11:54:33,750 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 11:54:33,751 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 11:54:33,751 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 11:54:33,751 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 11:54:33,751 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 11:54:33,751 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 11:54:33,752 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 11:54:33,752 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 11:54:33,752 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 11:54:33,752 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 11:54:33,752 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 11:54:33,752 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 11:54:33,753 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 11:54:33,753 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 11:54:33,753 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 11:54:33,753 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 11:54:33,753 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 11:54:33,753 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 11:54:33,754 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 11:54:33,754 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 11:54:33,754 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 11:54:33,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 11:54:33,754 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 11:54:33,754 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 11:54:33,755 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 11:54:33,755 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 11:54:33,755 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 11:54:33,755 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bdcb32e90fffda272ef4414cda96d9fa59a53e22555da4af86a588968a9c4dd7 [2022-12-13 11:54:33,921 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 11:54:33,940 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 11:54:33,942 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 11:54:33,943 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 11:54:33,943 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 11:54:33,944 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i [2022-12-13 11:54:36,629 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 11:54:37,052 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 11:54:37,052 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i [2022-12-13 11:54:37,086 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/data/64992246f/3c48606161104d409b6d6b39adc58838/FLAG5a9bbafdb [2022-12-13 11:54:37,100 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/data/64992246f/3c48606161104d409b6d6b39adc58838 [2022-12-13 11:54:37,102 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 11:54:37,104 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 11:54:37,105 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 11:54:37,105 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 11:54:37,109 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 11:54:37,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:54:37" (1/1) ... [2022-12-13 11:54:37,110 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61d01547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:37, skipping insertion in model container [2022-12-13 11:54:37,111 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 11:54:37" (1/1) ... [2022-12-13 11:54:37,117 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 11:54:37,199 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 11:54:37,838 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 11:54:37,851 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 11:54:37,863 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 11:54:37,876 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 11:54:37,889 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 11:54:38,061 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:38,234 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 11:54:38,286 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-12-13 11:54:38,315 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 11:54:38,319 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 11:54:38,319 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 11:54:38,327 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 11:54:38,335 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 11:54:38,342 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 11:54:38,348 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 11:54:38,372 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 11:54:38,378 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 11:54:38,383 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 11:54:38,405 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 11:54:38,433 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 11:54:38,531 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:54:38,595 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-13 11:54:38,601 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb_sk [2022-12-13 11:54:38,673 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:38,674 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,703 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:54:38,728 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,728 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:38,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:38,765 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,770 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:54:38,785 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,785 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,790 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,791 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,797 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,798 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,802 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,803 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:38,835 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:38,842 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:38,861 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,861 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,862 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,863 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,864 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,899 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:38,900 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:38,929 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:38,930 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:38,954 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:38,960 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:38,961 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:38,961 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 11:54:38,962 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:38,963 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:38,969 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:38,970 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:38,971 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,012 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 11:54:39,012 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 11:54:39,013 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 11:54:39,030 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,031 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,031 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:39,046 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,046 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,047 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,061 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 11:54:39,061 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 11:54:39,066 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 11:54:39,066 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 11:54:39,067 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,068 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 11:54:39,073 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,078 WARN L623 FunctionHandler]: Unknown extern function __napi_complete [2022-12-13 11:54:39,083 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,083 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,084 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,084 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 11:54:39,097 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,098 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,099 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,106 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,107 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,107 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,112 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,113 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,117 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,122 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,123 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,127 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,127 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 11:54:39,132 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,136 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,141 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:39,149 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,150 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,154 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 11:54:39,162 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,163 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,163 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,164 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,164 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,164 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,177 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:54:39,177 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,182 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:54:39,182 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,186 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,187 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,188 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,194 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,198 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,200 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,200 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,201 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,202 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,202 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,206 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,206 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,207 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 11:54:39,207 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-12-13 11:54:39,207 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,207 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,208 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,212 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,212 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,213 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,213 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,214 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,214 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,214 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,215 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,215 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 11:54:39,219 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,219 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 11:54:39,220 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 11:54:39,220 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 11:54:39,220 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,220 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 11:54:39,220 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 11:54:39,220 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 11:54:39,224 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:54:39,236 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,240 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,241 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:39,242 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,242 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,242 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,243 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,243 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,260 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 11:54:39,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,260 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 11:54:39,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,261 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 11:54:39,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,262 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 11:54:39,262 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-13 11:54:39,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,263 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 11:54:39,263 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 11:54:39,264 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 11:54:39,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,265 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,266 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 11:54:39,266 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 11:54:39,266 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 11:54:39,267 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 11:54:39,267 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 11:54:39,267 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 11:54:39,268 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 11:54:39,268 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 11:54:39,268 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 11:54:39,268 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 11:54:39,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,270 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 11:54:39,270 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 11:54:39,270 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 11:54:39,275 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 11:54:39,275 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 11:54:39,331 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 11:54:39,332 WARN L623 FunctionHandler]: Unknown extern function ldv_shutdown_6 [2022-12-13 11:54:39,333 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 11:54:39,333 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 11:54:39,333 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 11:54:39,333 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 11:54:39,333 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 11:54:39,334 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_7 [2022-12-13 11:54:39,335 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_7 [2022-12-13 11:54:39,335 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 11:54:39,336 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 11:54:39,337 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 11:54:39,338 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 11:54:39,338 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 11:54:39,339 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 11:54:39,339 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 11:54:39,340 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,340 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,341 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,341 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,342 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,342 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,343 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,343 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 11:54:39,344 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 11:54:39,344 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 11:54:39,345 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 11:54:39,346 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 11:54:39,346 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 11:54:39,347 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 11:54:39,347 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 11:54:39,347 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 11:54:39,348 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-12-13 11:54:39,348 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-12-13 11:54:39,349 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 11:54:39,349 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 11:54:39,349 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 11:54:39,350 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 11:54:39,354 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_d464a094-d7a6-466a-92d4-08acce5aa486/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i[355549,355562] [2022-12-13 11:54:39,381 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-13 11:54:39,389 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,390 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,395 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,405 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,406 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,408 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,414 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 11:54:39,441 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 11:54:39,520 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 11:54:39,520 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 11:54:39,521 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 11:54:39,521 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 11:54:39,521 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 11:54:39,523 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,526 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 11:54:39,531 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-12-13 11:54:39,535 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 11:54:39,536 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 11:54:39,536 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 11:54:39,537 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 11:54:39,538 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 11:54:39,540 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 11:54:39,540 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 11:54:39,541 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 11:54:39,542 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 11:54:39,542 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 11:54:39,543 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 11:54:39,545 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 11:54:39,547 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:54:39,550 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-13 11:54:39,551 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb_sk [2022-12-13 11:54:39,555 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,556 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,558 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:54:39,560 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,561 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:39,566 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,567 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,568 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:54:39,570 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,571 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,571 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,572 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,573 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,574 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,574 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,575 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,578 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,595 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,598 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,598 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,599 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,599 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,599 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,602 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,603 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,605 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,606 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,609 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,610 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,611 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,611 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 11:54:39,611 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,612 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,613 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,614 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,614 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,618 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 11:54:39,618 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 11:54:39,618 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 11:54:39,620 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,621 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,621 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:39,623 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,624 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,624 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,627 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 11:54:39,627 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 11:54:39,628 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 11:54:39,628 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 11:54:39,629 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,629 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 11:54:39,631 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,632 WARN L623 FunctionHandler]: Unknown extern function __napi_complete [2022-12-13 11:54:39,633 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,633 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 11:54:39,634 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,634 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 11:54:39,636 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,637 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,638 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,641 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,642 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,642 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,643 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,644 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,644 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,646 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,646 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,647 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,647 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 11:54:39,648 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,649 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,649 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:39,651 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,651 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,652 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 11:54:39,653 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,654 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,655 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,655 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,655 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,655 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,658 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 11:54:39,658 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,662 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:54:39,662 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,663 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,664 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,665 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,666 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,667 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,668 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,668 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,669 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,669 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,670 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,670 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,670 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,671 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 11:54:39,671 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-12-13 11:54:39,671 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,671 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,672 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,672 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,672 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,673 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,673 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,674 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,674 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,674 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,675 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 11:54:39,675 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 11:54:39,675 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,675 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 11:54:39,676 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 11:54:39,676 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 11:54:39,676 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,676 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 11:54:39,676 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-13 11:54:39,676 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 11:54:39,677 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 11:54:39,679 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,680 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,681 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 11:54:39,682 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,682 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,682 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-12-13 11:54:39,683 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,683 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 11:54:39,685 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 11:54:39,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,686 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 11:54:39,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,686 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 11:54:39,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,687 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 11:54:39,688 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-13 11:54:39,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,689 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 11:54:39,689 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 11:54:39,690 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 11:54:39,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,691 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 11:54:39,691 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 11:54:39,691 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 11:54:39,692 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 11:54:39,692 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 11:54:39,692 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 11:54:39,692 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 11:54:39,693 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 11:54:39,693 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 11:54:39,693 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 11:54:39,694 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 11:54:39,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 11:54:39,695 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 11:54:39,695 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 11:54:39,695 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 11:54:39,696 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 11:54:39,696 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 11:54:39,705 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 11:54:39,706 WARN L623 FunctionHandler]: Unknown extern function ldv_shutdown_6 [2022-12-13 11:54:39,706 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 11:54:39,707 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 11:54:39,707 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 11:54:39,707 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 11:54:39,707 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 11:54:39,708 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_7 [2022-12-13 11:54:39,708 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_7 [2022-12-13 11:54:39,709 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 11:54:39,710 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 11:54:39,711 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 11:54:39,711 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 11:54:39,711 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 11:54:39,711 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 11:54:39,712 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 11:54:39,712 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,712 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,712 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,713 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,713 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,713 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,714 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,714 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 11:54:39,714 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 11:54:39,714 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 11:54:39,715 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 11:54:39,715 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 11:54:39,715 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 11:54:39,716 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 11:54:39,716 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 11:54:39,716 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 11:54:39,716 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-12-13 11:54:39,717 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-12-13 11:54:39,717 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 11:54:39,717 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 11:54:39,717 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 11:54:39,717 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 11:54:39,718 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_d464a094-d7a6-466a-92d4-08acce5aa486/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i[355549,355562] [2022-12-13 11:54:39,719 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-13 11:54:39,719 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,720 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,721 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,722 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,723 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,724 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 11:54:39,724 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 11:54:39,837 INFO L208 MainTranslator]: Completed translation [2022-12-13 11:54:39,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39 WrapperNode [2022-12-13 11:54:39,838 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 11:54:39,838 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 11:54:39,838 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 11:54:39,838 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 11:54:39,845 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:39,900 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,030 INFO L138 Inliner]: procedures = 409, calls = 2615, calls flagged for inlining = 208, calls inlined = 189, statements flattened = 5778 [2022-12-13 11:54:40,031 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 11:54:40,031 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 11:54:40,031 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 11:54:40,031 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 11:54:40,039 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,039 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,061 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,061 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,162 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,176 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,194 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,203 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,226 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 11:54:40,227 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 11:54:40,227 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 11:54:40,227 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 11:54:40,227 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (1/1) ... [2022-12-13 11:54:40,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 11:54:40,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:40,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 11:54:40,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 11:54:40,286 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2022-12-13 11:54:40,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2022-12-13 11:54:40,286 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-13 11:54:40,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-13 11:54:40,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 11:54:40,286 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 11:54:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-13 11:54:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-13 11:54:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_state_machine_work [2022-12-13 11:54:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_state_machine_work [2022-12-13 11:54:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-12-13 11:54:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-12-13 11:54:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-12-13 11:54:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-12-13 11:54:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 11:54:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 11:54:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-12-13 11:54:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-12-13 11:54:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 11:54:40,287 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 11:54:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2022-12-13 11:54:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2022-12-13 11:54:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-12-13 11:54:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-12-13 11:54:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2022-12-13 11:54:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2022-12-13 11:54:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 11:54:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 11:54:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 11:54:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 11:54:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2022-12-13 11:54:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2022-12-13 11:54:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2022-12-13 11:54:40,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2022-12-13 11:54:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-12-13 11:54:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-12-13 11:54:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 11:54:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 11:54:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-12-13 11:54:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-12-13 11:54:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_set_mac_address [2022-12-13 11:54:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_set_mac_address [2022-12-13 11:54:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2022-12-13 11:54:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2022-12-13 11:54:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2022-12-13 11:54:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2022-12-13 11:54:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 11:54:40,289 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-13 11:54:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-13 11:54:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2022-12-13 11:54:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 11:54:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-13 11:54:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-13 11:54:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-13 11:54:40,290 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2022-12-13 11:54:40,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-12-13 11:54:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-12-13 11:54:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 11:54:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-12-13 11:54:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 11:54:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 11:54:40,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 11:54:40,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_5 [2022-12-13 11:54:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_5 [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2022-12-13 11:54:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 11:54:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 11:54:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-13 11:54:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-12-13 11:54:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-12-13 11:54:40,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-13 11:54:40,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2022-12-13 11:54:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-13 11:54:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2022-12-13 11:54:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2022-12-13 11:54:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-12-13 11:54:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2022-12-13 11:54:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2022-12-13 11:54:40,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 11:54:40,293 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-12-13 11:54:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2022-12-13 11:54:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_5 [2022-12-13 11:54:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_5 [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2022-12-13 11:54:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 11:54:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2022-12-13 11:54:40,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2022-12-13 11:54:40,294 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-12-13 11:54:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 11:54:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2022-12-13 11:54:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 11:54:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-13 11:54:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2022-12-13 11:54:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-13 11:54:40,295 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2022-12-13 11:54:40,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-12-13 11:54:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_timeout_work [2022-12-13 11:54:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_timeout_work [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-13 11:54:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 11:54:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 11:54:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2022-12-13 11:54:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 11:54:40,296 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 11:54:40,296 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2022-12-13 11:54:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 11:54:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 11:54:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-13 11:54:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-12-13 11:54:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-12-13 11:54:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-12-13 11:54:40,297 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-13 11:54:40,297 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2022-12-13 11:54:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 11:54:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-12-13 11:54:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-13 11:54:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2022-12-13 11:54:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 11:54:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2022-12-13 11:54:40,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2022-12-13 11:54:40,298 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 11:54:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-13 11:54:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-12-13 11:54:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-13 11:54:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-13 11:54:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 11:54:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 11:54:40,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-12-13 11:54:40,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-12-13 11:54:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-12-13 11:54:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-13 11:54:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 11:54:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 11:54:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2022-12-13 11:54:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-12-13 11:54:40,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-12-13 11:54:40,300 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2022-12-13 11:54:40,301 INFO L130 BoogieDeclarations]: Found specification of procedure ql_reset_work [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_reset_work [2022-12-13 11:54:40,301 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 11:54:40,301 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2022-12-13 11:54:40,301 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2022-12-13 11:54:40,301 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-12-13 11:54:40,301 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 11:54:40,301 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2022-12-13 11:54:40,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-12-13 11:54:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 11:54:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2022-12-13 11:54:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-12-13 11:54:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 11:54:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2022-12-13 11:54:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-12-13 11:54:40,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-12-13 11:54:40,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-12-13 11:54:40,303 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2022-12-13 11:54:40,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-12-13 11:54:40,303 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-12-13 11:54:40,303 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2022-12-13 11:54:40,303 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2022-12-13 11:54:40,303 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-12-13 11:54:40,303 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 11:54:40,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 11:54:40,304 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-13 11:54:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-13 11:54:40,304 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-12-13 11:54:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-12-13 11:54:40,304 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-13 11:54:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-13 11:54:40,304 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-13 11:54:40,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 11:54:40,304 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-12-13 11:54:40,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-12-13 11:54:40,894 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 11:54:40,897 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 11:54:41,141 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 11:54:44,723 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 11:54:44,735 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 11:54:44,735 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-13 11:54:44,738 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 11:54:44 BoogieIcfgContainer [2022-12-13 11:54:44,738 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 11:54:44,740 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 11:54:44,740 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 11:54:44,742 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 11:54:44,742 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 11:54:37" (1/3) ... [2022-12-13 11:54:44,743 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70a3bdcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 11:54:44, skipping insertion in model container [2022-12-13 11:54:44,743 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 11:54:39" (2/3) ... [2022-12-13 11:54:44,743 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70a3bdcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 11:54:44, skipping insertion in model container [2022-12-13 11:54:44,743 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 11:54:44" (3/3) ... [2022-12-13 11:54:44,744 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i [2022-12-13 11:54:44,758 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 11:54:44,758 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 11:54:44,823 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 11:54:44,827 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7d3b4b08, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 11:54:44,828 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 11:54:44,836 INFO L276 IsEmpty]: Start isEmpty. Operand has 2266 states, 1513 states have (on average 1.3027098479841375) internal successors, (1971), 1569 states have internal predecessors, (1971), 626 states have call successors, (626), 126 states have call predecessors, (626), 125 states have return successors, (616), 603 states have call predecessors, (616), 616 states have call successors, (616) [2022-12-13 11:54:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2022-12-13 11:54:44,866 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:44,867 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 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] [2022-12-13 11:54:44,867 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:44,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:44,871 INFO L85 PathProgramCache]: Analyzing trace with hash 1290064966, now seen corresponding path program 1 times [2022-12-13 11:54:44,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:44,878 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [323714247] [2022-12-13 11:54:44,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:44,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:45,293 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:45,293 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [323714247] [2022-12-13 11:54:45,294 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:54:45,294 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [399000435] [2022-12-13 11:54:45,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:45,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:45,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:45,296 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:45,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-13 11:54:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:46,068 INFO L263 TraceCheckSpWp]: Trace formula consists of 3425 conjuncts, 1 conjunts are in the unsatisfiable core [2022-12-13 11:54:46,082 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:46,124 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2022-12-13 11:54:46,124 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:54:46,124 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [399000435] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:54:46,125 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:54:46,125 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 11:54:46,126 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [819778618] [2022-12-13 11:54:46,127 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:54:46,130 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-12-13 11:54:46,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:46,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-12-13 11:54:46,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-13 11:54:46,162 INFO L87 Difference]: Start difference. First operand has 2266 states, 1513 states have (on average 1.3027098479841375) internal successors, (1971), 1569 states have internal predecessors, (1971), 626 states have call successors, (626), 126 states have call predecessors, (626), 125 states have return successors, (616), 603 states have call predecessors, (616), 616 states have call successors, (616) Second operand has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-12-13 11:54:46,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:46,315 INFO L93 Difference]: Finished difference Result 4527 states and 6469 transitions. [2022-12-13 11:54:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 11:54:46,317 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 205 [2022-12-13 11:54:46,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:46,341 INFO L225 Difference]: With dead ends: 4527 [2022-12-13 11:54:46,341 INFO L226 Difference]: Without dead ends: 2240 [2022-12-13 11:54:46,355 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 204 GetRequests, 204 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-13 11:54:46,357 INFO L413 NwaCegarLoop]: 3209 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 3209 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:46,358 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 3209 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:54:46,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2240 states. [2022-12-13 11:54:46,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2240 to 2240. [2022-12-13 11:54:46,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2240 states, 1499 states have (on average 1.2928619079386257) internal successors, (1938), 1543 states have internal predecessors, (1938), 616 states have call successors, (616), 125 states have call predecessors, (616), 124 states have return successors, (615), 602 states have call predecessors, (615), 615 states have call successors, (615) [2022-12-13 11:54:46,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 2240 states and 3169 transitions. [2022-12-13 11:54:46,512 INFO L78 Accepts]: Start accepts. Automaton has 2240 states and 3169 transitions. Word has length 205 [2022-12-13 11:54:46,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:46,512 INFO L495 AbstractCegarLoop]: Abstraction has 2240 states and 3169 transitions. [2022-12-13 11:54:46,512 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 42.0) internal successors, (84), 2 states have internal predecessors, (84), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-12-13 11:54:46,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 3169 transitions. [2022-12-13 11:54:46,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2022-12-13 11:54:46,522 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:46,522 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 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] [2022-12-13 11:54:46,535 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-13 11:54:46,723 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2022-12-13 11:54:46,723 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:46,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:46,724 INFO L85 PathProgramCache]: Analyzing trace with hash 1174632890, now seen corresponding path program 1 times [2022-12-13 11:54:46,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:46,724 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [706175843] [2022-12-13 11:54:46,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:46,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:46,824 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:54:46,824 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [840546169] [2022-12-13 11:54:46,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:46,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:46,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:46,826 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:46,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-13 11:54:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:47,513 INFO L263 TraceCheckSpWp]: Trace formula consists of 3425 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:54:47,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:47,562 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2022-12-13 11:54:47,562 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:54:47,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:47,562 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [706175843] [2022-12-13 11:54:47,562 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:54:47,562 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [840546169] [2022-12-13 11:54:47,563 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [840546169] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:54:47,563 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:54:47,563 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:54:47,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1660998092] [2022-12-13 11:54:47,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:54:47,564 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:54:47,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:47,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:54:47,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:54:47,565 INFO L87 Difference]: Start difference. First operand 2240 states and 3169 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 11:54:47,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:47,912 INFO L93 Difference]: Finished difference Result 6356 states and 9002 transitions. [2022-12-13 11:54:47,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:54:47,913 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 205 [2022-12-13 11:54:47,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:47,942 INFO L225 Difference]: With dead ends: 6356 [2022-12-13 11:54:47,942 INFO L226 Difference]: Without dead ends: 4143 [2022-12-13 11:54:47,954 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 204 GetRequests, 203 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:54:47,956 INFO L413 NwaCegarLoop]: 3666 mSDtfsCounter, 2790 mSDsluCounter, 2992 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2790 SdHoareTripleChecker+Valid, 6658 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:47,956 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2790 Valid, 6658 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 68 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 11:54:47,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4143 states. [2022-12-13 11:54:48,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4143 to 4127. [2022-12-13 11:54:48,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4127 states, 2764 states have (on average 1.2926917510853835) internal successors, (3573), 2850 states have internal predecessors, (3573), 1131 states have call successors, (1131), 232 states have call predecessors, (1131), 231 states have return successors, (1130), 1101 states have call predecessors, (1130), 1130 states have call successors, (1130) [2022-12-13 11:54:48,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 4127 states and 5834 transitions. [2022-12-13 11:54:48,214 INFO L78 Accepts]: Start accepts. Automaton has 4127 states and 5834 transitions. Word has length 205 [2022-12-13 11:54:48,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:48,215 INFO L495 AbstractCegarLoop]: Abstraction has 4127 states and 5834 transitions. [2022-12-13 11:54:48,215 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 11:54:48,215 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 5834 transitions. [2022-12-13 11:54:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2022-12-13 11:54:48,226 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:48,226 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:54:48,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-13 11:54:48,427 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:48,428 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:48,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:48,429 INFO L85 PathProgramCache]: Analyzing trace with hash -1044062109, now seen corresponding path program 1 times [2022-12-13 11:54:48,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:48,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1300324320] [2022-12-13 11:54:48,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:48,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:48,660 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:54:48,660 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1351363477] [2022-12-13 11:54:48,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:48,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:48,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:48,662 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:48,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-13 11:54:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:49,364 INFO L263 TraceCheckSpWp]: Trace formula consists of 4198 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:54:49,370 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:49,390 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2022-12-13 11:54:49,390 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:54:49,390 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:49,390 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1300324320] [2022-12-13 11:54:49,390 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:54:49,390 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1351363477] [2022-12-13 11:54:49,391 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1351363477] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:54:49,391 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:54:49,391 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:54:49,391 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145952036] [2022-12-13 11:54:49,391 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:54:49,392 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:54:49,392 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:49,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:54:49,393 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:54:49,393 INFO L87 Difference]: Start difference. First operand 4127 states and 5834 transitions. Second operand has 3 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-12-13 11:54:49,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:49,524 INFO L93 Difference]: Finished difference Result 8235 states and 11686 transitions. [2022-12-13 11:54:49,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:54:49,524 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 326 [2022-12-13 11:54:49,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:49,541 INFO L225 Difference]: With dead ends: 8235 [2022-12-13 11:54:49,542 INFO L226 Difference]: Without dead ends: 4135 [2022-12-13 11:54:49,556 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 324 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:54:49,557 INFO L413 NwaCegarLoop]: 3168 mSDtfsCounter, 2 mSDsluCounter, 3165 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 6333 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:49,557 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 6333 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:54:49,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4135 states. [2022-12-13 11:54:49,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4135 to 4129. [2022-12-13 11:54:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4129 states, 2766 states have (on average 1.292480115690528) internal successors, (3575), 2852 states have internal predecessors, (3575), 1131 states have call successors, (1131), 232 states have call predecessors, (1131), 231 states have return successors, (1130), 1101 states have call predecessors, (1130), 1130 states have call successors, (1130) [2022-12-13 11:54:49,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 4129 states and 5836 transitions. [2022-12-13 11:54:49,677 INFO L78 Accepts]: Start accepts. Automaton has 4129 states and 5836 transitions. Word has length 326 [2022-12-13 11:54:49,677 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:49,678 INFO L495 AbstractCegarLoop]: Abstraction has 4129 states and 5836 transitions. [2022-12-13 11:54:49,678 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-12-13 11:54:49,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 5836 transitions. [2022-12-13 11:54:49,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2022-12-13 11:54:49,686 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:49,686 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:54:49,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-13 11:54:49,887 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:49,887 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:49,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:49,888 INFO L85 PathProgramCache]: Analyzing trace with hash -1504282175, now seen corresponding path program 1 times [2022-12-13 11:54:49,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:49,888 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305186742] [2022-12-13 11:54:49,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:49,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:50,007 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:54:50,007 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [195951610] [2022-12-13 11:54:50,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:50,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:50,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:50,009 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:50,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-13 11:54:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:50,825 INFO L263 TraceCheckSpWp]: Trace formula consists of 4236 conjuncts, 5 conjunts are in the unsatisfiable core [2022-12-13 11:54:50,833 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:50,961 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2022-12-13 11:54:50,962 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:54:50,962 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:50,962 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305186742] [2022-12-13 11:54:50,962 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:54:50,962 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [195951610] [2022-12-13 11:54:50,962 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [195951610] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:54:50,962 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:54:50,962 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 11:54:50,963 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [800806250] [2022-12-13 11:54:50,963 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:54:50,963 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 11:54:50,963 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:50,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 11:54:50,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 11:54:50,965 INFO L87 Difference]: Start difference. First operand 4129 states and 5836 transitions. Second operand has 6 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 5 states have call successors, (45), 3 states have call predecessors, (45), 3 states have return successors, (39), 4 states have call predecessors, (39), 5 states have call successors, (39) [2022-12-13 11:54:51,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:51,291 INFO L93 Difference]: Finished difference Result 8313 states and 11789 transitions. [2022-12-13 11:54:51,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 11:54:51,292 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 5 states have call successors, (45), 3 states have call predecessors, (45), 3 states have return successors, (39), 4 states have call predecessors, (39), 5 states have call successors, (39) Word has length 333 [2022-12-13 11:54:51,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:51,312 INFO L225 Difference]: With dead ends: 8313 [2022-12-13 11:54:51,312 INFO L226 Difference]: Without dead ends: 4211 [2022-12-13 11:54:51,327 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 334 GetRequests, 328 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-12-13 11:54:51,328 INFO L413 NwaCegarLoop]: 3176 mSDtfsCounter, 101 mSDsluCounter, 12541 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 126 SdHoareTripleChecker+Valid, 15717 SdHoareTripleChecker+Invalid, 102 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 75 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:51,328 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [126 Valid, 15717 Invalid, 102 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 75 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 11:54:51,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4211 states. [2022-12-13 11:54:51,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4211 to 4211. [2022-12-13 11:54:51,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4211 states, 2814 states have (on average 1.291044776119403) internal successors, (3633), 2900 states have internal predecessors, (3633), 1161 states have call successors, (1161), 234 states have call predecessors, (1161), 235 states have return successors, (1162), 1131 states have call predecessors, (1162), 1160 states have call successors, (1162) [2022-12-13 11:54:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 4211 states and 5956 transitions. [2022-12-13 11:54:51,472 INFO L78 Accepts]: Start accepts. Automaton has 4211 states and 5956 transitions. Word has length 333 [2022-12-13 11:54:51,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:51,473 INFO L495 AbstractCegarLoop]: Abstraction has 4211 states and 5956 transitions. [2022-12-13 11:54:51,473 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 5 states have call successors, (45), 3 states have call predecessors, (45), 3 states have return successors, (39), 4 states have call predecessors, (39), 5 states have call successors, (39) [2022-12-13 11:54:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4211 states and 5956 transitions. [2022-12-13 11:54:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2022-12-13 11:54:51,484 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:51,484 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:54:51,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-12-13 11:54:51,684 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:51,685 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:51,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:51,685 INFO L85 PathProgramCache]: Analyzing trace with hash 378715774, now seen corresponding path program 1 times [2022-12-13 11:54:51,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:51,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220713597] [2022-12-13 11:54:51,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:51,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:51,852 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:51,853 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220713597] [2022-12-13 11:54:51,853 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:54:51,853 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1382363508] [2022-12-13 11:54:51,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:51,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:51,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:51,854 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:51,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-13 11:54:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:52,717 INFO L263 TraceCheckSpWp]: Trace formula consists of 4505 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:54:52,724 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:52,738 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2022-12-13 11:54:52,738 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:54:52,738 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1382363508] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:54:52,738 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:54:52,738 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:54:52,738 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2063139253] [2022-12-13 11:54:52,738 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:54:52,739 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:54:52,739 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:52,739 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:54:52,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:54:52,740 INFO L87 Difference]: Start difference. First operand 4211 states and 5956 transitions. Second operand has 3 states, 3 states have (on average 57.333333333333336) internal successors, (172), 3 states have internal predecessors, (172), 2 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-12-13 11:54:52,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:52,842 INFO L93 Difference]: Finished difference Result 8421 states and 11923 transitions. [2022-12-13 11:54:52,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:54:52,843 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 57.333333333333336) internal successors, (172), 3 states have internal predecessors, (172), 2 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 400 [2022-12-13 11:54:52,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:52,862 INFO L225 Difference]: With dead ends: 8421 [2022-12-13 11:54:52,862 INFO L226 Difference]: Without dead ends: 4237 [2022-12-13 11:54:52,878 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 399 GetRequests, 398 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:54:52,878 INFO L413 NwaCegarLoop]: 3169 mSDtfsCounter, 11 mSDsluCounter, 3163 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 6332 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:52,878 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 6332 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:54:52,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4237 states. [2022-12-13 11:54:52,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4237 to 4213. [2022-12-13 11:54:52,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4213 states, 2816 states have (on average 1.2908380681818181) internal successors, (3635), 2902 states have internal predecessors, (3635), 1161 states have call successors, (1161), 234 states have call predecessors, (1161), 235 states have return successors, (1162), 1131 states have call predecessors, (1162), 1160 states have call successors, (1162) [2022-12-13 11:54:53,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 4213 states and 5958 transitions. [2022-12-13 11:54:53,006 INFO L78 Accepts]: Start accepts. Automaton has 4213 states and 5958 transitions. Word has length 400 [2022-12-13 11:54:53,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:53,007 INFO L495 AbstractCegarLoop]: Abstraction has 4213 states and 5958 transitions. [2022-12-13 11:54:53,007 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 57.333333333333336) internal successors, (172), 3 states have internal predecessors, (172), 2 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-12-13 11:54:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 4213 states and 5958 transitions. [2022-12-13 11:54:53,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2022-12-13 11:54:53,018 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:53,018 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:54:53,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-13 11:54:53,218 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:53,219 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:53,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:53,219 INFO L85 PathProgramCache]: Analyzing trace with hash 683848598, now seen corresponding path program 1 times [2022-12-13 11:54:53,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:53,219 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1164690989] [2022-12-13 11:54:53,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:53,365 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:53,365 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1164690989] [2022-12-13 11:54:53,366 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:54:53,366 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [320738213] [2022-12-13 11:54:53,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:53,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:53,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:53,367 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:53,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-13 11:54:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:54,340 INFO L263 TraceCheckSpWp]: Trace formula consists of 4518 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:54:54,349 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:54,377 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2022-12-13 11:54:54,377 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:54:54,591 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2022-12-13 11:54:54,591 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [320738213] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:54:54,591 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:54:54,592 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2022-12-13 11:54:54,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799066159] [2022-12-13 11:54:54,592 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:54:54,593 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 11:54:54,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:54,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 11:54:54,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 11:54:54,594 INFO L87 Difference]: Start difference. First operand 4213 states and 5958 transitions. Second operand has 6 states, 6 states have (on average 44.666666666666664) internal successors, (268), 6 states have internal predecessors, (268), 2 states have call successors, (95), 2 states have call predecessors, (95), 2 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2022-12-13 11:54:54,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:54,752 INFO L93 Difference]: Finished difference Result 8477 states and 12003 transitions. [2022-12-13 11:54:54,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 11:54:54,753 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 44.666666666666664) internal successors, (268), 6 states have internal predecessors, (268), 2 states have call successors, (95), 2 states have call predecessors, (95), 2 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) Word has length 404 [2022-12-13 11:54:54,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:54,775 INFO L225 Difference]: With dead ends: 8477 [2022-12-13 11:54:54,775 INFO L226 Difference]: Without dead ends: 4291 [2022-12-13 11:54:54,789 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 806 GetRequests, 802 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 11:54:54,790 INFO L413 NwaCegarLoop]: 3175 mSDtfsCounter, 48 mSDsluCounter, 6335 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 60 SdHoareTripleChecker+Valid, 9510 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:54,790 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [60 Valid, 9510 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:54:54,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4291 states. [2022-12-13 11:54:54,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4291 to 4291. [2022-12-13 11:54:54,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4291 states, 2876 states have (on average 1.28894297635605) internal successors, (3707), 2962 states have internal predecessors, (3707), 1179 states have call successors, (1179), 234 states have call predecessors, (1179), 235 states have return successors, (1180), 1149 states have call predecessors, (1180), 1178 states have call successors, (1180) [2022-12-13 11:54:54,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 4291 states and 6066 transitions. [2022-12-13 11:54:54,939 INFO L78 Accepts]: Start accepts. Automaton has 4291 states and 6066 transitions. Word has length 404 [2022-12-13 11:54:54,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:54,940 INFO L495 AbstractCegarLoop]: Abstraction has 4291 states and 6066 transitions. [2022-12-13 11:54:54,940 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 44.666666666666664) internal successors, (268), 6 states have internal predecessors, (268), 2 states have call successors, (95), 2 states have call predecessors, (95), 2 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2022-12-13 11:54:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 6066 transitions. [2022-12-13 11:54:54,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2022-12-13 11:54:54,951 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:54,951 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:54:54,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-12-13 11:54:55,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-12-13 11:54:55,152 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:55,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:55,152 INFO L85 PathProgramCache]: Analyzing trace with hash -1376343257, now seen corresponding path program 1 times [2022-12-13 11:54:55,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:55,152 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1636093757] [2022-12-13 11:54:55,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:55,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:55,383 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:55,383 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1636093757] [2022-12-13 11:54:55,383 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:54:55,383 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [213470814] [2022-12-13 11:54:55,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:55,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:55,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:55,384 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:55,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-13 11:54:56,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:56,220 INFO L263 TraceCheckSpWp]: Trace formula consists of 4561 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-13 11:54:56,226 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 24 proven. 28 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2022-12-13 11:54:56,264 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:54:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2022-12-13 11:54:56,463 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [213470814] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:54:56,463 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:54:56,464 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2022-12-13 11:54:56,464 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030542189] [2022-12-13 11:54:56,464 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:54:56,464 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-12-13 11:54:56,465 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:56,465 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-12-13 11:54:56,465 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2022-12-13 11:54:56,465 INFO L87 Difference]: Start difference. First operand 4291 states and 6066 transitions. Second operand has 12 states, 12 states have (on average 24.5) internal successors, (294), 12 states have internal predecessors, (294), 2 states have call successors, (95), 2 states have call predecessors, (95), 2 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2022-12-13 11:54:56,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:56,690 INFO L93 Difference]: Finished difference Result 8711 states and 12333 transitions. [2022-12-13 11:54:56,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 11:54:56,691 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 24.5) internal successors, (294), 12 states have internal predecessors, (294), 2 states have call successors, (95), 2 states have call predecessors, (95), 2 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) Word has length 418 [2022-12-13 11:54:56,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:56,729 INFO L225 Difference]: With dead ends: 8711 [2022-12-13 11:54:56,729 INFO L226 Difference]: Without dead ends: 4447 [2022-12-13 11:54:56,740 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 834 GetRequests, 824 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2022-12-13 11:54:56,741 INFO L413 NwaCegarLoop]: 3193 mSDtfsCounter, 110 mSDsluCounter, 12714 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 140 SdHoareTripleChecker+Valid, 15907 SdHoareTripleChecker+Invalid, 122 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:56,741 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [140 Valid, 15907 Invalid, 122 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 11:54:56,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4447 states. [2022-12-13 11:54:56,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4447 to 4447. [2022-12-13 11:54:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4447 states, 2996 states have (on average 1.2853805073431241) internal successors, (3851), 3082 states have internal predecessors, (3851), 1215 states have call successors, (1215), 234 states have call predecessors, (1215), 235 states have return successors, (1216), 1185 states have call predecessors, (1216), 1214 states have call successors, (1216) [2022-12-13 11:54:56,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 4447 states and 6282 transitions. [2022-12-13 11:54:56,852 INFO L78 Accepts]: Start accepts. Automaton has 4447 states and 6282 transitions. Word has length 418 [2022-12-13 11:54:56,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:56,852 INFO L495 AbstractCegarLoop]: Abstraction has 4447 states and 6282 transitions. [2022-12-13 11:54:56,852 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 24.5) internal successors, (294), 12 states have internal predecessors, (294), 2 states have call successors, (95), 2 states have call predecessors, (95), 2 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2022-12-13 11:54:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6282 transitions. [2022-12-13 11:54:56,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2022-12-13 11:54:56,862 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:56,862 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:54:56,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-13 11:54:57,063 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:57,063 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:57,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:57,064 INFO L85 PathProgramCache]: Analyzing trace with hash -1904729192, now seen corresponding path program 1 times [2022-12-13 11:54:57,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:57,064 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1952103534] [2022-12-13 11:54:57,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:57,190 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:54:57,190 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1584554550] [2022-12-13 11:54:57,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:57,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:57,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:57,192 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:57,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-13 11:54:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:58,225 INFO L263 TraceCheckSpWp]: Trace formula consists of 4384 conjuncts, 4 conjunts are in the unsatisfiable core [2022-12-13 11:54:58,232 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2022-12-13 11:54:58,260 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:54:58,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:58,260 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1952103534] [2022-12-13 11:54:58,260 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:54:58,260 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1584554550] [2022-12-13 11:54:58,260 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1584554550] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:54:58,260 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:54:58,261 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 11:54:58,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1602211770] [2022-12-13 11:54:58,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:54:58,262 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 11:54:58,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:58,263 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 11:54:58,263 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:54:58,263 INFO L87 Difference]: Start difference. First operand 4447 states and 6282 transitions. Second operand has 5 states, 5 states have (on average 33.4) internal successors, (167), 4 states have internal predecessors, (167), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (45), 3 states have call predecessors, (45), 2 states have call successors, (45) [2022-12-13 11:54:58,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:58,433 INFO L93 Difference]: Finished difference Result 8977 states and 12744 transitions. [2022-12-13 11:54:58,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 11:54:58,433 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 33.4) internal successors, (167), 4 states have internal predecessors, (167), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (45), 3 states have call predecessors, (45), 2 states have call successors, (45) Word has length 366 [2022-12-13 11:54:58,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:54:58,450 INFO L225 Difference]: With dead ends: 8977 [2022-12-13 11:54:58,450 INFO L226 Difference]: Without dead ends: 4557 [2022-12-13 11:54:58,462 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 365 GetRequests, 362 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:54:58,462 INFO L413 NwaCegarLoop]: 3212 mSDtfsCounter, 42 mSDsluCounter, 9595 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 12807 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:54:58,462 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [62 Valid, 12807 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:54:58,466 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4557 states. [2022-12-13 11:54:58,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4557 to 4455. [2022-12-13 11:54:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4455 states, 3002 states have (on average 1.2848101265822784) internal successors, (3857), 3088 states have internal predecessors, (3857), 1215 states have call successors, (1215), 234 states have call predecessors, (1215), 237 states have return successors, (1220), 1187 states have call predecessors, (1220), 1214 states have call successors, (1220) [2022-12-13 11:54:58,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 4455 states and 6292 transitions. [2022-12-13 11:54:58,566 INFO L78 Accepts]: Start accepts. Automaton has 4455 states and 6292 transitions. Word has length 366 [2022-12-13 11:54:58,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:54:58,567 INFO L495 AbstractCegarLoop]: Abstraction has 4455 states and 6292 transitions. [2022-12-13 11:54:58,567 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 33.4) internal successors, (167), 4 states have internal predecessors, (167), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (45), 3 states have call predecessors, (45), 2 states have call successors, (45) [2022-12-13 11:54:58,567 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6292 transitions. [2022-12-13 11:54:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2022-12-13 11:54:58,587 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:54:58,587 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:54:58,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-12-13 11:54:58,788 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:58,788 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:54:58,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:54:58,789 INFO L85 PathProgramCache]: Analyzing trace with hash -907313581, now seen corresponding path program 1 times [2022-12-13 11:54:58,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:54:58,789 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1639211082] [2022-12-13 11:54:58,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:58,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:54:58,878 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:54:58,879 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1073984593] [2022-12-13 11:54:58,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:54:58,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:54:58,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:54:58,880 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:54:58,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-12-13 11:54:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:54:59,849 INFO L263 TraceCheckSpWp]: Trace formula consists of 4404 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:54:59,855 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:54:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2022-12-13 11:54:59,875 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:54:59,875 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:54:59,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1639211082] [2022-12-13 11:54:59,875 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:54:59,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1073984593] [2022-12-13 11:54:59,875 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1073984593] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:54:59,876 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:54:59,876 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 11:54:59,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1266554697] [2022-12-13 11:54:59,876 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:54:59,876 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 11:54:59,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:54:59,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 11:54:59,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-13 11:54:59,877 INFO L87 Difference]: Start difference. First operand 4455 states and 6292 transitions. Second operand has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 3 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2022-12-13 11:54:59,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:54:59,978 INFO L93 Difference]: Finished difference Result 8925 states and 12658 transitions. [2022-12-13 11:54:59,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 11:54:59,978 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 3 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) Word has length 376 [2022-12-13 11:54:59,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:00,001 INFO L225 Difference]: With dead ends: 8925 [2022-12-13 11:55:00,001 INFO L226 Difference]: Without dead ends: 4497 [2022-12-13 11:55:00,017 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 375 GetRequests, 373 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-13 11:55:00,017 INFO L413 NwaCegarLoop]: 3173 mSDtfsCounter, 11 mSDsluCounter, 3171 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 6344 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:00,018 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 6344 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:00,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4497 states. [2022-12-13 11:55:00,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4497 to 4473. [2022-12-13 11:55:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4473 states, 3014 states have (on average 1.2843397478433976) internal successors, (3871), 3100 states have internal predecessors, (3871), 1221 states have call successors, (1221), 234 states have call predecessors, (1221), 237 states have return successors, (1226), 1193 states have call predecessors, (1226), 1220 states have call successors, (1226) [2022-12-13 11:55:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 4473 states and 6318 transitions. [2022-12-13 11:55:00,131 INFO L78 Accepts]: Start accepts. Automaton has 4473 states and 6318 transitions. Word has length 376 [2022-12-13 11:55:00,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:00,132 INFO L495 AbstractCegarLoop]: Abstraction has 4473 states and 6318 transitions. [2022-12-13 11:55:00,132 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 3 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2022-12-13 11:55:00,132 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6318 transitions. [2022-12-13 11:55:00,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2022-12-13 11:55:00,140 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:00,140 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:00,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2022-12-13 11:55:00,340 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:00,341 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:00,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:00,341 INFO L85 PathProgramCache]: Analyzing trace with hash -180030098, now seen corresponding path program 2 times [2022-12-13 11:55:00,341 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:00,341 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233057587] [2022-12-13 11:55:00,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:00,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:00,506 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:00,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233057587] [2022-12-13 11:55:00,506 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:00,507 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1954697147] [2022-12-13 11:55:00,507 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 11:55:00,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:00,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:00,508 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:00,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-12-13 11:55:01,182 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-12-13 11:55:01,182 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 11:55:01,190 INFO L263 TraceCheckSpWp]: Trace formula consists of 2679 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:55:01,195 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:01,227 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2022-12-13 11:55:01,227 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:01,227 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1954697147] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:01,227 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:01,227 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 11:55:01,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [753120293] [2022-12-13 11:55:01,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:01,228 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 11:55:01,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:01,228 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 11:55:01,229 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 11:55:01,229 INFO L87 Difference]: Start difference. First operand 4473 states and 6318 transitions. Second operand has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2022-12-13 11:55:01,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:01,531 INFO L93 Difference]: Finished difference Result 9439 states and 13444 transitions. [2022-12-13 11:55:01,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 11:55:01,531 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 440 [2022-12-13 11:55:01,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:01,547 INFO L225 Difference]: With dead ends: 9439 [2022-12-13 11:55:01,547 INFO L226 Difference]: Without dead ends: 4993 [2022-12-13 11:55:01,559 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 440 GetRequests, 437 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:55:01,560 INFO L413 NwaCegarLoop]: 3565 mSDtfsCounter, 377 mSDsluCounter, 6542 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 210 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 377 SdHoareTripleChecker+Valid, 10107 SdHoareTripleChecker+Invalid, 219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 210 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:01,560 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [377 Valid, 10107 Invalid, 219 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [210 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-12-13 11:55:01,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4993 states. [2022-12-13 11:55:01,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4993 to 4477. [2022-12-13 11:55:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4477 states, 3018 states have (on average 1.2839628893306825) internal successors, (3875), 3104 states have internal predecessors, (3875), 1221 states have call successors, (1221), 234 states have call predecessors, (1221), 237 states have return successors, (1226), 1193 states have call predecessors, (1226), 1220 states have call successors, (1226) [2022-12-13 11:55:01,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 4477 states and 6322 transitions. [2022-12-13 11:55:01,670 INFO L78 Accepts]: Start accepts. Automaton has 4477 states and 6322 transitions. Word has length 440 [2022-12-13 11:55:01,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:01,671 INFO L495 AbstractCegarLoop]: Abstraction has 4477 states and 6322 transitions. [2022-12-13 11:55:01,671 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2022-12-13 11:55:01,671 INFO L276 IsEmpty]: Start isEmpty. Operand 4477 states and 6322 transitions. [2022-12-13 11:55:01,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2022-12-13 11:55:01,679 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:01,680 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:01,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-12-13 11:55:01,880 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-12-13 11:55:01,880 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:01,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:01,881 INFO L85 PathProgramCache]: Analyzing trace with hash 1796313691, now seen corresponding path program 1 times [2022-12-13 11:55:01,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:01,881 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135052230] [2022-12-13 11:55:01,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:02,108 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:02,108 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1135052230] [2022-12-13 11:55:02,109 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:02,109 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2084596193] [2022-12-13 11:55:02,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:02,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:02,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:02,110 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:02,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-12-13 11:55:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:03,231 INFO L263 TraceCheckSpWp]: Trace formula consists of 4928 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-13 11:55:03,237 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 21 proven. 190 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2022-12-13 11:55:03,334 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:03,684 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2022-12-13 11:55:03,684 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2084596193] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:03,684 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:03,685 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2022-12-13 11:55:03,685 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [777329719] [2022-12-13 11:55:03,685 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:03,685 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-12-13 11:55:03,686 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:03,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-12-13 11:55:03,686 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2022-12-13 11:55:03,687 INFO L87 Difference]: Start difference. First operand 4477 states and 6322 transitions. Second operand has 24 states, 24 states have (on average 15.583333333333334) internal successors, (374), 24 states have internal predecessors, (374), 2 states have call successors, (109), 2 states have call predecessors, (109), 2 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2022-12-13 11:55:04,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:04,068 INFO L93 Difference]: Finished difference Result 9239 states and 13073 transitions. [2022-12-13 11:55:04,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-12-13 11:55:04,069 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 15.583333333333334) internal successors, (374), 24 states have internal predecessors, (374), 2 states have call successors, (109), 2 states have call predecessors, (109), 2 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) Word has length 509 [2022-12-13 11:55:04,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:04,082 INFO L225 Difference]: With dead ends: 9239 [2022-12-13 11:55:04,082 INFO L226 Difference]: Without dead ends: 4789 [2022-12-13 11:55:04,092 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1016 GetRequests, 994 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2022-12-13 11:55:04,093 INFO L413 NwaCegarLoop]: 3229 mSDtfsCounter, 265 mSDsluCounter, 9743 mSDsCounter, 0 mSdLazyCounter, 295 mSolverCounterSat, 98 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 331 SdHoareTripleChecker+Valid, 12972 SdHoareTripleChecker+Invalid, 393 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 98 IncrementalHoareTripleChecker+Valid, 295 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:04,093 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [331 Valid, 12972 Invalid, 393 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [98 Valid, 295 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-12-13 11:55:04,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4789 states. [2022-12-13 11:55:04,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4789 to 4789. [2022-12-13 11:55:04,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4789 states, 3258 states have (on average 1.2777777777777777) internal successors, (4163), 3344 states have internal predecessors, (4163), 1293 states have call successors, (1293), 234 states have call predecessors, (1293), 237 states have return successors, (1298), 1265 states have call predecessors, (1298), 1292 states have call successors, (1298) [2022-12-13 11:55:04,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 4789 states and 6754 transitions. [2022-12-13 11:55:04,206 INFO L78 Accepts]: Start accepts. Automaton has 4789 states and 6754 transitions. Word has length 509 [2022-12-13 11:55:04,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:04,207 INFO L495 AbstractCegarLoop]: Abstraction has 4789 states and 6754 transitions. [2022-12-13 11:55:04,207 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 15.583333333333334) internal successors, (374), 24 states have internal predecessors, (374), 2 states have call successors, (109), 2 states have call predecessors, (109), 2 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2022-12-13 11:55:04,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4789 states and 6754 transitions. [2022-12-13 11:55:04,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2022-12-13 11:55:04,216 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:04,216 INFO L195 NwaCegarLoop]: trace histogram [22, 22, 22, 22, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:04,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-12-13 11:55:04,417 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-12-13 11:55:04,417 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:04,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:04,418 INFO L85 PathProgramCache]: Analyzing trace with hash 1908520740, now seen corresponding path program 1 times [2022-12-13 11:55:04,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:04,418 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122683871] [2022-12-13 11:55:04,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:04,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:04,647 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:04,647 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [122683871] [2022-12-13 11:55:04,647 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:04,648 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [65309330] [2022-12-13 11:55:04,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:04,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:04,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:04,649 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:04,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-12-13 11:55:05,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:05,616 INFO L263 TraceCheckSpWp]: Trace formula consists of 5080 conjuncts, 24 conjunts are in the unsatisfiable core [2022-12-13 11:55:05,621 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:05,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 21 proven. 946 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2022-12-13 11:55:05,874 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2022-12-13 11:55:06,635 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [65309330] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:06,635 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:06,636 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 48 [2022-12-13 11:55:06,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1023502510] [2022-12-13 11:55:06,636 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:06,636 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2022-12-13 11:55:06,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:06,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2022-12-13 11:55:06,638 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2022-12-13 11:55:06,638 INFO L87 Difference]: Start difference. First operand 4789 states and 6754 transitions. Second operand has 48 states, 48 states have (on average 9.75) internal successors, (468), 48 states have internal predecessors, (468), 2 states have call successors, (109), 2 states have call predecessors, (109), 2 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2022-12-13 11:55:07,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:07,341 INFO L93 Difference]: Finished difference Result 10175 states and 14393 transitions. [2022-12-13 11:55:07,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2022-12-13 11:55:07,343 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 48 states have (on average 9.75) internal successors, (468), 48 states have internal predecessors, (468), 2 states have call successors, (109), 2 states have call predecessors, (109), 2 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) Word has length 555 [2022-12-13 11:55:07,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:07,363 INFO L225 Difference]: With dead ends: 10175 [2022-12-13 11:55:07,363 INFO L226 Difference]: Without dead ends: 5413 [2022-12-13 11:55:07,375 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1108 GetRequests, 1062 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2022-12-13 11:55:07,375 INFO L413 NwaCegarLoop]: 3301 mSDtfsCounter, 674 mSDsluCounter, 10076 mSDsCounter, 0 mSdLazyCounter, 574 mSolverCounterSat, 344 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 812 SdHoareTripleChecker+Valid, 13377 SdHoareTripleChecker+Invalid, 918 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 344 IncrementalHoareTripleChecker+Valid, 574 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:07,375 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [812 Valid, 13377 Invalid, 918 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [344 Valid, 574 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-12-13 11:55:07,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5413 states. [2022-12-13 11:55:07,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5413 to 5413. [2022-12-13 11:55:07,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5413 states, 3738 states have (on average 1.2677902621722847) internal successors, (4739), 3824 states have internal predecessors, (4739), 1437 states have call successors, (1437), 234 states have call predecessors, (1437), 237 states have return successors, (1442), 1409 states have call predecessors, (1442), 1436 states have call successors, (1442) [2022-12-13 11:55:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5413 states to 5413 states and 7618 transitions. [2022-12-13 11:55:07,494 INFO L78 Accepts]: Start accepts. Automaton has 5413 states and 7618 transitions. Word has length 555 [2022-12-13 11:55:07,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:07,494 INFO L495 AbstractCegarLoop]: Abstraction has 5413 states and 7618 transitions. [2022-12-13 11:55:07,495 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 9.75) internal successors, (468), 48 states have internal predecessors, (468), 2 states have call successors, (109), 2 states have call predecessors, (109), 2 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2022-12-13 11:55:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 5413 states and 7618 transitions. [2022-12-13 11:55:07,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2022-12-13 11:55:07,503 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:07,504 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:07,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2022-12-13 11:55:07,704 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:07,704 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:07,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:07,705 INFO L85 PathProgramCache]: Analyzing trace with hash -236179986, now seen corresponding path program 1 times [2022-12-13 11:55:07,705 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:07,705 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [95987832] [2022-12-13 11:55:07,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:07,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:07,786 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:55:07,786 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [808703684] [2022-12-13 11:55:07,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:07,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:07,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:07,787 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:07,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-12-13 11:55:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:08,707 INFO L263 TraceCheckSpWp]: Trace formula consists of 4542 conjuncts, 4 conjunts are in the unsatisfiable core [2022-12-13 11:55:08,714 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2022-12-13 11:55:08,753 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:08,980 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2022-12-13 11:55:08,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:08,980 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [95987832] [2022-12-13 11:55:08,980 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:55:08,980 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [808703684] [2022-12-13 11:55:08,981 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [808703684] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:08,981 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:08,981 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-12-13 11:55:08,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [688275551] [2022-12-13 11:55:08,981 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:08,983 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 11:55:08,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:08,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 11:55:08,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2022-12-13 11:55:08,984 INFO L87 Difference]: Start difference. First operand 5413 states and 7618 transitions. Second operand has 8 states, 8 states have (on average 28.125) internal successors, (225), 8 states have internal predecessors, (225), 6 states have call successors, (77), 2 states have call predecessors, (77), 2 states have return successors, (71), 6 states have call predecessors, (71), 6 states have call successors, (71) [2022-12-13 11:55:09,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:09,209 INFO L93 Difference]: Finished difference Result 10891 states and 15388 transitions. [2022-12-13 11:55:09,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-13 11:55:09,210 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 28.125) internal successors, (225), 8 states have internal predecessors, (225), 6 states have call successors, (77), 2 states have call predecessors, (77), 2 states have return successors, (71), 6 states have call predecessors, (71), 6 states have call successors, (71) Word has length 404 [2022-12-13 11:55:09,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:09,227 INFO L225 Difference]: With dead ends: 10891 [2022-12-13 11:55:09,227 INFO L226 Difference]: Without dead ends: 5505 [2022-12-13 11:55:09,244 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 806 GetRequests, 800 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2022-12-13 11:55:09,244 INFO L413 NwaCegarLoop]: 3182 mSDtfsCounter, 40 mSDsluCounter, 6343 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 9525 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:09,245 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [46 Valid, 9525 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:09,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5505 states. [2022-12-13 11:55:09,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5505 to 5485. [2022-12-13 11:55:09,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5485 states, 3786 states have (on average 1.2665081880612783) internal successors, (4795), 3872 states have internal predecessors, (4795), 1461 states have call successors, (1461), 234 states have call predecessors, (1461), 237 states have return successors, (1466), 1433 states have call predecessors, (1466), 1460 states have call successors, (1466) [2022-12-13 11:55:09,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 5485 states and 7722 transitions. [2022-12-13 11:55:09,393 INFO L78 Accepts]: Start accepts. Automaton has 5485 states and 7722 transitions. Word has length 404 [2022-12-13 11:55:09,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:09,393 INFO L495 AbstractCegarLoop]: Abstraction has 5485 states and 7722 transitions. [2022-12-13 11:55:09,393 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 28.125) internal successors, (225), 8 states have internal predecessors, (225), 6 states have call successors, (77), 2 states have call predecessors, (77), 2 states have return successors, (71), 6 states have call predecessors, (71), 6 states have call successors, (71) [2022-12-13 11:55:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 5485 states and 7722 transitions. [2022-12-13 11:55:09,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2022-12-13 11:55:09,403 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:09,404 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:09,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2022-12-13 11:55:09,604 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-12-13 11:55:09,604 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:09,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:09,605 INFO L85 PathProgramCache]: Analyzing trace with hash 470319383, now seen corresponding path program 1 times [2022-12-13 11:55:09,605 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:09,605 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1512458028] [2022-12-13 11:55:09,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:09,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:09,751 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:09,751 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1512458028] [2022-12-13 11:55:09,751 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:09,751 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1369682013] [2022-12-13 11:55:09,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:09,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:09,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:09,752 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:09,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-12-13 11:55:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:10,605 INFO L263 TraceCheckSpWp]: Trace formula consists of 4677 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:55:10,610 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:10,627 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2022-12-13 11:55:10,628 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:10,628 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1369682013] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:10,628 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:10,628 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:55:10,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [656438342] [2022-12-13 11:55:10,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:10,629 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:55:10,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:10,630 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:55:10,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:10,630 INFO L87 Difference]: Start difference. First operand 5485 states and 7722 transitions. Second operand has 3 states, 3 states have (on average 63.333333333333336) internal successors, (190), 3 states have internal predecessors, (190), 3 states have call successors, (62), 2 states have call predecessors, (62), 2 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2022-12-13 11:55:10,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:10,749 INFO L93 Difference]: Finished difference Result 11027 states and 15582 transitions. [2022-12-13 11:55:10,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:55:10,750 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 63.333333333333336) internal successors, (190), 3 states have internal predecessors, (190), 3 states have call successors, (62), 2 states have call predecessors, (62), 2 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) Word has length 430 [2022-12-13 11:55:10,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:10,765 INFO L225 Difference]: With dead ends: 11027 [2022-12-13 11:55:10,766 INFO L226 Difference]: Without dead ends: 5569 [2022-12-13 11:55:10,781 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 429 GetRequests, 428 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:10,782 INFO L413 NwaCegarLoop]: 3204 mSDtfsCounter, 25 mSDsluCounter, 3164 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 39 SdHoareTripleChecker+Valid, 6368 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:10,782 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [39 Valid, 6368 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:10,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5569 states. [2022-12-13 11:55:10,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5569 to 5509. [2022-12-13 11:55:10,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5509 states, 3802 states have (on average 1.266964755391899) internal successors, (4817), 3890 states have internal predecessors, (4817), 1469 states have call successors, (1469), 234 states have call predecessors, (1469), 237 states have return successors, (1474), 1441 states have call predecessors, (1474), 1468 states have call successors, (1474) [2022-12-13 11:55:10,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 5509 states and 7760 transitions. [2022-12-13 11:55:10,921 INFO L78 Accepts]: Start accepts. Automaton has 5509 states and 7760 transitions. Word has length 430 [2022-12-13 11:55:10,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:10,921 INFO L495 AbstractCegarLoop]: Abstraction has 5509 states and 7760 transitions. [2022-12-13 11:55:10,921 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 63.333333333333336) internal successors, (190), 3 states have internal predecessors, (190), 3 states have call successors, (62), 2 states have call predecessors, (62), 2 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2022-12-13 11:55:10,921 INFO L276 IsEmpty]: Start isEmpty. Operand 5509 states and 7760 transitions. [2022-12-13 11:55:10,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2022-12-13 11:55:10,930 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:10,930 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:10,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2022-12-13 11:55:11,131 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-12-13 11:55:11,131 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:11,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:11,132 INFO L85 PathProgramCache]: Analyzing trace with hash 856181785, now seen corresponding path program 1 times [2022-12-13 11:55:11,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:11,132 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263879861] [2022-12-13 11:55:11,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:11,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:11,271 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:11,271 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263879861] [2022-12-13 11:55:11,271 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:11,271 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [219721309] [2022-12-13 11:55:11,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:11,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:11,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:11,272 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:11,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-12-13 11:55:12,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:12,273 INFO L263 TraceCheckSpWp]: Trace formula consists of 4674 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:55:12,280 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:12,297 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2022-12-13 11:55:12,297 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:12,513 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2022-12-13 11:55:12,514 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [219721309] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:12,514 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:12,514 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2022-12-13 11:55:12,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341612134] [2022-12-13 11:55:12,514 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:12,516 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 11:55:12,516 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:12,516 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 11:55:12,517 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 11:55:12,517 INFO L87 Difference]: Start difference. First operand 5509 states and 7760 transitions. Second operand has 6 states, 6 states have (on average 34.5) internal successors, (207), 6 states have internal predecessors, (207), 4 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67) [2022-12-13 11:55:12,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:12,663 INFO L93 Difference]: Finished difference Result 11015 states and 15570 transitions. [2022-12-13 11:55:12,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 11:55:12,664 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 34.5) internal successors, (207), 6 states have internal predecessors, (207), 4 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67) Word has length 430 [2022-12-13 11:55:12,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:12,680 INFO L225 Difference]: With dead ends: 11015 [2022-12-13 11:55:12,680 INFO L226 Difference]: Without dead ends: 5533 [2022-12-13 11:55:12,695 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 858 GetRequests, 854 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 11:55:12,696 INFO L413 NwaCegarLoop]: 3170 mSDtfsCounter, 4 mSDsluCounter, 9492 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 12662 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:12,696 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 12662 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:12,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5533 states. [2022-12-13 11:55:12,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5533 to 5533. [2022-12-13 11:55:12,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5533 states, 3820 states have (on average 1.2657068062827226) internal successors, (4835), 3908 states have internal predecessors, (4835), 1475 states have call successors, (1475), 234 states have call predecessors, (1475), 237 states have return successors, (1480), 1447 states have call predecessors, (1480), 1474 states have call successors, (1480) [2022-12-13 11:55:12,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 5533 states and 7790 transitions. [2022-12-13 11:55:12,827 INFO L78 Accepts]: Start accepts. Automaton has 5533 states and 7790 transitions. Word has length 430 [2022-12-13 11:55:12,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:12,827 INFO L495 AbstractCegarLoop]: Abstraction has 5533 states and 7790 transitions. [2022-12-13 11:55:12,827 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 34.5) internal successors, (207), 6 states have internal predecessors, (207), 4 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67) [2022-12-13 11:55:12,828 INFO L276 IsEmpty]: Start isEmpty. Operand 5533 states and 7790 transitions. [2022-12-13 11:55:12,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2022-12-13 11:55:12,837 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:12,837 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:12,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2022-12-13 11:55:13,038 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-12-13 11:55:13,038 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:13,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:13,039 INFO L85 PathProgramCache]: Analyzing trace with hash 158752915, now seen corresponding path program 2 times [2022-12-13 11:55:13,039 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:13,039 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1690491696] [2022-12-13 11:55:13,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:13,203 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:13,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1690491696] [2022-12-13 11:55:13,203 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:13,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [473341750] [2022-12-13 11:55:13,203 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 11:55:13,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:13,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:13,204 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:13,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-12-13 11:55:13,896 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-12-13 11:55:13,896 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 11:55:13,904 INFO L263 TraceCheckSpWp]: Trace formula consists of 2545 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:55:13,909 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:13,930 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2022-12-13 11:55:13,930 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:13,930 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [473341750] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:13,930 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:13,931 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:55:13,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1676627198] [2022-12-13 11:55:13,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:13,931 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:55:13,932 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:13,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:55:13,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:13,932 INFO L87 Difference]: Start difference. First operand 5533 states and 7790 transitions. Second operand has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2022-12-13 11:55:14,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:14,199 INFO L93 Difference]: Finished difference Result 16499 states and 23281 transitions. [2022-12-13 11:55:14,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:55:14,199 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 451 [2022-12-13 11:55:14,199 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:14,237 INFO L225 Difference]: With dead ends: 16499 [2022-12-13 11:55:14,237 INFO L226 Difference]: Without dead ends: 10993 [2022-12-13 11:55:14,257 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 450 GetRequests, 449 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:14,257 INFO L413 NwaCegarLoop]: 3785 mSDtfsCounter, 3117 mSDsluCounter, 3133 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3117 SdHoareTripleChecker+Valid, 6918 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:14,257 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3117 Valid, 6918 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:14,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10993 states. [2022-12-13 11:55:14,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10993 to 10990. [2022-12-13 11:55:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10990 states, 7586 states have (on average 1.2660163459003428) internal successors, (9604), 7767 states have internal predecessors, (9604), 2935 states have call successors, (2935), 466 states have call predecessors, (2935), 468 states have return successors, (2954), 2870 states have call predecessors, (2954), 2934 states have call successors, (2954) [2022-12-13 11:55:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10990 states to 10990 states and 15493 transitions. [2022-12-13 11:55:14,589 INFO L78 Accepts]: Start accepts. Automaton has 10990 states and 15493 transitions. Word has length 451 [2022-12-13 11:55:14,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:14,589 INFO L495 AbstractCegarLoop]: Abstraction has 10990 states and 15493 transitions. [2022-12-13 11:55:14,589 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.666666666666664) internal successors, (179), 3 states have internal predecessors, (179), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2022-12-13 11:55:14,589 INFO L276 IsEmpty]: Start isEmpty. Operand 10990 states and 15493 transitions. [2022-12-13 11:55:14,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2022-12-13 11:55:14,612 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:14,613 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:14,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2022-12-13 11:55:14,813 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-12-13 11:55:14,813 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:14,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:14,814 INFO L85 PathProgramCache]: Analyzing trace with hash -823277907, now seen corresponding path program 1 times [2022-12-13 11:55:14,814 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:14,814 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402466675] [2022-12-13 11:55:14,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:14,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:15,014 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:15,014 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402466675] [2022-12-13 11:55:15,014 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:15,014 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1927904747] [2022-12-13 11:55:15,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:15,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:15,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:15,015 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:15,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-12-13 11:55:15,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:15,985 INFO L263 TraceCheckSpWp]: Trace formula consists of 4790 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-13 11:55:15,991 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:16,033 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 9 proven. 28 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2022-12-13 11:55:16,033 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:16,291 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2022-12-13 11:55:16,291 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1927904747] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:16,291 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:16,292 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2022-12-13 11:55:16,292 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [475330204] [2022-12-13 11:55:16,292 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:16,292 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-12-13 11:55:16,292 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:16,293 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-12-13 11:55:16,293 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2022-12-13 11:55:16,293 INFO L87 Difference]: Start difference. First operand 10990 states and 15493 transitions. Second operand has 12 states, 12 states have (on average 18.833333333333332) internal successors, (226), 12 states have internal predecessors, (226), 10 states have call successors, (79), 2 states have call predecessors, (79), 2 states have return successors, (73), 10 states have call predecessors, (73), 10 states have call successors, (73) [2022-12-13 11:55:16,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:16,607 INFO L93 Difference]: Finished difference Result 22049 states and 31190 transitions. [2022-12-13 11:55:16,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 11:55:16,608 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 18.833333333333332) internal successors, (226), 12 states have internal predecessors, (226), 10 states have call successors, (79), 2 states have call predecessors, (79), 2 states have return successors, (73), 10 states have call predecessors, (73), 10 states have call successors, (73) Word has length 452 [2022-12-13 11:55:16,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:16,634 INFO L225 Difference]: With dead ends: 22049 [2022-12-13 11:55:16,634 INFO L226 Difference]: Without dead ends: 11086 [2022-12-13 11:55:16,659 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 902 GetRequests, 892 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2022-12-13 11:55:16,659 INFO L413 NwaCegarLoop]: 3176 mSDtfsCounter, 4 mSDsluCounter, 9498 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 12674 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:16,659 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 12674 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:16,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11086 states. [2022-12-13 11:55:16,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11086 to 11086. [2022-12-13 11:55:16,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11086 states, 7658 states have (on average 1.2635152781405066) internal successors, (9676), 7839 states have internal predecessors, (9676), 2959 states have call successors, (2959), 466 states have call predecessors, (2959), 468 states have return successors, (2978), 2894 states have call predecessors, (2978), 2958 states have call successors, (2978) [2022-12-13 11:55:16,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11086 states to 11086 states and 15613 transitions. [2022-12-13 11:55:16,919 INFO L78 Accepts]: Start accepts. Automaton has 11086 states and 15613 transitions. Word has length 452 [2022-12-13 11:55:16,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:16,920 INFO L495 AbstractCegarLoop]: Abstraction has 11086 states and 15613 transitions. [2022-12-13 11:55:16,920 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 18.833333333333332) internal successors, (226), 12 states have internal predecessors, (226), 10 states have call successors, (79), 2 states have call predecessors, (79), 2 states have return successors, (73), 10 states have call predecessors, (73), 10 states have call successors, (73) [2022-12-13 11:55:16,920 INFO L276 IsEmpty]: Start isEmpty. Operand 11086 states and 15613 transitions. [2022-12-13 11:55:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2022-12-13 11:55:16,937 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:16,937 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:16,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2022-12-13 11:55:17,138 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-12-13 11:55:17,139 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:17,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:17,140 INFO L85 PathProgramCache]: Analyzing trace with hash 1482210797, now seen corresponding path program 2 times [2022-12-13 11:55:17,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:17,140 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1426819694] [2022-12-13 11:55:17,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:17,331 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:17,331 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1426819694] [2022-12-13 11:55:17,331 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:17,331 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [267524693] [2022-12-13 11:55:17,331 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 11:55:17,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:17,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:17,332 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:17,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-12-13 11:55:18,118 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-12-13 11:55:18,118 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 11:55:18,126 INFO L263 TraceCheckSpWp]: Trace formula consists of 2547 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:55:18,131 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:18,146 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2022-12-13 11:55:18,146 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:18,146 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [267524693] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:18,146 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:18,146 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:55:18,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [399277435] [2022-12-13 11:55:18,146 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:18,147 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:55:18,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:18,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:55:18,147 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:18,147 INFO L87 Difference]: Start difference. First operand 11086 states and 15613 transitions. Second operand has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2022-12-13 11:55:18,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:18,565 INFO L93 Difference]: Finished difference Result 27683 states and 39030 transitions. [2022-12-13 11:55:18,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:55:18,565 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 494 [2022-12-13 11:55:18,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:18,622 INFO L225 Difference]: With dead ends: 27683 [2022-12-13 11:55:18,622 INFO L226 Difference]: Without dead ends: 16624 [2022-12-13 11:55:18,661 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 493 GetRequests, 492 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:18,661 INFO L413 NwaCegarLoop]: 3767 mSDtfsCounter, 3143 mSDsluCounter, 3133 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3143 SdHoareTripleChecker+Valid, 6900 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:18,661 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3143 Valid, 6900 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:18,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16624 states. [2022-12-13 11:55:19,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16624 to 16621. [2022-12-13 11:55:19,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16621 states, 11486 states have (on average 1.2628417203552151) internal successors, (14505), 11755 states have internal predecessors, (14505), 4430 states have call successors, (4430), 698 states have call predecessors, (4430), 704 states have return successors, (4473), 4338 states have call predecessors, (4473), 4429 states have call successors, (4473) [2022-12-13 11:55:19,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16621 states to 16621 states and 23408 transitions. [2022-12-13 11:55:19,119 INFO L78 Accepts]: Start accepts. Automaton has 16621 states and 23408 transitions. Word has length 494 [2022-12-13 11:55:19,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:19,119 INFO L495 AbstractCegarLoop]: Abstraction has 16621 states and 23408 transitions. [2022-12-13 11:55:19,120 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2022-12-13 11:55:19,120 INFO L276 IsEmpty]: Start isEmpty. Operand 16621 states and 23408 transitions. [2022-12-13 11:55:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2022-12-13 11:55:19,143 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:19,144 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:19,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2022-12-13 11:55:19,344 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:19,345 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:19,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:19,347 INFO L85 PathProgramCache]: Analyzing trace with hash -893741014, now seen corresponding path program 1 times [2022-12-13 11:55:19,347 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:19,347 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [504369061] [2022-12-13 11:55:19,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:19,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:19,534 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:19,534 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [504369061] [2022-12-13 11:55:19,534 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:19,534 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1999261302] [2022-12-13 11:55:19,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:19,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:19,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:19,535 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:19,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-12-13 11:55:20,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:20,399 INFO L263 TraceCheckSpWp]: Trace formula consists of 5020 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-13 11:55:20,407 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:20,503 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 9 proven. 190 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2022-12-13 11:55:20,503 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:20,912 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2022-12-13 11:55:20,913 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1999261302] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:20,913 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:20,913 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2022-12-13 11:55:20,913 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [538276105] [2022-12-13 11:55:20,913 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:20,913 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-12-13 11:55:20,914 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:20,914 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-12-13 11:55:20,914 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2022-12-13 11:55:20,914 INFO L87 Difference]: Start difference. First operand 16621 states and 23408 transitions. Second operand has 24 states, 24 states have (on average 10.958333333333334) internal successors, (263), 24 states have internal predecessors, (263), 22 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (85), 22 states have call predecessors, (85), 22 states have call successors, (85) [2022-12-13 11:55:21,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:21,435 INFO L93 Difference]: Finished difference Result 33503 states and 47351 transitions. [2022-12-13 11:55:21,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-12-13 11:55:21,435 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 10.958333333333334) internal successors, (263), 24 states have internal predecessors, (263), 22 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (85), 22 states have call predecessors, (85), 22 states have call successors, (85) Word has length 495 [2022-12-13 11:55:21,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:21,490 INFO L225 Difference]: With dead ends: 33503 [2022-12-13 11:55:21,490 INFO L226 Difference]: Without dead ends: 16909 [2022-12-13 11:55:21,544 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 988 GetRequests, 966 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=276, Invalid=276, Unknown=0, NotChecked=0, Total=552 [2022-12-13 11:55:21,545 INFO L413 NwaCegarLoop]: 3188 mSDtfsCounter, 4 mSDsluCounter, 3184 mSDsCounter, 0 mSdLazyCounter, 112 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 6372 SdHoareTripleChecker+Invalid, 115 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 112 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:21,545 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 6372 Invalid, 115 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 112 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 11:55:21,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16909 states. [2022-12-13 11:55:22,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16909 to 16909. [2022-12-13 11:55:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16909 states, 11702 states have (on average 1.2579900871645873) internal successors, (14721), 11971 states have internal predecessors, (14721), 4502 states have call successors, (4502), 698 states have call predecessors, (4502), 704 states have return successors, (4545), 4410 states have call predecessors, (4545), 4501 states have call successors, (4545) [2022-12-13 11:55:22,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16909 states to 16909 states and 23768 transitions. [2022-12-13 11:55:22,156 INFO L78 Accepts]: Start accepts. Automaton has 16909 states and 23768 transitions. Word has length 495 [2022-12-13 11:55:22,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:22,157 INFO L495 AbstractCegarLoop]: Abstraction has 16909 states and 23768 transitions. [2022-12-13 11:55:22,157 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 10.958333333333334) internal successors, (263), 24 states have internal predecessors, (263), 22 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (85), 22 states have call predecessors, (85), 22 states have call successors, (85) [2022-12-13 11:55:22,157 INFO L276 IsEmpty]: Start isEmpty. Operand 16909 states and 23768 transitions. [2022-12-13 11:55:22,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2022-12-13 11:55:22,185 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:22,186 INFO L195 NwaCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 22, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:22,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2022-12-13 11:55:22,386 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:22,387 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:22,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:22,389 INFO L85 PathProgramCache]: Analyzing trace with hash -2128712150, now seen corresponding path program 2 times [2022-12-13 11:55:22,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:22,389 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [530233285] [2022-12-13 11:55:22,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:22,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:22,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:22,584 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [530233285] [2022-12-13 11:55:22,584 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:22,584 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1765108094] [2022-12-13 11:55:22,584 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 11:55:22,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:22,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:22,585 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:22,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-12-13 11:55:23,563 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-12-13 11:55:23,564 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 11:55:23,571 INFO L263 TraceCheckSpWp]: Trace formula consists of 2549 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-13 11:55:23,577 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:23,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1990 trivial. 0 not checked. [2022-12-13 11:55:23,638 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:23,638 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1765108094] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:23,638 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:23,638 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 11:55:23,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1154425802] [2022-12-13 11:55:23,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:23,639 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 11:55:23,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:23,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 11:55:23,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:55:23,639 INFO L87 Difference]: Start difference. First operand 16909 states and 23768 transitions. Second operand has 5 states, 5 states have (on average 36.2) internal successors, (181), 5 states have internal predecessors, (181), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2022-12-13 11:55:27,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:27,359 INFO L93 Difference]: Finished difference Result 45113 states and 64332 transitions. [2022-12-13 11:55:27,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 11:55:27,359 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 36.2) internal successors, (181), 5 states have internal predecessors, (181), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 579 [2022-12-13 11:55:27,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:27,445 INFO L225 Difference]: With dead ends: 45113 [2022-12-13 11:55:27,445 INFO L226 Difference]: Without dead ends: 28231 [2022-12-13 11:55:27,503 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 579 GetRequests, 575 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-12-13 11:55:27,504 INFO L413 NwaCegarLoop]: 5107 mSDtfsCounter, 4281 mSDsluCounter, 9160 mSDsCounter, 0 mSdLazyCounter, 3748 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4588 SdHoareTripleChecker+Valid, 14267 SdHoareTripleChecker+Invalid, 3835 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 3748 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:27,504 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4588 Valid, 14267 Invalid, 3835 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 3748 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2022-12-13 11:55:27,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28231 states. [2022-12-13 11:55:28,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28231 to 22536. [2022-12-13 11:55:28,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22536 states, 15601 states have (on average 1.2575475931030062) internal successors, (19619), 15958 states have internal predecessors, (19619), 5994 states have call successors, (5994), 930 states have call predecessors, (5994), 940 states have return successors, (6061), 5875 states have call predecessors, (6061), 5993 states have call successors, (6061) [2022-12-13 11:55:28,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22536 states to 22536 states and 31674 transitions. [2022-12-13 11:55:28,238 INFO L78 Accepts]: Start accepts. Automaton has 22536 states and 31674 transitions. Word has length 579 [2022-12-13 11:55:28,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:28,238 INFO L495 AbstractCegarLoop]: Abstraction has 22536 states and 31674 transitions. [2022-12-13 11:55:28,238 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.2) internal successors, (181), 5 states have internal predecessors, (181), 2 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2022-12-13 11:55:28,238 INFO L276 IsEmpty]: Start isEmpty. Operand 22536 states and 31674 transitions. [2022-12-13 11:55:28,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2022-12-13 11:55:28,316 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:28,317 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 46, 22, 22, 22, 22, 22, 22, 22, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 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] [2022-12-13 11:55:28,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2022-12-13 11:55:28,517 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:28,518 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:28,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:28,520 INFO L85 PathProgramCache]: Analyzing trace with hash 516373990, now seen corresponding path program 1 times [2022-12-13 11:55:28,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:28,521 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433672299] [2022-12-13 11:55:28,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:28,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:28,726 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:55:28,726 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [890120357] [2022-12-13 11:55:28,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:28,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:28,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:28,727 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:28,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-12-13 11:55:30,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:30,106 INFO L263 TraceCheckSpWp]: Trace formula consists of 6326 conjuncts, 48 conjunts are in the unsatisfiable core [2022-12-13 11:55:30,120 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:30,796 INFO L134 CoverageAnalysis]: Checked inductivity of 6314 backedges. 27 proven. 4186 refuted. 0 times theorem prover too weak. 2101 trivial. 0 not checked. [2022-12-13 11:55:30,796 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 6314 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 2128 trivial. 0 not checked. [2022-12-13 11:55:32,847 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:32,847 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433672299] [2022-12-13 11:55:32,847 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:55:32,847 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [890120357] [2022-12-13 11:55:32,847 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [890120357] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:32,847 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:32,848 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49] total 96 [2022-12-13 11:55:32,848 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1155366441] [2022-12-13 11:55:32,848 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:32,849 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2022-12-13 11:55:32,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:32,851 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2022-12-13 11:55:32,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2022-12-13 11:55:32,853 INFO L87 Difference]: Start difference. First operand 22536 states and 31674 transitions. Second operand has 96 states, 96 states have (on average 6.979166666666667) internal successors, (670), 96 states have internal predecessors, (670), 2 states have call successors, (119), 2 states have call predecessors, (119), 2 states have return successors, (113), 2 states have call predecessors, (113), 2 states have call successors, (113) [2022-12-13 11:55:36,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:36,395 INFO L93 Difference]: Finished difference Result 50037 states and 70641 transitions. [2022-12-13 11:55:36,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2022-12-13 11:55:36,396 INFO L78 Accepts]: Start accepts. Automaton has has 96 states, 96 states have (on average 6.979166666666667) internal successors, (670), 96 states have internal predecessors, (670), 2 states have call successors, (119), 2 states have call predecessors, (119), 2 states have return successors, (113), 2 states have call predecessors, (113), 2 states have call successors, (113) Word has length 826 [2022-12-13 11:55:36,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:36,474 INFO L225 Difference]: With dead ends: 50037 [2022-12-13 11:55:36,474 INFO L226 Difference]: Without dead ends: 27528 [2022-12-13 11:55:36,539 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1650 GetRequests, 1556 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=4560, Invalid=4560, Unknown=0, NotChecked=0, Total=9120 [2022-12-13 11:55:36,540 INFO L413 NwaCegarLoop]: 3445 mSDtfsCounter, 1583 mSDsluCounter, 13760 mSDsCounter, 0 mSdLazyCounter, 1386 mSolverCounterSat, 983 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1865 SdHoareTripleChecker+Valid, 17205 SdHoareTripleChecker+Invalid, 2369 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 983 IncrementalHoareTripleChecker+Valid, 1386 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:36,540 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1865 Valid, 17205 Invalid, 2369 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [983 Valid, 1386 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-12-13 11:55:36,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27528 states. [2022-12-13 11:55:37,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27528 to 27528. [2022-12-13 11:55:37,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27528 states, 19441 states have (on average 1.246180752018929) internal successors, (24227), 19798 states have internal predecessors, (24227), 7146 states have call successors, (7146), 930 states have call predecessors, (7146), 940 states have return successors, (7213), 7027 states have call predecessors, (7213), 7145 states have call successors, (7213) [2022-12-13 11:55:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27528 states to 27528 states and 38586 transitions. [2022-12-13 11:55:37,403 INFO L78 Accepts]: Start accepts. Automaton has 27528 states and 38586 transitions. Word has length 826 [2022-12-13 11:55:37,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:37,403 INFO L495 AbstractCegarLoop]: Abstraction has 27528 states and 38586 transitions. [2022-12-13 11:55:37,404 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 6.979166666666667) internal successors, (670), 96 states have internal predecessors, (670), 2 states have call successors, (119), 2 states have call predecessors, (119), 2 states have return successors, (113), 2 states have call predecessors, (113), 2 states have call successors, (113) [2022-12-13 11:55:37,404 INFO L276 IsEmpty]: Start isEmpty. Operand 27528 states and 38586 transitions. [2022-12-13 11:55:37,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2022-12-13 11:55:37,444 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:37,444 INFO L195 NwaCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 22, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:37,461 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2022-12-13 11:55:37,644 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:37,645 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:37,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:37,647 INFO L85 PathProgramCache]: Analyzing trace with hash 1370920740, now seen corresponding path program 1 times [2022-12-13 11:55:37,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:37,647 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098698401] [2022-12-13 11:55:37,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:37,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:37,872 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:37,873 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1098698401] [2022-12-13 11:55:37,873 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:37,873 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [168056118] [2022-12-13 11:55:37,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:37,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:37,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:37,874 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:37,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-12-13 11:55:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:39,026 INFO L263 TraceCheckSpWp]: Trace formula consists of 5478 conjuncts, 24 conjunts are in the unsatisfiable core [2022-12-13 11:55:39,033 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1990 backedges. 9 proven. 946 refuted. 0 times theorem prover too weak. 1035 trivial. 0 not checked. [2022-12-13 11:55:39,312 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 11:55:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1990 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2022-12-13 11:55:40,170 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [168056118] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 11:55:40,170 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-12-13 11:55:40,170 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 48 [2022-12-13 11:55:40,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219015472] [2022-12-13 11:55:40,171 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-12-13 11:55:40,171 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2022-12-13 11:55:40,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:40,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2022-12-13 11:55:40,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2022-12-13 11:55:40,173 INFO L87 Difference]: Start difference. First operand 27528 states and 38586 transitions. Second operand has 48 states, 48 states have (on average 7.0) internal successors, (336), 48 states have internal predecessors, (336), 46 states have call successors, (115), 2 states have call predecessors, (115), 2 states have return successors, (109), 46 states have call predecessors, (109), 46 states have call successors, (109) [2022-12-13 11:55:41,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:41,551 INFO L93 Difference]: Finished difference Result 55797 states and 78467 transitions. [2022-12-13 11:55:41,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2022-12-13 11:55:41,552 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 48 states have (on average 7.0) internal successors, (336), 48 states have internal predecessors, (336), 46 states have call successors, (115), 2 states have call predecessors, (115), 2 states have return successors, (109), 46 states have call predecessors, (109), 46 states have call successors, (109) Word has length 580 [2022-12-13 11:55:41,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:41,660 INFO L225 Difference]: With dead ends: 55797 [2022-12-13 11:55:41,660 INFO L226 Difference]: Without dead ends: 28296 [2022-12-13 11:55:41,792 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1158 GetRequests, 1112 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=1128, Invalid=1128, Unknown=0, NotChecked=0, Total=2256 [2022-12-13 11:55:41,793 INFO L413 NwaCegarLoop]: 3212 mSDtfsCounter, 4 mSDsluCounter, 22186 mSDsCounter, 0 mSdLazyCounter, 271 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 25398 SdHoareTripleChecker+Invalid, 274 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 271 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:41,793 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 25398 Invalid, 274 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 271 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-12-13 11:55:41,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28296 states. [2022-12-13 11:55:42,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28296 to 28296. [2022-12-13 11:55:42,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28296 states, 20017 states have (on average 1.2390967677474147) internal successors, (24803), 20374 states have internal predecessors, (24803), 7338 states have call successors, (7338), 930 states have call predecessors, (7338), 940 states have return successors, (7405), 7219 states have call predecessors, (7405), 7337 states have call successors, (7405) [2022-12-13 11:55:42,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28296 states to 28296 states and 39546 transitions. [2022-12-13 11:55:42,719 INFO L78 Accepts]: Start accepts. Automaton has 28296 states and 39546 transitions. Word has length 580 [2022-12-13 11:55:42,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:42,719 INFO L495 AbstractCegarLoop]: Abstraction has 28296 states and 39546 transitions. [2022-12-13 11:55:42,719 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 7.0) internal successors, (336), 48 states have internal predecessors, (336), 46 states have call successors, (115), 2 states have call predecessors, (115), 2 states have return successors, (109), 46 states have call predecessors, (109), 46 states have call successors, (109) [2022-12-13 11:55:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 28296 states and 39546 transitions. [2022-12-13 11:55:42,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2022-12-13 11:55:42,758 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:42,758 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:42,775 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Forceful destruction successful, exit code 0 [2022-12-13 11:55:42,959 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,23 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:42,960 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:42,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:42,961 INFO L85 PathProgramCache]: Analyzing trace with hash -2145520240, now seen corresponding path program 1 times [2022-12-13 11:55:42,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:42,961 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471015999] [2022-12-13 11:55:42,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:42,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:43,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:43,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471015999] [2022-12-13 11:55:43,153 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:43,153 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [363646533] [2022-12-13 11:55:43,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:43,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:43,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:43,154 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:43,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-12-13 11:55:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:44,308 INFO L263 TraceCheckSpWp]: Trace formula consists of 5961 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:55:44,320 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:44,342 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2022-12-13 11:55:44,342 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:44,342 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [363646533] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:44,342 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:44,343 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:55:44,343 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1678560303] [2022-12-13 11:55:44,343 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:44,344 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:55:44,344 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:44,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:55:44,344 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:44,345 INFO L87 Difference]: Start difference. First operand 28296 states and 39546 transitions. Second operand has 3 states, 3 states have (on average 77.33333333333333) internal successors, (232), 3 states have internal predecessors, (232), 2 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-12-13 11:55:45,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:45,813 INFO L93 Difference]: Finished difference Result 82660 states and 115608 transitions. [2022-12-13 11:55:45,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:55:45,814 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 77.33333333333333) internal successors, (232), 3 states have internal predecessors, (232), 2 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 524 [2022-12-13 11:55:45,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:46,001 INFO L225 Difference]: With dead ends: 82660 [2022-12-13 11:55:46,002 INFO L226 Difference]: Without dead ends: 54391 [2022-12-13 11:55:46,109 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 523 GetRequests, 522 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:46,110 INFO L413 NwaCegarLoop]: 4484 mSDtfsCounter, 2703 mSDsluCounter, 3122 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2703 SdHoareTripleChecker+Valid, 7606 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:46,110 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2703 Valid, 7606 Invalid, 20 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:55:46,148 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54391 states. [2022-12-13 11:55:47,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54391 to 54380. [2022-12-13 11:55:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54380 states, 38536 states have (on average 1.2394643969275483) internal successors, (47764), 39174 states have internal predecessors, (47764), 14082 states have call successors, (14082), 1740 states have call predecessors, (14082), 1761 states have return successors, (14217), 13889 states have call predecessors, (14217), 14081 states have call successors, (14217) [2022-12-13 11:55:48,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54380 states to 54380 states and 76063 transitions. [2022-12-13 11:55:48,191 INFO L78 Accepts]: Start accepts. Automaton has 54380 states and 76063 transitions. Word has length 524 [2022-12-13 11:55:48,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:48,192 INFO L495 AbstractCegarLoop]: Abstraction has 54380 states and 76063 transitions. [2022-12-13 11:55:48,192 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 77.33333333333333) internal successors, (232), 3 states have internal predecessors, (232), 2 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-12-13 11:55:48,192 INFO L276 IsEmpty]: Start isEmpty. Operand 54380 states and 76063 transitions. [2022-12-13 11:55:48,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2022-12-13 11:55:48,278 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:48,279 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 5, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:48,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2022-12-13 11:55:48,479 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2022-12-13 11:55:48,480 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:48,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:48,481 INFO L85 PathProgramCache]: Analyzing trace with hash 1682401491, now seen corresponding path program 1 times [2022-12-13 11:55:48,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:48,482 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [787183089] [2022-12-13 11:55:48,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:48,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:48,694 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:48,694 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [787183089] [2022-12-13 11:55:48,694 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:48,694 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1195698815] [2022-12-13 11:55:48,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:48,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:48,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:48,695 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:48,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2022-12-13 11:55:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:50,083 INFO L263 TraceCheckSpWp]: Trace formula consists of 6137 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:55:50,090 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:50,206 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 442 trivial. 0 not checked. [2022-12-13 11:55:50,206 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:50,206 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1195698815] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:50,206 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:50,206 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:55:50,207 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [205271343] [2022-12-13 11:55:50,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:50,207 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:55:50,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:50,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:55:50,208 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:50,209 INFO L87 Difference]: Start difference. First operand 54380 states and 76063 transitions. Second operand has 3 states, 3 states have (on average 87.33333333333333) internal successors, (262), 3 states have internal predecessors, (262), 3 states have call successors, (71), 3 states have call predecessors, (71), 3 states have return successors, (67), 3 states have call predecessors, (67), 3 states have call successors, (67) [2022-12-13 11:55:53,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:55:53,003 INFO L93 Difference]: Finished difference Result 135312 states and 189307 transitions. [2022-12-13 11:55:53,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:55:53,004 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 87.33333333333333) internal successors, (262), 3 states have internal predecessors, (262), 3 states have call successors, (71), 3 states have call predecessors, (71), 3 states have return successors, (67), 3 states have call predecessors, (67), 3 states have call successors, (67) Word has length 559 [2022-12-13 11:55:53,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:55:53,298 INFO L225 Difference]: With dead ends: 135312 [2022-12-13 11:55:53,298 INFO L226 Difference]: Without dead ends: 80969 [2022-12-13 11:55:53,507 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 558 GetRequests, 557 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:53,508 INFO L413 NwaCegarLoop]: 4220 mSDtfsCounter, 2841 mSDsluCounter, 2913 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2841 SdHoareTripleChecker+Valid, 7133 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:55:53,508 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2841 Valid, 7133 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 11:55:53,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80969 states. [2022-12-13 11:55:55,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80969 to 80866. [2022-12-13 11:55:55,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80866 states, 57334 states have (on average 1.2391948930826386) internal successors, (71048), 58282 states have internal predecessors, (71048), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2615 states have return successors, (21115), 20623 states have call predecessors, (21115), 20915 states have call successors, (21115) [2022-12-13 11:55:56,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80866 states to 80866 states and 113079 transitions. [2022-12-13 11:55:56,324 INFO L78 Accepts]: Start accepts. Automaton has 80866 states and 113079 transitions. Word has length 559 [2022-12-13 11:55:56,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:55:56,324 INFO L495 AbstractCegarLoop]: Abstraction has 80866 states and 113079 transitions. [2022-12-13 11:55:56,325 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 87.33333333333333) internal successors, (262), 3 states have internal predecessors, (262), 3 states have call successors, (71), 3 states have call predecessors, (71), 3 states have return successors, (67), 3 states have call predecessors, (67), 3 states have call successors, (67) [2022-12-13 11:55:56,325 INFO L276 IsEmpty]: Start isEmpty. Operand 80866 states and 113079 transitions. [2022-12-13 11:55:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2022-12-13 11:55:56,424 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:55:56,425 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 5, 5, 5, 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, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:55:56,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2022-12-13 11:55:56,625 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2022-12-13 11:55:56,626 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:55:56,627 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:55:56,627 INFO L85 PathProgramCache]: Analyzing trace with hash -1120741214, now seen corresponding path program 1 times [2022-12-13 11:55:56,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:55:56,628 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1181435704] [2022-12-13 11:55:56,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:55:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:56,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:55:56,836 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1181435704] [2022-12-13 11:55:56,836 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:55:56,836 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1582065995] [2022-12-13 11:55:56,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:55:56,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:55:56,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:55:56,837 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:55:56,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2022-12-13 11:55:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:55:58,056 INFO L263 TraceCheckSpWp]: Trace formula consists of 6182 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:55:58,064 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:55:58,080 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2022-12-13 11:55:58,080 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:55:58,080 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1582065995] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:55:58,080 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:55:58,080 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:55:58,080 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462351341] [2022-12-13 11:55:58,080 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:55:58,081 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:55:58,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:55:58,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:55:58,082 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:55:58,082 INFO L87 Difference]: Start difference. First operand 80866 states and 113079 transitions. Second operand has 3 states, 3 states have (on average 86.33333333333333) internal successors, (259), 3 states have internal predecessors, (259), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2022-12-13 11:56:01,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:56:01,243 INFO L93 Difference]: Finished difference Result 161707 states and 226125 transitions. [2022-12-13 11:56:01,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:56:01,244 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 86.33333333333333) internal successors, (259), 3 states have internal predecessors, (259), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) Word has length 575 [2022-12-13 11:56:01,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:56:01,522 INFO L225 Difference]: With dead ends: 161707 [2022-12-13 11:56:01,522 INFO L226 Difference]: Without dead ends: 80866 [2022-12-13 11:56:01,812 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 574 GetRequests, 573 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:56:01,813 INFO L413 NwaCegarLoop]: 3169 mSDtfsCounter, 0 mSDsluCounter, 3164 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6333 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:56:01,813 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6333 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:56:01,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80866 states. [2022-12-13 11:56:04,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80866 to 80866. [2022-12-13 11:56:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80866 states, 57334 states have (on average 1.238985593190777) internal successors, (71036), 58282 states have internal predecessors, (71036), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2615 states have return successors, (21115), 20623 states have call predecessors, (21115), 20915 states have call successors, (21115) [2022-12-13 11:56:04,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80866 states to 80866 states and 113067 transitions. [2022-12-13 11:56:04,633 INFO L78 Accepts]: Start accepts. Automaton has 80866 states and 113067 transitions. Word has length 575 [2022-12-13 11:56:04,633 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:56:04,633 INFO L495 AbstractCegarLoop]: Abstraction has 80866 states and 113067 transitions. [2022-12-13 11:56:04,633 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 86.33333333333333) internal successors, (259), 3 states have internal predecessors, (259), 2 states have call successors, (71), 2 states have call predecessors, (71), 2 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2022-12-13 11:56:04,633 INFO L276 IsEmpty]: Start isEmpty. Operand 80866 states and 113067 transitions. [2022-12-13 11:56:04,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2022-12-13 11:56:04,838 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:56:04,839 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 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, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:56:04,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Ended with exit code 0 [2022-12-13 11:56:05,040 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,26 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:05,040 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:56:05,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:56:05,043 INFO L85 PathProgramCache]: Analyzing trace with hash 585302394, now seen corresponding path program 1 times [2022-12-13 11:56:05,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:56:05,044 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271072407] [2022-12-13 11:56:05,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:05,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:56:05,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:05,380 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:56:05,380 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271072407] [2022-12-13 11:56:05,380 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:56:05,380 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [375837643] [2022-12-13 11:56:05,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:05,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:05,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:56:05,381 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:56:05,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2022-12-13 11:56:06,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:06,920 INFO L263 TraceCheckSpWp]: Trace formula consists of 6260 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:56:06,932 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:56:06,955 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 591 trivial. 0 not checked. [2022-12-13 11:56:06,955 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:56:06,956 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [375837643] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:56:06,956 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:56:06,956 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:56:06,956 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [975316309] [2022-12-13 11:56:06,956 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:56:06,957 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:56:06,957 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:56:06,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:56:06,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:56:06,959 INFO L87 Difference]: Start difference. First operand 80866 states and 113067 transitions. Second operand has 3 states, 3 states have (on average 87.0) internal successors, (261), 3 states have internal predecessors, (261), 2 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-12-13 11:56:09,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:56:09,778 INFO L93 Difference]: Finished difference Result 168285 states and 236487 transitions. [2022-12-13 11:56:09,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:56:09,779 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 87.0) internal successors, (261), 3 states have internal predecessors, (261), 2 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 592 [2022-12-13 11:56:09,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:56:10,154 INFO L225 Difference]: With dead ends: 168285 [2022-12-13 11:56:10,154 INFO L226 Difference]: Without dead ends: 87456 [2022-12-13 11:56:10,421 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 591 GetRequests, 590 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:56:10,421 INFO L413 NwaCegarLoop]: 3739 mSDtfsCounter, 434 mSDsluCounter, 3220 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 541 SdHoareTripleChecker+Valid, 6959 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:56:10,422 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [541 Valid, 6959 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:56:10,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87456 states. [2022-12-13 11:56:13,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87456 to 80878. [2022-12-13 11:56:13,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80878 states, 57346 states have (on average 1.238935583998884) internal successors, (71048), 58294 states have internal predecessors, (71048), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2615 states have return successors, (21115), 20623 states have call predecessors, (21115), 20915 states have call successors, (21115) [2022-12-13 11:56:13,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80878 states to 80878 states and 113079 transitions. [2022-12-13 11:56:13,638 INFO L78 Accepts]: Start accepts. Automaton has 80878 states and 113079 transitions. Word has length 592 [2022-12-13 11:56:13,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:56:13,638 INFO L495 AbstractCegarLoop]: Abstraction has 80878 states and 113079 transitions. [2022-12-13 11:56:13,639 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 87.0) internal successors, (261), 3 states have internal predecessors, (261), 2 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-12-13 11:56:13,639 INFO L276 IsEmpty]: Start isEmpty. Operand 80878 states and 113079 transitions. [2022-12-13 11:56:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2022-12-13 11:56:13,740 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:56:13,740 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 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, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:56:13,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2022-12-13 11:56:13,941 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,27 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:13,942 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:56:13,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:56:13,943 INFO L85 PathProgramCache]: Analyzing trace with hash -1149882183, now seen corresponding path program 1 times [2022-12-13 11:56:13,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:56:13,943 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1689900232] [2022-12-13 11:56:13,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:56:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:14,158 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:56:14,158 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1689900232] [2022-12-13 11:56:14,158 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:56:14,158 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [248927608] [2022-12-13 11:56:14,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:14,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:14,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:56:14,159 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:56:14,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2022-12-13 11:56:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:15,624 INFO L263 TraceCheckSpWp]: Trace formula consists of 6286 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:56:15,632 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:56:15,802 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 565 trivial. 0 not checked. [2022-12-13 11:56:15,802 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:56:15,802 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [248927608] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:56:15,802 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:56:15,802 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 11:56:15,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1709298223] [2022-12-13 11:56:15,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:56:15,803 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:56:15,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:56:15,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:56:15,804 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:56:15,805 INFO L87 Difference]: Start difference. First operand 80878 states and 113079 transitions. Second operand has 3 states, 3 states have (on average 90.0) internal successors, (270), 2 states have internal predecessors, (270), 2 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-12-13 11:56:18,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:56:18,751 INFO L93 Difference]: Finished difference Result 161719 states and 226113 transitions. [2022-12-13 11:56:18,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:56:18,752 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 90.0) internal successors, (270), 2 states have internal predecessors, (270), 2 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 593 [2022-12-13 11:56:18,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:56:19,026 INFO L225 Difference]: With dead ends: 161719 [2022-12-13 11:56:19,026 INFO L226 Difference]: Without dead ends: 80878 [2022-12-13 11:56:19,307 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 592 GetRequests, 591 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:56:19,307 INFO L413 NwaCegarLoop]: 3166 mSDtfsCounter, 3050 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3050 SdHoareTripleChecker+Valid, 3166 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:56:19,307 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3050 Valid, 3166 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:56:19,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80878 states. [2022-12-13 11:56:22,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80878 to 80878. [2022-12-13 11:56:22,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80878 states, 57346 states have (on average 1.2387263279043002) internal successors, (71036), 58294 states have internal predecessors, (71036), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2615 states have return successors, (21115), 20623 states have call predecessors, (21115), 20915 states have call successors, (21115) [2022-12-13 11:56:22,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80878 states to 80878 states and 113067 transitions. [2022-12-13 11:56:22,730 INFO L78 Accepts]: Start accepts. Automaton has 80878 states and 113067 transitions. Word has length 593 [2022-12-13 11:56:22,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:56:22,731 INFO L495 AbstractCegarLoop]: Abstraction has 80878 states and 113067 transitions. [2022-12-13 11:56:22,731 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 90.0) internal successors, (270), 2 states have internal predecessors, (270), 2 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2022-12-13 11:56:22,731 INFO L276 IsEmpty]: Start isEmpty. Operand 80878 states and 113067 transitions. [2022-12-13 11:56:22,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2022-12-13 11:56:22,915 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:56:22,915 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 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, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:56:22,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Ended with exit code 0 [2022-12-13 11:56:23,116 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2022-12-13 11:56:23,117 INFO L420 AbstractCegarLoop]: === Iteration 28 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:56:23,117 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:56:23,118 INFO L85 PathProgramCache]: Analyzing trace with hash 656549495, now seen corresponding path program 1 times [2022-12-13 11:56:23,118 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:56:23,119 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878070409] [2022-12-13 11:56:23,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:23,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:56:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:23,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:56:23,336 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878070409] [2022-12-13 11:56:23,336 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:56:23,337 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [664549749] [2022-12-13 11:56:23,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:23,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:23,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:56:23,338 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:56:23,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2022-12-13 11:56:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:24,653 INFO L263 TraceCheckSpWp]: Trace formula consists of 6275 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-13 11:56:24,661 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:56:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2022-12-13 11:56:24,688 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:56:24,688 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [664549749] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:56:24,688 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:56:24,689 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 11:56:24,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [103388018] [2022-12-13 11:56:24,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:56:24,689 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 11:56:24,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:56:24,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 11:56:24,690 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 11:56:24,690 INFO L87 Difference]: Start difference. First operand 80878 states and 113067 transitions. Second operand has 6 states, 6 states have (on average 44.166666666666664) internal successors, (265), 5 states have internal predecessors, (265), 2 states have call successors, (72), 2 states have call predecessors, (72), 3 states have return successors, (68), 3 states have call predecessors, (68), 2 states have call successors, (68) [2022-12-13 11:56:27,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:56:27,859 INFO L93 Difference]: Finished difference Result 168473 states and 236703 transitions. [2022-12-13 11:56:27,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 11:56:27,860 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 44.166666666666664) internal successors, (265), 5 states have internal predecessors, (265), 2 states have call successors, (72), 2 states have call predecessors, (72), 3 states have return successors, (68), 3 states have call predecessors, (68), 2 states have call successors, (68) Word has length 593 [2022-12-13 11:56:27,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:56:28,173 INFO L225 Difference]: With dead ends: 168473 [2022-12-13 11:56:28,173 INFO L226 Difference]: Without dead ends: 87632 [2022-12-13 11:56:28,478 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 593 GetRequests, 588 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-12-13 11:56:28,478 INFO L413 NwaCegarLoop]: 3703 mSDtfsCounter, 434 mSDsluCounter, 14326 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 538 SdHoareTripleChecker+Valid, 18029 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 11:56:28,478 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [538 Valid, 18029 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 11:56:28,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87632 states. [2022-12-13 11:56:31,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87632 to 80926. [2022-12-13 11:56:31,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80926 states, 57382 states have (on average 1.238576557108501) internal successors, (71072), 58330 states have internal predecessors, (71072), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2627 states have return successors, (21139), 20635 states have call predecessors, (21139), 20915 states have call successors, (21139) [2022-12-13 11:56:31,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80926 states to 80926 states and 113127 transitions. [2022-12-13 11:56:32,010 INFO L78 Accepts]: Start accepts. Automaton has 80926 states and 113127 transitions. Word has length 593 [2022-12-13 11:56:32,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:56:32,011 INFO L495 AbstractCegarLoop]: Abstraction has 80926 states and 113127 transitions. [2022-12-13 11:56:32,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 44.166666666666664) internal successors, (265), 5 states have internal predecessors, (265), 2 states have call successors, (72), 2 states have call predecessors, (72), 3 states have return successors, (68), 3 states have call predecessors, (68), 2 states have call successors, (68) [2022-12-13 11:56:32,011 INFO L276 IsEmpty]: Start isEmpty. Operand 80926 states and 113127 transitions. [2022-12-13 11:56:32,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2022-12-13 11:56:32,108 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:56:32,108 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 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, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:56:32,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Ended with exit code 0 [2022-12-13 11:56:32,309 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 29 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2022-12-13 11:56:32,309 INFO L420 AbstractCegarLoop]: === Iteration 29 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:56:32,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:56:32,311 INFO L85 PathProgramCache]: Analyzing trace with hash 389141369, now seen corresponding path program 1 times [2022-12-13 11:56:32,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:56:32,312 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [424977636] [2022-12-13 11:56:32,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:32,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:56:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:32,535 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:56:32,535 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [424977636] [2022-12-13 11:56:32,535 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-12-13 11:56:32,535 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1572118116] [2022-12-13 11:56:32,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:32,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:32,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:56:32,536 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:56:32,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2022-12-13 11:56:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:33,822 INFO L263 TraceCheckSpWp]: Trace formula consists of 6286 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:56:33,830 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:56:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2022-12-13 11:56:33,848 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:56:33,849 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1572118116] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:56:33,849 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:56:33,849 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 11:56:33,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592305813] [2022-12-13 11:56:33,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:56:33,849 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 11:56:33,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:56:33,850 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 11:56:33,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 11:56:33,850 INFO L87 Difference]: Start difference. First operand 80926 states and 113127 transitions. Second operand has 4 states, 4 states have (on average 70.25) internal successors, (281), 4 states have internal predecessors, (281), 2 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2022-12-13 11:56:37,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:56:37,239 INFO L93 Difference]: Finished difference Result 165995 states and 232653 transitions. [2022-12-13 11:56:37,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 11:56:37,239 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 70.25) internal successors, (281), 4 states have internal predecessors, (281), 2 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) Word has length 593 [2022-12-13 11:56:37,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:56:37,536 INFO L225 Difference]: With dead ends: 165995 [2022-12-13 11:56:37,537 INFO L226 Difference]: Without dead ends: 85106 [2022-12-13 11:56:37,842 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 594 GetRequests, 591 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:56:37,843 INFO L413 NwaCegarLoop]: 3719 mSDtfsCounter, 947 mSDsluCounter, 6892 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1021 SdHoareTripleChecker+Valid, 10611 SdHoareTripleChecker+Invalid, 132 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-12-13 11:56:37,843 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1021 Valid, 10611 Invalid, 132 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-12-13 11:56:37,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85106 states. [2022-12-13 11:56:41,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85106 to 80934. [2022-12-13 11:56:41,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80934 states, 57390 states have (on average 1.2385433002265203) internal successors, (71080), 58346 states have internal predecessors, (71080), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2627 states have return successors, (21139), 20627 states have call predecessors, (21139), 20915 states have call successors, (21139) [2022-12-13 11:56:41,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80934 states to 80934 states and 113135 transitions. [2022-12-13 11:56:41,400 INFO L78 Accepts]: Start accepts. Automaton has 80934 states and 113135 transitions. Word has length 593 [2022-12-13 11:56:41,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:56:41,400 INFO L495 AbstractCegarLoop]: Abstraction has 80934 states and 113135 transitions. [2022-12-13 11:56:41,400 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 70.25) internal successors, (281), 4 states have internal predecessors, (281), 2 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2022-12-13 11:56:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 80934 states and 113135 transitions. [2022-12-13 11:56:41,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2022-12-13 11:56:41,501 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:56:41,501 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 5, 5, 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, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:56:41,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Forceful destruction successful, exit code 0 [2022-12-13 11:56:41,702 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2022-12-13 11:56:41,702 INFO L420 AbstractCegarLoop]: === Iteration 30 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:56:41,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:56:41,704 INFO L85 PathProgramCache]: Analyzing trace with hash -1820473726, now seen corresponding path program 1 times [2022-12-13 11:56:41,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:56:41,704 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [544049871] [2022-12-13 11:56:41,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:41,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:56:41,857 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:56:41,857 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2092527935] [2022-12-13 11:56:41,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:41,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:41,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:56:41,858 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:56:41,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2022-12-13 11:56:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:43,238 INFO L263 TraceCheckSpWp]: Trace formula consists of 6344 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:56:43,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:56:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 726 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 692 trivial. 0 not checked. [2022-12-13 11:56:43,268 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:56:43,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:56:43,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [544049871] [2022-12-13 11:56:43,268 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:56:43,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2092527935] [2022-12-13 11:56:43,268 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2092527935] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:56:43,268 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:56:43,268 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 11:56:43,268 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [568547125] [2022-12-13 11:56:43,268 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:56:43,269 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 11:56:43,269 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:56:43,270 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 11:56:43,270 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 11:56:43,270 INFO L87 Difference]: Start difference. First operand 80934 states and 113135 transitions. Second operand has 4 states, 4 states have (on average 66.75) internal successors, (267), 4 states have internal predecessors, (267), 2 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2022-12-13 11:56:46,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:56:46,937 INFO L93 Difference]: Finished difference Result 168023 states and 236123 transitions. [2022-12-13 11:56:46,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 11:56:46,937 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 66.75) internal successors, (267), 4 states have internal predecessors, (267), 2 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) Word has length 608 [2022-12-13 11:56:46,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:56:47,341 INFO L225 Difference]: With dead ends: 168023 [2022-12-13 11:56:47,341 INFO L226 Difference]: Without dead ends: 87126 [2022-12-13 11:56:47,639 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 608 GetRequests, 605 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:56:47,639 INFO L413 NwaCegarLoop]: 3557 mSDtfsCounter, 377 mSDsluCounter, 6533 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 207 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 377 SdHoareTripleChecker+Valid, 10090 SdHoareTripleChecker+Invalid, 216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 207 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-13 11:56:47,640 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [377 Valid, 10090 Invalid, 216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [207 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-13 11:56:47,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87126 states. [2022-12-13 11:56:50,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87126 to 80982. [2022-12-13 11:56:50,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80982 states, 57438 states have (on average 1.2383439534802745) internal successors, (71128), 58394 states have internal predecessors, (71128), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2627 states have return successors, (21139), 20627 states have call predecessors, (21139), 20915 states have call successors, (21139) [2022-12-13 11:56:51,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80982 states to 80982 states and 113183 transitions. [2022-12-13 11:56:51,142 INFO L78 Accepts]: Start accepts. Automaton has 80982 states and 113183 transitions. Word has length 608 [2022-12-13 11:56:51,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:56:51,143 INFO L495 AbstractCegarLoop]: Abstraction has 80982 states and 113183 transitions. [2022-12-13 11:56:51,143 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 66.75) internal successors, (267), 4 states have internal predecessors, (267), 2 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (70), 2 states have call predecessors, (70), 2 states have call successors, (70) [2022-12-13 11:56:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 80982 states and 113183 transitions. [2022-12-13 11:56:51,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2022-12-13 11:56:51,254 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:56:51,254 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 6, 6, 6, 5, 5, 4, 4, 4, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:56:51,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Forceful destruction successful, exit code 0 [2022-12-13 11:56:51,455 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,31 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:51,456 INFO L420 AbstractCegarLoop]: === Iteration 31 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:56:51,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:56:51,457 INFO L85 PathProgramCache]: Analyzing trace with hash 1247488987, now seen corresponding path program 1 times [2022-12-13 11:56:51,457 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:56:51,458 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128490764] [2022-12-13 11:56:51,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:56:51,630 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:56:51,630 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [459148765] [2022-12-13 11:56:51,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:56:51,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:56:51,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:56:51,631 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:56:51,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2022-12-13 11:56:53,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:56:53,168 INFO L263 TraceCheckSpWp]: Trace formula consists of 6484 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:56:53,176 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:56:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 773 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 705 trivial. 0 not checked. [2022-12-13 11:56:53,192 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:56:53,192 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:56:53,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128490764] [2022-12-13 11:56:53,192 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:56:53,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [459148765] [2022-12-13 11:56:53,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [459148765] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:56:53,192 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:56:53,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:56:53,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1360053361] [2022-12-13 11:56:53,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:56:53,193 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:56:53,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:56:53,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:56:53,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:56:53,194 INFO L87 Difference]: Start difference. First operand 80982 states and 113183 transitions. Second operand has 3 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) [2022-12-13 11:56:56,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:56:56,282 INFO L93 Difference]: Finished difference Result 161951 states and 226683 transitions. [2022-12-13 11:56:56,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:56:56,283 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) Word has length 627 [2022-12-13 11:56:56,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:56:56,560 INFO L225 Difference]: With dead ends: 161951 [2022-12-13 11:56:56,560 INFO L226 Difference]: Without dead ends: 81006 [2022-12-13 11:56:56,864 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 626 GetRequests, 625 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:56:56,865 INFO L413 NwaCegarLoop]: 3166 mSDtfsCounter, 0 mSDsluCounter, 3161 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6327 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:56:56,865 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6327 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:56:56,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81006 states. [2022-12-13 11:56:59,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81006 to 81006. [2022-12-13 11:56:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81006 states, 57462 states have (on average 1.2382444049980856) internal successors, (71152), 58418 states have internal predecessors, (71152), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2627 states have return successors, (21139), 20627 states have call predecessors, (21139), 20915 states have call successors, (21139) [2022-12-13 11:57:00,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81006 states to 81006 states and 113207 transitions. [2022-12-13 11:57:00,255 INFO L78 Accepts]: Start accepts. Automaton has 81006 states and 113207 transitions. Word has length 627 [2022-12-13 11:57:00,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:57:00,256 INFO L495 AbstractCegarLoop]: Abstraction has 81006 states and 113207 transitions. [2022-12-13 11:57:00,256 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) [2022-12-13 11:57:00,256 INFO L276 IsEmpty]: Start isEmpty. Operand 81006 states and 113207 transitions. [2022-12-13 11:57:00,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2022-12-13 11:57:00,368 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:57:00,369 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 6, 6, 6, 5, 5, 4, 4, 4, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:57:00,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2022-12-13 11:57:00,569 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2022-12-13 11:57:00,570 INFO L420 AbstractCegarLoop]: === Iteration 32 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:57:00,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:57:00,572 INFO L85 PathProgramCache]: Analyzing trace with hash -1085903651, now seen corresponding path program 1 times [2022-12-13 11:57:00,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:57:00,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497975743] [2022-12-13 11:57:00,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:57:00,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:57:00,730 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:57:00,730 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2095739985] [2022-12-13 11:57:00,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:57:00,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:57:00,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:57:00,732 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:57:00,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2022-12-13 11:57:02,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:57:02,122 INFO L263 TraceCheckSpWp]: Trace formula consists of 6489 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 11:57:02,130 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:57:02,147 INFO L134 CoverageAnalysis]: Checked inductivity of 773 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 723 trivial. 0 not checked. [2022-12-13 11:57:02,147 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:57:02,147 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:57:02,147 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497975743] [2022-12-13 11:57:02,147 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:57:02,147 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2095739985] [2022-12-13 11:57:02,147 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2095739985] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:57:02,147 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:57:02,147 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:57:02,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1918276037] [2022-12-13 11:57:02,148 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:57:02,148 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:57:02,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:57:02,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:57:02,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:57:02,149 INFO L87 Difference]: Start difference. First operand 81006 states and 113207 transitions. Second operand has 3 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) [2022-12-13 11:57:05,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:57:05,333 INFO L93 Difference]: Finished difference Result 161999 states and 226731 transitions. [2022-12-13 11:57:05,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:57:05,334 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) Word has length 627 [2022-12-13 11:57:05,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:57:05,611 INFO L225 Difference]: With dead ends: 161999 [2022-12-13 11:57:05,612 INFO L226 Difference]: Without dead ends: 81030 [2022-12-13 11:57:05,963 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 626 GetRequests, 625 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:57:05,963 INFO L413 NwaCegarLoop]: 3166 mSDtfsCounter, 0 mSDsluCounter, 3161 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6327 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:57:05,963 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6327 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:57:06,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81030 states. [2022-12-13 11:57:09,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81030 to 81030. [2022-12-13 11:57:09,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81030 states, 57486 states have (on average 1.2381449396374768) internal successors, (71176), 58442 states have internal predecessors, (71176), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2627 states have return successors, (21139), 20627 states have call predecessors, (21139), 20915 states have call successors, (21139) [2022-12-13 11:57:09,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81030 states to 81030 states and 113231 transitions. [2022-12-13 11:57:09,432 INFO L78 Accepts]: Start accepts. Automaton has 81030 states and 113231 transitions. Word has length 627 [2022-12-13 11:57:09,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:57:09,433 INFO L495 AbstractCegarLoop]: Abstraction has 81030 states and 113231 transitions. [2022-12-13 11:57:09,433 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) [2022-12-13 11:57:09,433 INFO L276 IsEmpty]: Start isEmpty. Operand 81030 states and 113231 transitions. [2022-12-13 11:57:09,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2022-12-13 11:57:09,547 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:57:09,548 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 6, 6, 6, 5, 5, 4, 4, 4, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:57:09,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Ended with exit code 0 [2022-12-13 11:57:09,748 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31 [2022-12-13 11:57:09,749 INFO L420 AbstractCegarLoop]: === Iteration 33 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:57:09,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:57:09,750 INFO L85 PathProgramCache]: Analyzing trace with hash -1438992033, now seen corresponding path program 1 times [2022-12-13 11:57:09,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:57:09,751 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1940113841] [2022-12-13 11:57:09,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:57:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:57:09,944 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:57:09,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [95715167] [2022-12-13 11:57:09,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:57:09,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:57:09,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:57:09,945 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:57:09,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2022-12-13 11:57:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:57:11,642 INFO L263 TraceCheckSpWp]: Trace formula consists of 6494 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 11:57:11,650 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:57:11,671 INFO L134 CoverageAnalysis]: Checked inductivity of 773 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 726 trivial. 0 not checked. [2022-12-13 11:57:11,671 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:57:11,671 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:57:11,672 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1940113841] [2022-12-13 11:57:11,672 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:57:11,672 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [95715167] [2022-12-13 11:57:11,672 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [95715167] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:57:11,672 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:57:11,672 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 11:57:11,672 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565899782] [2022-12-13 11:57:11,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:57:11,673 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 11:57:11,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:57:11,674 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 11:57:11,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 11:57:11,675 INFO L87 Difference]: Start difference. First operand 81030 states and 113231 transitions. Second operand has 4 states, 4 states have (on average 67.75) internal successors, (271), 4 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) [2022-12-13 11:57:15,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:57:15,831 INFO L93 Difference]: Finished difference Result 168239 states and 236363 transitions. [2022-12-13 11:57:15,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 11:57:15,832 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 67.75) internal successors, (271), 4 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) Word has length 627 [2022-12-13 11:57:15,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:57:16,139 INFO L225 Difference]: With dead ends: 168239 [2022-12-13 11:57:16,139 INFO L226 Difference]: Without dead ends: 87246 [2022-12-13 11:57:16,502 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 627 GetRequests, 624 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 11:57:16,502 INFO L413 NwaCegarLoop]: 3561 mSDtfsCounter, 377 mSDsluCounter, 6534 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 210 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 377 SdHoareTripleChecker+Valid, 10095 SdHoareTripleChecker+Invalid, 219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 210 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-13 11:57:16,502 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [377 Valid, 10095 Invalid, 219 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [210 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-13 11:57:16,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87246 states. [2022-12-13 11:57:19,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87246 to 81078. [2022-12-13 11:57:19,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81078 states, 57534 states have (on average 1.2379462578649147) internal successors, (71224), 58490 states have internal predecessors, (71224), 20916 states have call successors, (20916), 2584 states have call predecessors, (20916), 2627 states have return successors, (21139), 20627 states have call predecessors, (21139), 20915 states have call successors, (21139) [2022-12-13 11:57:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81078 states to 81078 states and 113279 transitions. [2022-12-13 11:57:20,211 INFO L78 Accepts]: Start accepts. Automaton has 81078 states and 113279 transitions. Word has length 627 [2022-12-13 11:57:20,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:57:20,212 INFO L495 AbstractCegarLoop]: Abstraction has 81078 states and 113279 transitions. [2022-12-13 11:57:20,212 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 67.75) internal successors, (271), 4 states have internal predecessors, (271), 2 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (72), 2 states have call predecessors, (72), 2 states have call successors, (72) [2022-12-13 11:57:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 81078 states and 113279 transitions. [2022-12-13 11:57:20,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2022-12-13 11:57:20,351 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 11:57:20,351 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 11:57:20,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Ended with exit code 0 [2022-12-13 11:57:20,552 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2022-12-13 11:57:20,552 INFO L420 AbstractCegarLoop]: === Iteration 34 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 11:57:20,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 11:57:20,554 INFO L85 PathProgramCache]: Analyzing trace with hash -341145697, now seen corresponding path program 1 times [2022-12-13 11:57:20,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 11:57:20,555 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699749242] [2022-12-13 11:57:20,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:57:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 11:57:20,736 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-13 11:57:20,737 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2037406118] [2022-12-13 11:57:20,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 11:57:20,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:57:20,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 11:57:20,738 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 11:57:20,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2022-12-13 11:57:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 11:57:22,659 INFO L263 TraceCheckSpWp]: Trace formula consists of 6810 conjuncts, 7 conjunts are in the unsatisfiable core [2022-12-13 11:57:22,668 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 11:57:22,889 INFO L134 CoverageAnalysis]: Checked inductivity of 891 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2022-12-13 11:57:22,889 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 11:57:22,889 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 11:57:22,889 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699749242] [2022-12-13 11:57:22,889 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-13 11:57:22,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2037406118] [2022-12-13 11:57:22,890 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2037406118] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 11:57:22,890 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 11:57:22,890 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 11:57:22,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [677262255] [2022-12-13 11:57:22,890 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 11:57:22,891 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 11:57:22,891 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 11:57:22,892 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 11:57:22,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:57:22,892 INFO L87 Difference]: Start difference. First operand 81078 states and 113279 transitions. Second operand has 3 states, 3 states have (on average 98.0) internal successors, (294), 3 states have internal predecessors, (294), 3 states have call successors, (80), 3 states have call predecessors, (80), 2 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2022-12-13 11:57:25,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 11:57:25,608 INFO L93 Difference]: Finished difference Result 82368 states and 114521 transitions. [2022-12-13 11:57:25,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 11:57:25,609 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 98.0) internal successors, (294), 3 states have internal predecessors, (294), 3 states have call successors, (80), 3 states have call predecessors, (80), 2 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) Word has length 660 [2022-12-13 11:57:25,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 11:57:25,615 INFO L225 Difference]: With dead ends: 82368 [2022-12-13 11:57:25,615 INFO L226 Difference]: Without dead ends: 0 [2022-12-13 11:57:25,849 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 659 GetRequests, 658 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 11:57:25,850 INFO L413 NwaCegarLoop]: 3194 mSDtfsCounter, 1637 mSDsluCounter, 1365 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1637 SdHoareTripleChecker+Valid, 4559 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 11:57:25,850 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1637 Valid, 4559 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 11:57:25,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-13 11:57:25,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-13 11:57:25,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 11:57:25,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-13 11:57:25,856 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 660 [2022-12-13 11:57:25,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 11:57:25,856 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-13 11:57:25,856 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 98.0) internal successors, (294), 3 states have internal predecessors, (294), 3 states have call successors, (80), 3 states have call predecessors, (80), 2 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2022-12-13 11:57:25,856 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-13 11:57:25,857 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-13 11:57:25,859 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-13 11:57:25,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Ended with exit code 0 [2022-12-13 11:57:26,060 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,35 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 11:57:26,065 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-13 12:03:48,193 INFO L902 garLoopResultBuilder]: At program point L6390(lines 6390 6391) the Hoare annotation is: true [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L6392-2(lines 6392 6396) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L6392(line 6392) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L6390-1(lines 6390 6391) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 6386 6398) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6386 6398) the Hoare annotation is: true [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point get_dma_opsFINAL(lines 6386 6398) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L7835(line 7835) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L7831(line 7831) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L902 garLoopResultBuilder]: At program point L7827(lines 7809 7838) the Hoare annotation is: true [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L7819(line 7819) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L7811(line 7811) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L7828(lines 7828 7837) no Hoare annotation was computed. [2022-12-13 12:03:48,193 INFO L899 garLoopResultBuilder]: For program point L7820-1(line 7820) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L902 garLoopResultBuilder]: At program point L7820(line 7820) the Hoare annotation is: true [2022-12-13 12:03:48,194 INFO L902 garLoopResultBuilder]: At program point L8134(line 8134) the Hoare annotation is: true [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L7812-1(line 7812) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L902 garLoopResultBuilder]: At program point L7812(line 7812) the Hoare annotation is: true [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L8134-1(line 8134) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L902 garLoopResultBuilder]: At program point L7804(lines 7804 7839) the Hoare annotation is: true [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L7833(line 7833) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L7829(line 7829) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L7821(lines 7821 7824) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8129 8142) the Hoare annotation is: true [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L8135(lines 8135 8140) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point ql_get_link_speedEXIT(lines 8129 8142) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L7813(lines 7813 7816) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point ql_get_link_speedFINAL(lines 8129 8142) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L7810(lines 7810 7826) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12302 12304) the Hoare annotation is: true [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 12302 12304) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 12302 12304) no Hoare annotation was computed. [2022-12-13 12:03:48,194 INFO L899 garLoopResultBuilder]: For program point L7488-1(line 7488) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L902 garLoopResultBuilder]: At program point L7488(line 7488) the Hoare annotation is: true [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point L7483(line 7483) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point L7484(lines 7484 7487) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L902 garLoopResultBuilder]: At program point ldv_47572(lines 7478 7496) the Hoare annotation is: true [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point ql_wait_for_mii_readyEXIT(lines 7473 7497) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point ql_wait_for_mii_readyFINAL(lines 7473 7497) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7473 7497) the Hoare annotation is: true [2022-12-13 12:03:48,195 INFO L902 garLoopResultBuilder]: At program point $Ultimate##4(lines 7491 7494) the Hoare annotation is: true [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point msleepEXIT(lines 12423 12425) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12423 12425) the Hoare annotation is: true [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point msleepFINAL(lines 12423 12425) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point L11325-1(line 11325) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L902 garLoopResultBuilder]: At program point L11325(line 11325) the Hoare annotation is: true [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point L11316(lines 11316 11321) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point L11316-2(lines 11312 11329) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point L11315(lines 11315 11324) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11312 11329) the Hoare annotation is: true [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point activate_pending_timer_5EXIT(lines 11312 11329) no Hoare annotation was computed. [2022-12-13 12:03:48,195 INFO L899 garLoopResultBuilder]: For program point skb_reserveFINAL(lines 6699 6706) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6699 6706) the Hoare annotation is: true [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point skb_reserveEXIT(lines 6699 6706) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L7194(line 7194) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point ql_write_page1_regFINAL(lines 7186 7197) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7186 7197) the Hoare annotation is: true [2022-12-13 12:03:48,196 INFO L902 garLoopResultBuilder]: At program point L7190(line 7190) the Hoare annotation is: true [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point ql_write_page1_regEXIT(lines 7186 7197) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L902 garLoopResultBuilder]: At program point L7193(line 7193) the Hoare annotation is: true [2022-12-13 12:03:48,196 INFO L902 garLoopResultBuilder]: At program point L7189-1(lines 7189 7192) the Hoare annotation is: true [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L7189(lines 7189 7192) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L8149(lines 8149 8154) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point ql_is_link_full_dupEXIT(lines 8143 8156) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L7854(line 7854) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L7856-1(line 7856) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L902 garLoopResultBuilder]: At program point L7856(line 7856) the Hoare annotation is: true [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L7854-2(line 7854) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8143 8156) the Hoare annotation is: true [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L7846(lines 7846 7862) no Hoare annotation was computed. [2022-12-13 12:03:48,196 INFO L899 garLoopResultBuilder]: For program point L7848-1(line 7848) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L902 garLoopResultBuilder]: At program point L7848(line 7848) the Hoare annotation is: true [2022-12-13 12:03:48,197 INFO L902 garLoopResultBuilder]: At program point L7840(lines 7840 7864) the Hoare annotation is: true [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L8148-1(line 8148) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L902 garLoopResultBuilder]: At program point L8148(line 8148) the Hoare annotation is: true [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L7855(line 7855) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L7857(lines 7857 7860) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L7853-2(line 7853) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L7853(line 7853) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L7847(line 7847) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L7849(lines 7849 7852) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point ql_is_link_full_dupFINAL(lines 8143 8156) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L902 garLoopResultBuilder]: At program point L9601(line 9601) the Hoare annotation is: true [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L9602-1(lines 9602 9603) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L9600(lines 9600 9607) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L9601-1(line 9601) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L9600-1(lines 9600 9607) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L902 garLoopResultBuilder]: At program point ldv_48059(lines 9594 9616) the Hoare annotation is: true [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point ql_free_large_buffersEXIT(lines 9590 9617) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L899 garLoopResultBuilder]: For program point L9610(lines 9610 9613) no Hoare annotation was computed. [2022-12-13 12:03:48,197 INFO L902 garLoopResultBuilder]: At program point L9614(lines 9590 9617) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9590 9617) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point L9604(line 9604) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point L9604-1(line 9604) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point L9602(lines 9602 9603) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point L9609(lines 9594 9616) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point pci_release_regionsFINAL(lines 12475 12477) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12475 12477) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point pci_release_regionsEXIT(lines 12475 12477) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point LDV_STOP(lines 6027 6033) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 6027 6033) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point netdev_alloc_skbFINAL(lines 6728 6735) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point netdev_alloc_skbEXIT(lines 6728 6735) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6728 6735) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point L11956(line 11956) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L899 garLoopResultBuilder]: For program point L11957(line 11957) no Hoare annotation was computed. [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point ldv___netdev_alloc_skb_36_returnLabel#1(lines 11951 11960) the Hoare annotation is: true [2022-12-13 12:03:48,198 INFO L902 garLoopResultBuilder]: At program point L11956-1(line 11956) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0EXIT(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0FINAL(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point L8376-1(line 8376) no Hoare annotation was computed. [2022-12-13 12:03:48,199 INFO L902 garLoopResultBuilder]: At program point L8376(line 8376) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L902 garLoopResultBuilder]: At program point L6873-1(lines 6870 6876) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point L8409-1(line 8409) no Hoare annotation was computed. [2022-12-13 12:03:48,199 INFO L902 garLoopResultBuilder]: At program point L6873(line 6873) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L902 garLoopResultBuilder]: At program point L8409(line 8409) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L902 garLoopResultBuilder]: At program point ql_is_petbi_neg_pause_returnLabel#1(lines 7732 7744) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L902 garLoopResultBuilder]: At program point L7947(line 7947) the Hoare annotation is: true [2022-12-13 12:03:48,199 INFO L895 garLoopResultBuilder]: At program point ldv_mod_timer_42_returnLabel#1(lines 12006 12016) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point L8476(lines 8476 8479) no Hoare annotation was computed. [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point L8476-2(lines 8476 8479) no Hoare annotation was computed. [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point L8377(lines 8377 8380) no Hoare annotation was computed. [2022-12-13 12:03:48,199 INFO L899 garLoopResultBuilder]: For program point L12011-1(line 12011) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L895 garLoopResultBuilder]: At program point L12011(line 12011) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L8328(line 8328) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L7998(lines 7998 8002) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L902 garLoopResultBuilder]: At program point netif_start_queue_returnLabel#1(lines 6877 6885) the Hoare annotation is: true [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L7998-2(lines 7998 8002) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L8461(lines 8461 8503) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L902 garLoopResultBuilder]: At program point L7949-1(lines 7935 7953) the Hoare annotation is: true [2022-12-13 12:03:48,200 INFO L902 garLoopResultBuilder]: At program point L7949(line 7949) the Hoare annotation is: true [2022-12-13 12:03:48,200 INFO L902 garLoopResultBuilder]: At program point L8098(line 8098) the Hoare annotation is: true [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L8098-1(line 8098) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L12013-1(line 12013) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L902 garLoopResultBuilder]: At program point ql_link_down_detect_returnLabel#1(lines 8157 8177) the Hoare annotation is: true [2022-12-13 12:03:48,200 INFO L895 garLoopResultBuilder]: At program point L12013(line 12013) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L8462-2(line 8462) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L8396-1(line 8396) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L902 garLoopResultBuilder]: At program point L8396(line 8396) the Hoare annotation is: true [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L8462(line 8462) no Hoare annotation was computed. [2022-12-13 12:03:48,200 INFO L899 garLoopResultBuilder]: For program point L8099(lines 8099 8105) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8165(lines 8165 8172) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L895 garLoopResultBuilder]: At program point ldv_mod_timer_43_returnLabel#1(lines 12017 12027) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8116(lines 8116 8123) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L902 garLoopResultBuilder]: At program point ql_auto_neg_error_returnLabel#1(lines 8108 8128) the Hoare annotation is: true [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8017-2(lines 8017 8021) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L7984(lines 7984 7988) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8017(lines 8017 8021) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8397-2(lines 8397 8400) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L902 garLoopResultBuilder]: At program point L8463(line 8463) the Hoare annotation is: true [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8463-1(line 8463) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8397(lines 8397 8400) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8166(line 8166) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8067(lines 8067 8074) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8480(lines 8480 8483) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8480-2(lines 8480 8483) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8183(lines 8183 8192) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L7737-1(line 7737) no Hoare annotation was computed. [2022-12-13 12:03:48,201 INFO L902 garLoopResultBuilder]: At program point L7737(line 7737) the Hoare annotation is: true [2022-12-13 12:03:48,201 INFO L899 garLoopResultBuilder]: For program point L8117(line 8117) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L902 garLoopResultBuilder]: At program point L7985(line 7985) the Hoare annotation is: true [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8464(lines 8464 8467) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L902 garLoopResultBuilder]: At program point L8332(lines 8321 8340) the Hoare annotation is: true [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8431(line 8431) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8464-2(lines 8464 8467) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8068(line 8068) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8382(lines 8382 8430) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L902 garLoopResultBuilder]: At program point L7870(line 7870) the Hoare annotation is: true [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8415-1(line 8415) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L902 garLoopResultBuilder]: At program point L8415(line 8415) the Hoare annotation is: true [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L7738(lines 7738 7741) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L895 garLoopResultBuilder]: At program point L8448(line 8448) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8448-1(line 8448) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L7870-1(line 7870) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L902 garLoopResultBuilder]: At program point L8382-1(lines 8382 8430) the Hoare annotation is: true [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8184(line 8184) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8498(lines 8498 8501) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L899 garLoopResultBuilder]: For program point L8085-2(lines 8085 8088) no Hoare annotation was computed. [2022-12-13 12:03:48,202 INFO L902 garLoopResultBuilder]: At program point ql_is_neg_pause_returnLabel#1(lines 8092 8107) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8085(lines 8085 8088) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L8465(line 8465) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8465-1(line 8465) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8333(line 8333) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8003(lines 8003 8007) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8383-1(line 8383) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L8383(line 8383) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L7871(lines 7871 7874) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8416(lines 8416 8429) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L8185(line 8185) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L7987-1(lines 7973 7991) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L7987(line 7987) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8334(lines 8334 8338) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8334-2(lines 8334 8338) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L8450(line 8450) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8169(line 8169) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L8004(line 8004) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8384-2(lines 8384 8403) no Hoare annotation was computed. [2022-12-13 12:03:48,203 INFO L902 garLoopResultBuilder]: At program point L8417-2(lines 8417 8420) the Hoare annotation is: true [2022-12-13 12:03:48,203 INFO L899 garLoopResultBuilder]: For program point L8384(lines 8384 8403) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point L6881(line 6881) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8417(lines 8417 8420) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8450-1(line 8450) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8120(line 8120) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point ql_finish_auto_neg_returnLabel#1(lines 8363 8434) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8071(line 8071) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8451(lines 8451 8460) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point L8385-2(lines 8385 8388) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8385(lines 8385 8388) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8187(line 8187) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8022(lines 8022 8026) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point ql_link_down_detect_clear_returnLabel#1(lines 8178 8196) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point L8006(line 8006) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8452(lines 8452 8455) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point L8452-2(lines 8452 8455) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point L8006-1(lines 7992 8010) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point L8188(line 8188) the Hoare annotation is: true [2022-12-13 12:03:48,204 INFO L899 garLoopResultBuilder]: For program point L8469(line 8469) no Hoare annotation was computed. [2022-12-13 12:03:48,204 INFO L902 garLoopResultBuilder]: At program point L8023(line 8023) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 8435 8509) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L7941-2(lines 7941 7945) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L7941(lines 7941 7945) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point ql_link_state_machine_workFINAL(lines 8435 8509) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L8470(lines 8470 8486) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point ql_link_state_machine_workEXIT(lines 8435 8509) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L902 garLoopResultBuilder]: At program point L8173(lines 8162 8176) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L902 garLoopResultBuilder]: At program point L8421(line 8421) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L8190(line 8190) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L902 garLoopResultBuilder]: At program point ql_is_auto_neg_complete_returnLabel#1(lines 8059 8091) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L902 garLoopResultBuilder]: At program point L8124(lines 8113 8127) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L8471-2(lines 8471 8474) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L12022-1(line 12022) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L902 garLoopResultBuilder]: At program point L8025-1(lines 8011 8029) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L902 garLoopResultBuilder]: At program point L8025(line 8025) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L902 garLoopResultBuilder]: At program point L8504(lines 8445 8508) the Hoare annotation is: true [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L8471(lines 8471 8474) no Hoare annotation was computed. [2022-12-13 12:03:48,205 INFO L895 garLoopResultBuilder]: At program point L12022(line 12022) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,205 INFO L899 garLoopResultBuilder]: For program point L8174(line 8174) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L902 garLoopResultBuilder]: At program point L8075(lines 8064 8090) the Hoare annotation is: true [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8422(line 8422) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8488(line 8488) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L902 garLoopResultBuilder]: At program point L8389(line 8389) the Hoare annotation is: true [2022-12-13 12:03:48,206 INFO L902 garLoopResultBuilder]: At program point netif_carrier_on_returnLabel#1(lines 12444 12446) the Hoare annotation is: true [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8125(line 8125) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8505(line 8505) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8076(line 8076) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8390(line 8390) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8423(lines 8423 8426) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8489(lines 8489 8496) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8456(line 8456) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8324(lines 8324 8331) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8489-2(lines 8489 8496) no Hoare annotation was computed. [2022-12-13 12:03:48,206 INFO L899 garLoopResultBuilder]: For program point L8407(lines 8407 8413) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L895 garLoopResultBuilder]: At program point L12024(line 12024) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L12024-1(line 12024) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8490(lines 8490 8493) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8077(lines 8077 8084) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L902 garLoopResultBuilder]: At program point ql_get_link_state_returnLabel#1(lines 8315 8341) the Hoare annotation is: true [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8490-2(lines 8490 8493) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8325(line 8325) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L902 garLoopResultBuilder]: At program point L8193(lines 8181 8195) the Hoare annotation is: true [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8408-1(line 8408) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L902 garLoopResultBuilder]: At program point L8408(line 8408) the Hoare annotation is: true [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8078(lines 8078 8081) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L7946(lines 7946 7950) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L7979(lines 7979 7983) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8078-2(lines 8078 8081) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L902 garLoopResultBuilder]: At program point ql_is_phy_neg_pause_returnLabel#1(lines 7865 7877) the Hoare annotation is: true [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L8392-1(line 8392) no Hoare annotation was computed. [2022-12-13 12:03:48,207 INFO L902 garLoopResultBuilder]: At program point L8392(line 8392) the Hoare annotation is: true [2022-12-13 12:03:48,207 INFO L899 garLoopResultBuilder]: For program point L7979-2(lines 7979 7983) no Hoare annotation was computed. [2022-12-13 12:03:48,208 INFO L895 garLoopResultBuilder]: At program point L10490(line 10490) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,208 INFO L895 garLoopResultBuilder]: At program point L10420(line 10420) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,208 INFO L899 garLoopResultBuilder]: For program point L10420-1(line 10420) no Hoare annotation was computed. [2022-12-13 12:03:48,208 INFO L895 garLoopResultBuilder]: At program point L10482(line 10482) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,208 INFO L902 garLoopResultBuilder]: At program point L10457(lines 10421 10492) the Hoare annotation is: true [2022-12-13 12:03:48,208 INFO L895 garLoopResultBuilder]: At program point L10482-1(line 10482) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,208 INFO L899 garLoopResultBuilder]: For program point ql_reset_workEXIT(lines 10402 10496) no Hoare annotation was computed. [2022-12-13 12:03:48,208 INFO L899 garLoopResultBuilder]: For program point L10478(lines 10421 10492) no Hoare annotation was computed. [2022-12-13 12:03:48,208 INFO L902 garLoopResultBuilder]: At program point L10466(line 10466) the Hoare annotation is: true [2022-12-13 12:03:48,208 INFO L895 garLoopResultBuilder]: At program point L10470(line 10470) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,208 INFO L895 garLoopResultBuilder]: At program point L10429(lines 10429 10430) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (<= ql_reset_work_~i~13 255) (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,208 INFO L899 garLoopResultBuilder]: For program point L10429-1(lines 10429 10430) no Hoare annotation was computed. [2022-12-13 12:03:48,208 INFO L895 garLoopResultBuilder]: At program point $Ultimate##9(lines 10449 10452) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,208 INFO L899 garLoopResultBuilder]: For program point L10491(line 10491) no Hoare annotation was computed. [2022-12-13 12:03:48,208 INFO L899 garLoopResultBuilder]: For program point L10458(line 10458) no Hoare annotation was computed. [2022-12-13 12:03:48,208 INFO L899 garLoopResultBuilder]: For program point L10421(lines 10421 10493) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L902 garLoopResultBuilder]: At program point L10454-1(line 10454) the Hoare annotation is: true [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10483(line 10483) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,209 INFO L899 garLoopResultBuilder]: For program point L10421-2(lines 10402 10496) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10454(line 10454) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10434(lines 10434 10436) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (<= ql_reset_work_~i~13 255) (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,209 INFO L899 garLoopResultBuilder]: For program point L10471(line 10471) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10438(lines 10427 10445) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (<= ql_reset_work_~i~13 255) (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,209 INFO L899 garLoopResultBuilder]: For program point L10459(lines 10459 10463) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L899 garLoopResultBuilder]: For program point L10434-1(lines 10434 10436) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L899 garLoopResultBuilder]: For program point L10422-1(line 10422) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L899 garLoopResultBuilder]: For program point L10484(line 10484) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10488(line 10488) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,209 INFO L899 garLoopResultBuilder]: For program point L10455(line 10455) no Hoare annotation was computed. [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10488-1(line 10488) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10422(line 10422) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,209 INFO L895 garLoopResultBuilder]: At program point L10443(line 10443) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (<= ql_reset_work_~i~13 255) (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point L10443-1(line 10443) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10402 10496) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point L10439(lines 10439 10442) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point L10427(lines 10427 10446) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point L10464(lines 10464 10468) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L902 garLoopResultBuilder]: At program point L10464-1(lines 10464 10468) the Hoare annotation is: true [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point L10427-2(lines 10427 10446) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L895 garLoopResultBuilder]: At program point L10489(line 10489) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,210 INFO L902 garLoopResultBuilder]: At program point L10477(lines 10421 10492) the Hoare annotation is: true [2022-12-13 12:03:48,210 INFO L895 garLoopResultBuilder]: At program point ldv_48219(lines 10421 10492) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (<= ql_reset_work_~i~13 255) (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,210 INFO L895 garLoopResultBuilder]: At program point ldv_48216(lines 10427 10445) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (<= ql_reset_work_~i~13 255) (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,210 INFO L895 garLoopResultBuilder]: At program point L10469(line 10469) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point L10473(lines 10473 10476) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point __phys_addrEXIT(lines 12299 12301) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12299 12301) the Hoare annotation is: true [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point __phys_addrFINAL(lines 12299 12301) no Hoare annotation was computed. [2022-12-13 12:03:48,210 INFO L899 garLoopResultBuilder]: For program point free_netdevFINAL(lines 12386 12388) no Hoare annotation was computed. [2022-12-13 12:03:48,211 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 12386 12388) no Hoare annotation was computed. [2022-12-13 12:03:48,211 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12386 12388) the Hoare annotation is: true [2022-12-13 12:03:48,211 INFO L895 garLoopResultBuilder]: At program point L10397(line 10397) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,211 INFO L899 garLoopResultBuilder]: For program point L10398-1(line 10398) no Hoare annotation was computed. [2022-12-13 12:03:48,211 INFO L899 garLoopResultBuilder]: For program point L10397-1(line 10397) no Hoare annotation was computed. [2022-12-13 12:03:48,211 INFO L895 garLoopResultBuilder]: At program point L10394(line 10394) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,211 INFO L895 garLoopResultBuilder]: At program point L10398(line 10398) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,211 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10389 10401) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,211 INFO L899 garLoopResultBuilder]: For program point ql3xxx_tx_timeoutEXIT(lines 10389 10401) no Hoare annotation was computed. [2022-12-13 12:03:48,211 INFO L899 garLoopResultBuilder]: For program point L10394-1(line 10394) no Hoare annotation was computed. [2022-12-13 12:03:48,211 INFO L899 garLoopResultBuilder]: For program point ql3xxx_tx_timeoutFINAL(lines 10389 10401) no Hoare annotation was computed. [2022-12-13 12:03:48,211 INFO L902 garLoopResultBuilder]: At program point L8573(line 8573) the Hoare annotation is: true [2022-12-13 12:03:48,211 INFO L899 garLoopResultBuilder]: For program point L8573-1(line 8573) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point L8574(lines 8574 8577) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8569 8580) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point ql_supported_modesFINAL(lines 8569 8580) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point ql_supported_modesEXIT(lines 8569 8580) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point pci_unmap_pageFINAL(lines 6592 6600) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point L6498-1(line 6498) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point pci_unmap_pageEXIT(lines 6592 6600) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point L6516(lines 6490 6519) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point L6513-1(line 6513) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point L6513(line 6513) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point L6509-2(lines 6509 6515) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point L6509(lines 6509 6515) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6592 6600) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point L6502(lines 6502 6508) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point L6505(lines 6502 6507) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point L6498(line 6498) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point L6500-1(line 6500) no Hoare annotation was computed. [2022-12-13 12:03:48,212 INFO L902 garLoopResultBuilder]: At program point L6500(line 6500) the Hoare annotation is: true [2022-12-13 12:03:48,212 INFO L899 garLoopResultBuilder]: For program point L6501-1(line 6501) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L902 garLoopResultBuilder]: At program point L6501(line 6501) the Hoare annotation is: true [2022-12-13 12:03:48,213 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,213 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point pci_dma_mapping_errorFINAL(lines 6601 6608) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point L6605-1(line 6605) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L902 garLoopResultBuilder]: At program point L6605(line 6605) the Hoare annotation is: true [2022-12-13 12:03:48,213 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6601 6608) the Hoare annotation is: true [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point pci_dma_mapping_errorEXIT(lines 6601 6608) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point netif_carrier_offFINAL(lines 12441 12443) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point netif_carrier_offEXIT(lines 12441 12443) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12441 12443) the Hoare annotation is: true [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 12249 12255) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 12249 12255) no Hoare annotation was computed. [2022-12-13 12:03:48,213 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 12249 12255) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,213 INFO L895 garLoopResultBuilder]: At program point L7215(line 7215) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,213 INFO L899 garLoopResultBuilder]: For program point ql_disable_interruptsFINAL(lines 7210 7218) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7210 7218) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point ql_disable_interruptsEXIT(lines 7210 7218) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point L5970-1(line 5970) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point L5965(lines 5965 5972) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5958 5974) the Hoare annotation is: true [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5958 5974) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L902 garLoopResultBuilder]: At program point L5970(line 5970) the Hoare annotation is: true [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5958 5974) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point constant_test_bitFINAL(lines 5940 5945) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5940 5945) the Hoare annotation is: true [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5940 5945) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L895 garLoopResultBuilder]: At program point L12220(line 12220) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point L12219-1(lines 12216 12225) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point L12219(lines 12219 12222) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 12216 12225) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12216 12225) the Hoare annotation is: true [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point dev_closeEXIT(lines 12347 12349) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L899 garLoopResultBuilder]: For program point dev_closeFINAL(lines 12347 12349) no Hoare annotation was computed. [2022-12-13 12:03:48,214 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12347 12349) the Hoare annotation is: true [2022-12-13 12:03:48,214 INFO L902 garLoopResultBuilder]: At program point L8046(lines 8035 8049) the Hoare annotation is: true [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point L8047(line 8047) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point ql_is_fiberFINAL(lines 8030 8050) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point L8042(line 8042) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point ql_is_fiberEXIT(lines 8030 8050) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8030 8050) the Hoare annotation is: true [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point L8038(lines 8038 8045) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point L8039(line 8039) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L902 garLoopResultBuilder]: At program point dma_set_mask_returnLabel#1(lines 12357 12359) the Hoare annotation is: true [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point pci_set_dma_maskFINAL(lines 6609 6616) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6609 6616) the Hoare annotation is: true [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point pci_set_dma_maskEXIT(lines 6609 6616) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point rtnl_unlockEXIT(lines 12511 12513) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L902 garLoopResultBuilder]: At program point rtnl_unlockFINAL(lines 12511 12513) the Hoare annotation is: true [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point kmemcheck_mark_initializedFINAL(lines 6374 6379) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6374 6379) the Hoare annotation is: true [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point kmemcheck_mark_initializedEXIT(lines 6374 6379) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point skb_network_headerFINAL(lines 6707 6712) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6707 6712) the Hoare annotation is: true [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point skb_network_headerEXIT(lines 6707 6712) no Hoare annotation was computed. [2022-12-13 12:03:48,215 INFO L899 garLoopResultBuilder]: For program point ql_set_register_pageEXIT(lines 7089 7099) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7089 7099) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point L7094(line 7094) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point L7095(line 7095) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point ql_set_register_pageFINAL(lines 7089 7099) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point L7094-1(line 7094) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 12530 12532) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 12530 12532) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12530 12532) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12324 12326) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point cancel_delayed_workFINAL(lines 12324 12326) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point cancel_delayed_workEXIT(lines 12324 12326) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point free_irqFINAL(lines 12383 12385) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12383 12385) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 12383 12385) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point L9467(line 9467) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point ql_free_net_req_rsp_queuesEXIT(lines 9451 9470) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point L9461(lines 9461 9462) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point L9461-1(lines 9461 9462) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point ql_free_net_req_rsp_queuesFINAL(lines 9451 9470) no Hoare annotation was computed. [2022-12-13 12:03:48,216 INFO L902 garLoopResultBuilder]: At program point L9464(lines 9464 9465) the Hoare annotation is: true [2022-12-13 12:03:48,216 INFO L899 garLoopResultBuilder]: For program point L9464-1(lines 9464 9465) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point L9456(lines 9456 9460) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point L9455(line 9455) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point L9455-1(line 9455) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9451 9470) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6564 6572) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 6564 6572) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point dma_free_attrs_returnLabel#1(lines 12353 12355) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentFINAL(lines 6564 6572) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point L7138-1(lines 7138 7141) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point ql_read_page0_regFINAL(lines 7134 7145) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7134 7145) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point L7142(line 7142) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point ql_read_page0_regEXIT(lines 7134 7145) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point L7138(lines 7138 7141) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point L7139(line 7139) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 12172 12178) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 12172 12178) the Hoare annotation is: true [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12176) no Hoare annotation was computed. [2022-12-13 12:03:48,217 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 12172 12178) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12493 12495) the Hoare annotation is: true [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point queue_delayed_work_onFINAL(lines 12493 12495) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point queue_delayed_work_onEXIT(lines 12493 12495) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L11196(lines 11196 11200) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L11186(lines 11186 11190) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point disable_suitable_irq_1EXIT(lines 11178 11203) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L11191(lines 11191 11195) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L11181(lines 11181 11185) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11178 11203) the Hoare annotation is: true [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point disable_suitable_irq_1FINAL(lines 11178 11203) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8225-2(lines 8225 8228) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8225(lines 8225 8228) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L902 garLoopResultBuilder]: At program point L8215(lines 8202 8230) the Hoare annotation is: true [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8217(lines 8217 8224) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8209(line 8209) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8205(lines 8205 8214) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8197 8231) the Hoare annotation is: true [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8218(lines 8218 8221) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8216(line 8216) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point L8218-2(lines 8218 8221) no Hoare annotation was computed. [2022-12-13 12:03:48,218 INFO L899 garLoopResultBuilder]: For program point ql_this_adapter_controls_portEXIT(lines 8197 8231) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L8212(line 8212) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L8206(line 8206) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point ql_this_adapter_controls_portFINAL(lines 8197 8231) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L6423-1(lines 6423 6424) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point L6423(lines 6423 6424) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L6425-1(line 6425) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point L6425(line 6425) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L6415(lines 6415 6421) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point pci_map_singleEXIT(lines 6573 6582) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L6413(line 6413) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6573 6582) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point L6426(lines 6426 6427) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point L6422(line 6422) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L6426-1(lines 6426 6427) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point L6418(lines 6415 6420) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L899 garLoopResultBuilder]: For program point L6422-1(line 6422) no Hoare annotation was computed. [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point dma_map_single_attrs_returnLabel#1(lines 6399 6430) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point L6414(line 6414) the Hoare annotation is: true [2022-12-13 12:03:48,219 INFO L902 garLoopResultBuilder]: At program point L6410(line 6410) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L902 garLoopResultBuilder]: At program point L6412-1(line 6412) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point pci_map_singleFINAL(lines 6573 6582) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L902 garLoopResultBuilder]: At program point L6412(line 6412) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L6414-1(line 6414) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L6410-1(line 6410) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7579-1(line 7579) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L902 garLoopResultBuilder]: At program point L7579(line 7579) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point ql_mii_read_reg_exEXIT(lines 7569 7609) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7581(lines 7581 7588) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L902 garLoopResultBuilder]: At program point L7604(line 7604) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7594(lines 7594 7597) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7569 7609) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L902 garLoopResultBuilder]: At program point L7590(line 7590) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7592(line 7592) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7594-2(lines 7594 7597) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7582(lines 7582 7585) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point ql_mii_read_reg_exFINAL(lines 7569 7609) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7580-1(line 7580) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L902 garLoopResultBuilder]: At program point L7580(line 7580) the Hoare annotation is: true [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7582-2(lines 7582 7585) no Hoare annotation was computed. [2022-12-13 12:03:48,220 INFO L899 garLoopResultBuilder]: For program point L7603-1(lines 7603 7606) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point L7603(lines 7603 7606) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point L7601-1(line 7601) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L902 garLoopResultBuilder]: At program point L7601(line 7601) the Hoare annotation is: true [2022-12-13 12:03:48,221 INFO L902 garLoopResultBuilder]: At program point L7591(line 7591) the Hoare annotation is: true [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point L7593(lines 7593 7600) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L902 garLoopResultBuilder]: At program point L7589-1(line 7589) the Hoare annotation is: true [2022-12-13 12:03:48,221 INFO L902 garLoopResultBuilder]: At program point L7589(line 7589) the Hoare annotation is: true [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point L10944(lines 10944 10949) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point activate_work_3FINAL(lines 10941 10970) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point L10962(lines 10962 10967) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point activate_work_3EXIT(lines 10941 10970) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point L10956(lines 10956 10961) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10941 10970) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point L10950(lines 10950 10955) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point ql_enable_interruptsFINAL(lines 7219 7227) no Hoare annotation was computed. [2022-12-13 12:03:48,221 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7219 7227) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,221 INFO L895 garLoopResultBuilder]: At program point L7224(line 7224) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,221 INFO L899 garLoopResultBuilder]: For program point ql_enable_interruptsEXIT(lines 7219 7227) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6368 6373) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionEXIT(lines 6368 6373) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionFINAL(lines 6368 6373) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5924 5930) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point clear_bitFINAL(lines 5924 5930) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point clear_bitEXIT(lines 5924 5930) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 6034 6039) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6034 6039) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 6034 6039) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point phyAgereSpecificInit_returnLabel#1(lines 7745 7765) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point L7889-1(line 7889) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point L7889(line 7889) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point L7914(lines 7914 7918) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point L7757-1(line 7757) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point L7757(line 7757) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point L7749-1(line 7749) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point L7749(line 7749) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L899 garLoopResultBuilder]: For program point L7890(lines 7890 7894) no Hoare annotation was computed. [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point L7758(lines 7758 7759) the Hoare annotation is: true [2022-12-13 12:03:48,222 INFO L902 garLoopResultBuilder]: At program point $Ultimate##28(lines 7796 7799) the Hoare annotation is: true [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7758-1(lines 7758 7759) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L902 garLoopResultBuilder]: At program point L7750(line 7750) the Hoare annotation is: true [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7907(line 7907) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7750-1(line 7750) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7775(lines 7775 7778) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L902 garLoopResultBuilder]: At program point L7800(lines 7773 7802) the Hoare annotation is: true [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7924-2(lines 7924 7931) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7924(lines 7924 7931) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7878 7934) the Hoare annotation is: true [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7751-1(line 7751) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L902 garLoopResultBuilder]: At program point L7751(line 7751) the Hoare annotation is: true [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7908(lines 7908 7912) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7760-1(line 7760) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L902 garLoopResultBuilder]: At program point L7760(line 7760) the Hoare annotation is: true [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7752-1(line 7752) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L902 garLoopResultBuilder]: At program point L7752(line 7752) the Hoare annotation is: true [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7901-2(lines 7901 7921) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7901(line 7901) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L899 garLoopResultBuilder]: For program point L7901-4(lines 7901 7921) no Hoare annotation was computed. [2022-12-13 12:03:48,223 INFO L902 garLoopResultBuilder]: At program point getPhyType_returnLabel#1(lines 7766 7803) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7761-1(line 7761) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point L7761(line 7761) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point getPhyType_ldv_47653#1(lines 7773 7802) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7753-1(line 7753) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point L7753(line 7753) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7902(lines 7902 7906) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point L7902-2(lines 7902 7906) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7927(lines 7927 7931) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point L7762(line 7762) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7762-1(line 7762) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point PHY_SetupEXIT(lines 7878 7934) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point L7754(line 7754) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point PHY_SetupFINAL(lines 7878 7934) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7754-1(line 7754) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7779(lines 7779 7782) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7895-1(line 7895) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point L7895(line 7895) the Hoare annotation is: true [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7788-2(lines 7788 7793) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L899 garLoopResultBuilder]: For program point L7755-1(line 7755) no Hoare annotation was computed. [2022-12-13 12:03:48,224 INFO L902 garLoopResultBuilder]: At program point L7755(line 7755) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7788(line 7788) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7896(lines 7896 7900) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7756-1(line 7756) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point L7756(line 7756) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7913-1(line 7913) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point L7913(line 7913) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point L7552(line 7552) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point ql_mii_write_reg_exEXIT(lines 7532 7568) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point L7542(line 7542) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7544-2(lines 7544 7547) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7544(lines 7544 7547) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7542-1(line 7542) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point L7563(line 7563) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7532 7568) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7555(lines 7555 7558) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point L7551-1(line 7551) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L902 garLoopResultBuilder]: At program point L7551(line 7551) the Hoare annotation is: true [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7553(line 7553) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point L7555-2(lines 7555 7558) no Hoare annotation was computed. [2022-12-13 12:03:48,225 INFO L899 garLoopResultBuilder]: For program point ql_mii_write_reg_exFINAL(lines 7532 7568) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L7543(lines 7543 7550) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L7541-1(line 7541) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L902 garLoopResultBuilder]: At program point L7541(line 7541) the Hoare annotation is: true [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L7562(lines 7562 7565) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L7562-1(lines 7562 7565) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L7554(lines 7554 7561) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L902 garLoopResultBuilder]: At program point L7105-1(line 7105) the Hoare annotation is: true [2022-12-13 12:03:48,226 INFO L895 garLoopResultBuilder]: At program point L7105(line 7105) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point ql_read_common_reg_lFINAL(lines 7100 7110) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7100 7110) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point ql_read_common_reg_lEXIT(lines 7100 7110) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L7106(line 7106) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L7107-1(line 7107) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L902 garLoopResultBuilder]: At program point L7107(line 7107) the Hoare annotation is: true [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,226 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,226 INFO L899 garLoopResultBuilder]: For program point L8285(lines 8243 8304) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L902 garLoopResultBuilder]: At program point L8310(line 8310) the Hoare annotation is: true [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8248-2(lines 8243 8304) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8248(lines 8248 8252) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8244-2(lines 8244 8247) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8244(lines 8244 8247) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8310-1(line 8310) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L902 garLoopResultBuilder]: At program point L8302(line 8302) the Hoare annotation is: true [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point ql_phy_init_exEXIT(lines 8306 8314) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8302-1(line 8302) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8286(lines 8286 8289) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8257-1(line 8257) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L902 garLoopResultBuilder]: At program point L8257(line 8257) the Hoare annotation is: true [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8253-1(lines 8253 8256) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8286-2(lines 8285 8294) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8274(lines 8243 8304) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8245-1(line 8245) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L902 garLoopResultBuilder]: At program point L8245(line 8245) the Hoare annotation is: true [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8270(lines 8270 8273) no Hoare annotation was computed. [2022-12-13 12:03:48,227 INFO L902 garLoopResultBuilder]: At program point ql_phy_start_neg_ex_returnLabel#1(lines 8239 8305) the Hoare annotation is: true [2022-12-13 12:03:48,227 INFO L899 garLoopResultBuilder]: For program point L8270-2(lines 8243 8304) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8275(lines 8275 8278) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8275-2(lines 8274 8283) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8267-1(line 8267) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point L8267(line 8267) the Hoare annotation is: true [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8300-1(line 8300) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point L8300(line 8300) the Hoare annotation is: true [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8306 8314) the Hoare annotation is: true [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8296-1(lines 8296 8299) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8259-1(lines 8259 8266) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8259(lines 8259 8266) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point ql_phy_reset_ex_returnLabel#1(lines 8232 8238) the Hoare annotation is: true [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8235-1(line 8235) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point L8235(line 8235) the Hoare annotation is: true [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8268-1(line 8268) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point L8268(line 8268) the Hoare annotation is: true [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8301-1(line 8301) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point L8301(line 8301) the Hoare annotation is: true [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point L8260(lines 8260 8264) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L899 garLoopResultBuilder]: For program point ql_phy_init_exFINAL(lines 8306 8314) no Hoare annotation was computed. [2022-12-13 12:03:48,228 INFO L902 garLoopResultBuilder]: At program point L9531(lines 9531 9532) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point L9531-1(lines 9531 9532) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point L9534(line 9534) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point L9522(lines 9522 9526) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point L9528(lines 9528 9529) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point L9527(line 9527) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point L9528-1(lines 9528 9529) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point L9527-1(line 9527) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point L9521(line 9521) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point ql_free_buffer_queuesFINAL(lines 9517 9537) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point L9521-1(line 9521) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9517 9537) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point ql_free_buffer_queuesEXIT(lines 9517 9537) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point L5999(line 5999) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point L5999-1(line 5999) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point ldv_init_zallocFINAL(lines 5992 6002) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point L5997(line 5997) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point ldv_init_zallocEXIT(lines 5992 6002) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L899 garLoopResultBuilder]: For program point L5997-1(line 5997) no Hoare annotation was computed. [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5992 6002) the Hoare annotation is: true [2022-12-13 12:03:48,229 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5955 5957) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point L5956-2(lines 5955 5957) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point L5956(line 5956) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 5955 5957) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L895 garLoopResultBuilder]: At program point L7150(line 7150) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,230 INFO L902 garLoopResultBuilder]: At program point L7151(line 7151) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point L7152(line 7152) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point ql_write_common_reg_lFINAL(lines 7146 7156) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L902 garLoopResultBuilder]: At program point L7153(line 7153) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point ql_write_common_reg_lEXIT(lines 7146 7156) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L902 garLoopResultBuilder]: At program point L7150-1(line 7150) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7146 7156) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 6893 6901) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point L6897-1(line 6897) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L902 garLoopResultBuilder]: At program point L6897(line 6897) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6893 6901) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L902 garLoopResultBuilder]: At program point L6889-1(lines 6886 6892) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L902 garLoopResultBuilder]: At program point L6889(line 6889) the Hoare annotation is: true [2022-12-13 12:03:48,230 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueFINAL(lines 6893 6901) no Hoare annotation was computed. [2022-12-13 12:03:48,230 INFO L895 garLoopResultBuilder]: At program point napi_disable_returnLabel#1(lines 12426 12428) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L10176(line 10176) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point L10036(line 10036) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L10036-1(line 10036) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point ql_adapter_downEXIT(lines 10161 10211) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point L10061(line 10061) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L9582-1(lines 9582 9583) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L10061-1(line 10061) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L10193(lines 10193 10204) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point L10193-1(lines 10193 10204) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point L9582(lines 9582 9583) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L10053(line 10053) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point L9830-2(lines 9822 9837) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L9830(lines 9830 9834) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L10070-1(line 10070) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point L10070(line 10070) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point $Ultimate##28(lines 10079 10082) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,231 INFO L899 garLoopResultBuilder]: For program point L10178(lines 10178 10187) no Hoare annotation was computed. [2022-12-13 12:03:48,231 INFO L895 garLoopResultBuilder]: At program point L9575(line 9575) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,232 INFO L895 garLoopResultBuilder]: At program point L9831(line 9831) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L9575-1(line 9575) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L9831-1(line 9831) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10046-1(line 10046) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10178-1(lines 10178 10187) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L895 garLoopResultBuilder]: At program point L10046(line 10046) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,232 INFO L895 garLoopResultBuilder]: At program point L10079-1(lines 10079 10082) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10195(lines 10195 10199) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L895 garLoopResultBuilder]: At program point L10063(lines 10060 10077) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,232 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10161 10211) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,232 INFO L895 garLoopResultBuilder]: At program point L10179(line 10179) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10179-1(line 10179) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L9576(lines 9576 9580) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10055(lines 10055 10059) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10055-1(lines 10030 10086) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10072(lines 10072 10075) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L895 garLoopResultBuilder]: At program point L10039(lines 10030 10086) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10064(line 10064) no Hoare annotation was computed. [2022-12-13 12:03:48,232 INFO L899 garLoopResultBuilder]: For program point L10180(lines 10180 10185) no Hoare annotation was computed. [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L10172(line 10172) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L10172-1(line 10172) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L9825(line 9825) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L899 garLoopResultBuilder]: For program point L10048(lines 10048 10051) no Hoare annotation was computed. [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L9825-1(line 9825) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L899 garLoopResultBuilder]: For program point L10040(line 10040) no Hoare annotation was computed. [2022-12-13 12:03:48,233 INFO L899 garLoopResultBuilder]: For program point L9826(line 9826) no Hoare annotation was computed. [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point disable_suitable_timer_5_returnLabel#1(lines 11352 11362) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L10057(line 10057) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L10173(line 10173) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L12031-1(line 12031) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L12031(line 12031) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L899 garLoopResultBuilder]: For program point L10066(lines 10066 10069) no Hoare annotation was computed. [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point del_timer_sync_returnLabel#1(lines 12340 12342) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,233 INFO L899 garLoopResultBuilder]: For program point L10190-1(lines 10190 10207) no Hoare annotation was computed. [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L10033(line 10033) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,233 INFO L895 garLoopResultBuilder]: At program point L10033-1(line 10033) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,233 INFO L899 garLoopResultBuilder]: For program point L10190(lines 10190 10207) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L899 garLoopResultBuilder]: For program point L10182-1(line 10182) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L10083(line 10083) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L10182(line 10182) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,234 INFO L899 garLoopResultBuilder]: For program point L11355(lines 11355 11359) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L899 garLoopResultBuilder]: For program point L10042(lines 10042 10045) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L12032(lines 12028 12035) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L10174(line 10174) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,234 INFO L899 garLoopResultBuilder]: For program point L10034(line 10034) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L10191(line 10191) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L10191-1(line 10191) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,234 INFO L899 garLoopResultBuilder]: For program point L10084(line 10084) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L9828(line 9828) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L9828-1(line 9828) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L10183(line 10183) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,234 INFO L899 garLoopResultBuilder]: For program point L10183-1(line 10183) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L899 garLoopResultBuilder]: For program point ql_adapter_downFINAL(lines 10161 10211) no Hoare annotation was computed. [2022-12-13 12:03:48,234 INFO L895 garLoopResultBuilder]: At program point L10175(line 10175) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point L9581(lines 9581 9586) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L895 garLoopResultBuilder]: At program point L9581-2(lines 9571 9589) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point L10192(line 10192) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point L9829(line 9829) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L895 garLoopResultBuilder]: At program point L10052(lines 10030 10086) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,235 INFO L895 garLoopResultBuilder]: At program point ldv_del_timer_sync_45_returnLabel#1(lines 12036 12046) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (and (= ~ldv_spin~0 0) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|))) [2022-12-13 12:03:48,235 INFO L895 garLoopResultBuilder]: At program point ql_adapter_reset_returnLabel#1(lines 10021 10087) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~msi~0 0)) (<= |ql_adapter_down_#in~do_reset#1| |ql_adapter_down_~do_reset#1|)) [2022-12-13 12:03:48,235 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9693 9713) the Hoare annotation is: true [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point L9702-1(line 9702) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point ql_free_send_free_listFINAL(lines 9693 9713) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point ql_free_send_free_listEXIT(lines 9693 9713) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L902 garLoopResultBuilder]: At program point $Ultimate##2(lines 9707 9710) the Hoare annotation is: true [2022-12-13 12:03:48,235 INFO L895 garLoopResultBuilder]: At program point ldv_48086(lines 9697 9712) the Hoare annotation is: (or (<= ql_free_send_free_list_~i~11 255) (not (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,235 INFO L895 garLoopResultBuilder]: At program point L9702(line 9702) the Hoare annotation is: (or (<= ql_free_send_free_list_~i~11 255) (not (= ~ldv_spin~0 0)) (not (= ~msi~0 0))) [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point L6305(lines 6305 6308) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L899 garLoopResultBuilder]: For program point pci_nameEXIT(lines 6640 6647) no Hoare annotation was computed. [2022-12-13 12:03:48,235 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6640 6647) the Hoare annotation is: true [2022-12-13 12:03:48,235 INFO L902 garLoopResultBuilder]: At program point dev_name_returnLabel#1(lines 6301 6312) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point kobject_name_returnLabel#1(lines 6192 6197) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point pci_nameFINAL(lines 6640 6647) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7157 7164) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point L7160-1(line 7160) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point L7160(line 7160) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point L7161(line 7161) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point ql_write_common_regEXIT(lines 7157 7164) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point ql_write_common_regFINAL(lines 7157 7164) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentFINAL(lines 6555 6563) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point L12351-1(line 12351) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point L12351(line 12351) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6555 6563) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point dma_alloc_attrs_returnLabel#1(lines 12350 12352) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentEXIT(lines 6555 6563) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point ldv_memsetFINAL(lines 6003 6010) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6003 6010) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L902 garLoopResultBuilder]: At program point L6007(line 6007) the Hoare annotation is: true [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point L6007-1(line 6007) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point ldv_memsetEXIT(lines 6003 6010) no Hoare annotation was computed. [2022-12-13 12:03:48,236 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 6089 6094) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6089 6094) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 6089 6094) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point debug_dma_unmap_pageEXIT(lines 12336 12338) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12336 12338) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point debug_dma_unmap_pageFINAL(lines 12336 12338) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point L8353-1(line 8353) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point L8353(line 8353) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point L8347-1(line 8347) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point L8347(line 8347) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point ql_port_startEXIT(lines 8342 8362) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point ql_petbi_init_returnLabel#1(lines 7716 7723) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point L7691-1(line 7691) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point L7691(line 7691) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point L7693-1(line 7693) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point ql_petbi_start_neg_returnLabel#1(lines 7685 7696) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point L7693(line 7693) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8342 8362) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point L7689-1(line 7689) no Hoare annotation was computed. [2022-12-13 12:03:48,237 INFO L902 garLoopResultBuilder]: At program point L7689(line 7689) the Hoare annotation is: true [2022-12-13 12:03:48,237 INFO L899 garLoopResultBuilder]: For program point L8354(lines 8354 8358) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point ql_petbi_reset_returnLabel#1(lines 7678 7684) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L7681-1(line 7681) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point L7681(line 7681) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L8348(lines 8348 8352) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point ql_port_startFINAL(lines 8342 8362) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L7692-1(line 7692) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point L7692(line 7692) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L8359(line 8359) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point L8357-1(lines 8354 8358) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point L8357(line 8357) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L7038(lines 7038 7041) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L7036-1(line 7036) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point L7036(line 7036) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point L7030(line 7030) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L7031(line 7031) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point L7032(lines 7032 7035) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point ql_sem_spinlockEXIT(lines 7021 7044) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point L7029(lines 7026 7043) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7021 7044) the Hoare annotation is: true [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point ql_sem_spinlockFINAL(lines 7021 7044) no Hoare annotation was computed. [2022-12-13 12:03:48,238 INFO L899 garLoopResultBuilder]: For program point ssleepEXIT(lines 6778 6784) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point L6781(line 6781) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6778 6784) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point ssleepFINAL(lines 6778 6784) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point L7201-1(lines 7201 7204) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point ql_write_page2_regEXIT(lines 7198 7209) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point L7201(lines 7201 7204) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point ql_write_page2_regFINAL(lines 7198 7209) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7198 7209) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point L7206(line 7206) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point L7202(line 7202) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point L7205(line 7205) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point reg_timer_5FINAL(lines 11363 11370) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11363 11370) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point reg_timer_5EXIT(lines 11363 11370) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point ql_read_common_regEXIT(lines 7111 7118) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point L7115-1(line 7115) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point ql_read_common_regFINAL(lines 7111 7118) no Hoare annotation was computed. [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point L7115(line 7115) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7111 7118) the Hoare annotation is: true [2022-12-13 12:03:48,239 INFO L899 garLoopResultBuilder]: For program point consume_skbFINAL(lines 12327 12329) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12327 12329) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point consume_skbEXIT(lines 12327 12329) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 12279 12281) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 12279 12281) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12279 12281) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point L7674(line 7674) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point ql_mii_read_regEXIT(lines 7642 7677) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point L7672-1(line 7672) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point L7672(line 7672) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point L7674-1(line 7674) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point L7662(line 7662) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point L7664(lines 7664 7671) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point L7660-1(line 7660) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point L7660(line 7660) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7642 7677) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L902 garLoopResultBuilder]: At program point L7650(line 7650) the Hoare annotation is: true [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point L7652(lines 7652 7659) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point ql_mii_read_regFINAL(lines 7642 7677) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point L7650-1(line 7650) no Hoare annotation was computed. [2022-12-13 12:03:48,240 INFO L899 garLoopResultBuilder]: For program point L7663(line 7663) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L7665-2(lines 7665 7668) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L7665(lines 7665 7668) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L902 garLoopResultBuilder]: At program point L7661-1(line 7661) the Hoare annotation is: true [2022-12-13 12:03:48,241 INFO L902 garLoopResultBuilder]: At program point L7661(line 7661) the Hoare annotation is: true [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L7651-1(line 7651) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L902 garLoopResultBuilder]: At program point L7651(line 7651) the Hoare annotation is: true [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L7653-2(lines 7653 7656) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L7653(lines 7653 7656) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 6040 6047) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6040 6047) the Hoare annotation is: true [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 6040 6047) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L895 garLoopResultBuilder]: At program point is_multicast_ether_addr_returnLabel#1(lines 6962 6969) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,241 INFO L895 garLoopResultBuilder]: At program point L6906(line 6906) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L10370-2(lines 10359 10387) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L6906-1(line 6906) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L895 garLoopResultBuilder]: At program point L10379(line 10379) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L10379-1(line 10379) no Hoare annotation was computed. [2022-12-13 12:03:48,241 INFO L902 garLoopResultBuilder]: At program point L10383(line 10383) the Hoare annotation is: true [2022-12-13 12:03:48,241 INFO L899 garLoopResultBuilder]: For program point L10383-1(line 10383) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L895 garLoopResultBuilder]: At program point netif_running_returnLabel#1(lines 6902 6909) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,242 INFO L895 garLoopResultBuilder]: At program point is_zero_ether_addr_returnLabel#1(lines 6956 6961) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,242 INFO L895 garLoopResultBuilder]: At program point L10380(line 10380) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,242 INFO L902 garLoopResultBuilder]: At program point L10380-1(line 10380) the Hoare annotation is: true [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L6986(lines 6986 6990) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L902 garLoopResultBuilder]: At program point L10384(line 10384) the Hoare annotation is: true [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L10384-1(line 10384) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L6986-2(lines 6984 6996) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point ql3xxx_set_mac_addressFINAL(lines 10349 10388) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L895 garLoopResultBuilder]: At program point L10360(line 10360) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L10360-1(line 10360) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point ql3xxx_set_mac_addressEXIT(lines 10349 10388) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L10381(line 10381) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L902 garLoopResultBuilder]: At program point L10385(line 10385) the Hoare annotation is: true [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L10385-1(line 10385) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10349 10388) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L6979(lines 6979 6983) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L10365(lines 10365 10368) no Hoare annotation was computed. [2022-12-13 12:03:48,242 INFO L899 garLoopResultBuilder]: For program point L6979-2(lines 6977 7000) no Hoare annotation was computed. [2022-12-13 12:03:48,243 INFO L899 garLoopResultBuilder]: For program point L10382-1(line 10382) no Hoare annotation was computed. [2022-12-13 12:03:48,243 INFO L895 garLoopResultBuilder]: At program point is_valid_ether_addr_returnLabel#1(lines 6970 7001) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,243 INFO L902 garLoopResultBuilder]: At program point L10382(line 10382) the Hoare annotation is: true [2022-12-13 12:03:48,243 INFO L899 garLoopResultBuilder]: For program point L6984(lines 6984 6998) no Hoare annotation was computed. [2022-12-13 12:03:48,243 INFO L899 garLoopResultBuilder]: For program point L10370(lines 10370 10374) no Hoare annotation was computed. [2022-12-13 12:03:48,243 INFO L895 garLoopResultBuilder]: At program point spin_lock_returnLabel#1(lines 11820 11827) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,243 INFO L895 garLoopResultBuilder]: At program point L9152(line 9152) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,243 INFO L899 garLoopResultBuilder]: For program point L9152-1(line 9152) no Hoare annotation was computed. [2022-12-13 12:03:48,243 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1FINAL(lines 11204 11232) no Hoare annotation was computed. [2022-12-13 12:03:48,243 INFO L902 garLoopResultBuilder]: At program point L11225(line 11225) the Hoare annotation is: true [2022-12-13 12:03:48,243 INFO L895 garLoopResultBuilder]: At program point napi_disable_pending_returnLabel#1(lines 6795 6802) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,243 INFO L899 garLoopResultBuilder]: For program point L6799-1(line 6799) no Hoare annotation was computed. [2022-12-13 12:03:48,243 INFO L895 garLoopResultBuilder]: At program point L6799(line 6799) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,243 INFO L895 garLoopResultBuilder]: At program point L9161(line 9161) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point _raw_spin_lock_returnLabel#1(lines 12305 12307) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L899 garLoopResultBuilder]: For program point L6816(lines 6816 6825) no Hoare annotation was computed. [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point L9153(line 9153) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L899 garLoopResultBuilder]: For program point L9153-1(line 9153) no Hoare annotation was computed. [2022-12-13 12:03:48,244 INFO L899 garLoopResultBuilder]: For program point L9170(lines 9170 9180) no Hoare annotation was computed. [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point L9145(line 9145) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L899 garLoopResultBuilder]: For program point L9145-1(line 9145) no Hoare annotation was computed. [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point L9154(line 9154) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L899 garLoopResultBuilder]: For program point L9154-1(line 9154) no Hoare annotation was computed. [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point __napi_schedule_returnLabel#1(lines 12291 12293) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point napi_schedule_prep_returnLabel#1(lines 6803 6828) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point L9171(line 9171) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,244 INFO L899 garLoopResultBuilder]: For program point L9171-1(line 9171) no Hoare annotation was computed. [2022-12-13 12:03:48,244 INFO L895 garLoopResultBuilder]: At program point L9163(line 9163) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,245 INFO L899 garLoopResultBuilder]: For program point L9163-1(lines 9157 9166) no Hoare annotation was computed. [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11204 11232) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,245 INFO L899 garLoopResultBuilder]: For program point L6818(lines 6818 6822) no Hoare annotation was computed. [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point spin_unlock_returnLabel#1(lines 11836 11843) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse2 .cse0 .cse3 .cse1 (= ~ldv_work_3_2~0 0)) (or .cse2 .cse0 .cse3 .cse1 (not (= |old(~ldv_work_3_0~0)| 0)) (= ~ldv_work_3_1~0 0)))) [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lock_5_returnLabel#1(lines 6095 6101) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,245 INFO L899 garLoopResultBuilder]: For program point L11839-1(line 11839) no Hoare annotation was computed. [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point L11839(line 11839) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse2 .cse0 .cse3 .cse1 (= ~ldv_work_3_2~0 0)) (or .cse2 .cse0 .cse3 .cse1 (not (= |old(~ldv_work_3_0~0)| 0)) (= ~ldv_work_3_1~0 0)))) [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point ql3xxx_isr_returnLabel#1(lines 9132 9183) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse2 .cse0 .cse3 .cse1 (= ~ldv_work_3_2~0 0)) (or .cse2 .cse0 .cse3 .cse1 (not (= |old(~ldv_work_3_0~0)| 0)) (= ~ldv_work_3_1~0 0)))) [2022-12-13 12:03:48,245 INFO L899 garLoopResultBuilder]: For program point L11212(lines 11212 11229) no Hoare annotation was computed. [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point L11212-1(lines 11212 11229) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,245 INFO L899 garLoopResultBuilder]: For program point L11823-1(line 11823) no Hoare annotation was computed. [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point L11823(line 11823) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,245 INFO L895 garLoopResultBuilder]: At program point L9156(line 9156) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,245 INFO L899 garLoopResultBuilder]: For program point L9156-1(lines 9150 9169) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L6811(lines 6811 6815) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L895 garLoopResultBuilder]: At program point L9173(line 9173) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L9173-1(line 9173) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L6811-2(lines 6809 6827) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L895 garLoopResultBuilder]: At program point L9149(line 9149) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L9149-1(line 9149) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L9174-2(lines 9150 9180) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L9174(lines 9174 9177) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L11214(lines 11214 11226) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L9158-1(line 9158) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L895 garLoopResultBuilder]: At program point L9158(line 9158) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,246 INFO L895 garLoopResultBuilder]: At program point _raw_spin_unlock_returnLabel#1(lines 12311 12313) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse2 .cse0 .cse3 .cse1 (= ~ldv_work_3_2~0 0)) (or .cse2 .cse0 .cse3 .cse1 (not (= |old(~ldv_work_3_0~0)| 0)) (= ~ldv_work_3_1~0 0)))) [2022-12-13 12:03:48,246 INFO L895 garLoopResultBuilder]: At program point test_and_set_bit_returnLabel#1(lines 5931 5939) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L9150(lines 9150 9180) no Hoare annotation was computed. [2022-12-13 12:03:48,246 INFO L895 garLoopResultBuilder]: At program point L9167(line 9167) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse3 .cse2 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse2) (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse3 .cse2 (not (= |old(~ldv_work_3_0~0)| 0))))) [2022-12-13 12:03:48,246 INFO L899 garLoopResultBuilder]: For program point L11215(line 11215) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L9167-1(line 9167) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1EXIT(lines 11204 11232) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L11224(line 11224) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L11216(lines 11216 11222) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_9_returnLabel#1(lines 6111 6117) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse2 .cse0 .cse3 .cse1 (= ~ldv_work_3_2~0 0)) (or .cse2 .cse0 .cse3 .cse1 (not (= |old(~ldv_work_3_0~0)| 0)) (= ~ldv_work_3_1~0 0)))) [2022-12-13 12:03:48,247 INFO L902 garLoopResultBuilder]: At program point L7050(line 7050) the Hoare annotation is: true [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L7051(line 7051) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point ql_sem_unlockEXIT(lines 7045 7054) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7045 7054) the Hoare annotation is: true [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point ql_sem_unlockFINAL(lines 7045 7054) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L902 garLoopResultBuilder]: At program point L7050-1(line 7050) the Hoare annotation is: true [2022-12-13 12:03:48,247 INFO L895 garLoopResultBuilder]: At program point L10300(line 10300) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L10300-1(line 10300) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L895 garLoopResultBuilder]: At program point L10298(line 10298) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L10306-1(line 10306) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L10304(lines 10304 10311) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L10298-1(line 10298) no Hoare annotation was computed. [2022-12-13 12:03:48,247 INFO L899 garLoopResultBuilder]: For program point L10296(lines 10296 10312) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point ql_cycle_adapterFINAL(lines 10290 10315) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10290 10315) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,248 INFO L895 garLoopResultBuilder]: At program point L10307(line 10307) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point L10307-1(line 10307) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L895 garLoopResultBuilder]: At program point L10299(line 10299) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point L10299-1(line 10299) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L895 garLoopResultBuilder]: At program point L10303(line 10303) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point L10303-1(line 10303) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L895 garLoopResultBuilder]: At program point L10295(line 10295) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point L10295-1(line 10295) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point ql_cycle_adapterEXIT(lines 10290 10315) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L895 garLoopResultBuilder]: At program point L10308(line 10308) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point L10308-1(line 10308) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L895 garLoopResultBuilder]: At program point L10306(line 10306) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0)))) (and (or .cse0 (= ~ldv_spin~0 0) .cse1) (or .cse0 (not (<= 1 |ql_cycle_adapter_#in~reset|)) (<= 1 ql_cycle_adapter_~reset) .cse1))) [2022-12-13 12:03:48,248 INFO L902 garLoopResultBuilder]: At program point rtnl_lockFINAL(lines 12508 12510) the Hoare annotation is: true [2022-12-13 12:03:48,248 INFO L899 garLoopResultBuilder]: For program point rtnl_lockEXIT(lines 12508 12510) no Hoare annotation was computed. [2022-12-13 12:03:48,248 INFO L902 garLoopResultBuilder]: At program point L7966(line 7966) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point L7968-1(lines 7954 7972) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L902 garLoopResultBuilder]: At program point L7968(line 7968) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point L7965(lines 7965 7969) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point L7960-2(lines 7960 7964) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point L7960(lines 7960 7964) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point ql_mac_cfg_soft_resetEXIT(lines 7954 7972) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7954 7972) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12523 12525) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point strlcpyFINAL(lines 12523 12525) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 12523 12525) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point skb_end_pointerEXIT(lines 6685 6690) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6685 6690) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point skb_end_pointerFINAL(lines 6685 6690) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point ql_get_auto_cfg_statusEXIT(lines 8581 8599) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point L8055-1(line 8055) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L902 garLoopResultBuilder]: At program point L8055(line 8055) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point L8596(line 8596) no Hoare annotation was computed. [2022-12-13 12:03:48,249 INFO L902 garLoopResultBuilder]: At program point L8595(line 8595) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L902 garLoopResultBuilder]: At program point L8595-1(line 8595) the Hoare annotation is: true [2022-12-13 12:03:48,249 INFO L899 garLoopResultBuilder]: For program point ql_get_auto_cfg_statusFINAL(lines 8581 8599) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point L8589(lines 8589 8593) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point L8590-1(line 8590) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L902 garLoopResultBuilder]: At program point L8588(line 8588) the Hoare annotation is: true [2022-12-13 12:03:48,250 INFO L895 garLoopResultBuilder]: At program point L8587(line 8587) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point L8588-1(line 8588) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point L8587-1(line 8587) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L902 garLoopResultBuilder]: At program point L8590(line 8590) the Hoare annotation is: true [2022-12-13 12:03:48,250 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 8581 8599) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,250 INFO L902 garLoopResultBuilder]: At program point ql_is_auto_cfg_returnLabel#1(lines 8051 8058) the Hoare annotation is: true [2022-12-13 12:03:48,250 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12373 12375) the Hoare annotation is: true [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point eth_validate_addrEXIT(lines 12373 12375) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point eth_validate_addrFINAL(lines 12373 12375) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point L7521-1(line 7521) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point L7522-2(lines 7522 7526) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L902 garLoopResultBuilder]: At program point L7521(line 7521) the Hoare annotation is: true [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point ql_mii_disable_scan_modeEXIT(lines 7514 7531) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7514 7531) the Hoare annotation is: true [2022-12-13 12:03:48,250 INFO L899 garLoopResultBuilder]: For program point L7527-1(line 7527) no Hoare annotation was computed. [2022-12-13 12:03:48,250 INFO L902 garLoopResultBuilder]: At program point L7527(line 7527) the Hoare annotation is: true [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point L7528-1(line 7528) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L902 garLoopResultBuilder]: At program point L7528(line 7528) the Hoare annotation is: true [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point L7522(lines 7522 7526) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point ql_mii_disable_scan_modeFINAL(lines 7514 7531) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point mod_timerEXIT(lines 12420 12422) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12420 12422) the Hoare annotation is: true [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point mod_timerFINAL(lines 12420 12422) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 12256 12262) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlockFINAL(lines 12256 12262) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 12256 12262) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L895 garLoopResultBuilder]: At program point L11034(line 11034) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_spin~0)| 0))) (.cse1 (not (= ~msi~0 0))) (.cse2 (not (<= ~ldv_state_variable_7~0 0)))) (and (or (not (= |old(~ldv_work_3_2~0)| 0)) .cse0 .cse1 .cse2) (or .cse0 (= ~ldv_spin~0 0) .cse1 .cse2))) [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point call_and_disable_work_3EXIT(lines 11018 11047) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L895 garLoopResultBuilder]: At program point L11040(line 11040) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point L11039(lines 11039 11044) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point L11040-1(line 11040) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point call_and_disable_work_3FINAL(lines 11018 11047) no Hoare annotation was computed. [2022-12-13 12:03:48,251 INFO L895 garLoopResultBuilder]: At program point L11028(line 11028) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse2 (not (= ~msi~0 0))) (.cse3 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (not (= |old(~ldv_work_3_1~0)| 0)) .cse2 .cse3) (or .cse1 (= ~ldv_spin~0 0) .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,251 INFO L899 garLoopResultBuilder]: For program point L11027(lines 11027 11032) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point L11028-1(line 11028) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point L11033(lines 11033 11038) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point L11034-1(line 11034) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point L11021(lines 11021 11026) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point L11022-1(line 11022) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L895 garLoopResultBuilder]: At program point L11022(line 11022) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,252 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11018 11047) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,252 INFO L895 garLoopResultBuilder]: At program point _raw_spin_unlock_irqrestore_returnLabel#1(lines 12317 12319) the Hoare annotation is: (or (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,252 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irqrestore_12_returnLabel#1(lines 6127 6133) the Hoare annotation is: (or (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point L11855-1(line 11855) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L902 garLoopResultBuilder]: At program point L11855(line 11855) the Hoare annotation is: true [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 11852 11859) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11852 11859) the Hoare annotation is: true [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 11852 11859) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L902 garLoopResultBuilder]: At program point L7168-1(line 7168) the Hoare annotation is: true [2022-12-13 12:03:48,252 INFO L899 garLoopResultBuilder]: For program point ql_write_nvram_regFINAL(lines 7165 7173) no Hoare annotation was computed. [2022-12-13 12:03:48,252 INFO L902 garLoopResultBuilder]: At program point L7168(line 7168) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7169(line 7169) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7165 7173) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point L7170(line 7170) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point ql_write_nvram_regEXIT(lines 7165 7173) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7618-1(line 7618) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point ql_mii_write_regEXIT(lines 7610 7641) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7631(lines 7631 7634) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point ql_mii_write_regFINAL(lines 7610 7641) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7627-1(line 7627) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point L7627(line 7627) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7629(line 7629) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7631-2(lines 7631 7634) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7610 7641) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7619(lines 7619 7626) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7617-1(line 7617) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point L7617(line 7617) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point L7638(line 7638) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7638-1(line 7638) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L899 garLoopResultBuilder]: For program point L7630(lines 7630 7637) no Hoare annotation was computed. [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point L7628-1(line 7628) the Hoare annotation is: true [2022-12-13 12:03:48,253 INFO L902 garLoopResultBuilder]: At program point L7628(line 7628) the Hoare annotation is: true [2022-12-13 12:03:48,254 INFO L902 garLoopResultBuilder]: At program point L7618(line 7618) the Hoare annotation is: true [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point L7620-2(lines 7620 7623) no Hoare annotation was computed. [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point L7620(lines 7620 7623) no Hoare annotation was computed. [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point L11341(lines 11332 11350) no Hoare annotation was computed. [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point L11345(lines 11330 11351) no Hoare annotation was computed. [2022-12-13 12:03:48,254 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11330 11351) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point L11333-1(lines 11332 11350) no Hoare annotation was computed. [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point L11333(lines 11333 11336) no Hoare annotation was computed. [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point L11337(lines 11332 11350) no Hoare annotation was computed. [2022-12-13 12:03:48,254 INFO L895 garLoopResultBuilder]: At program point L11346(line 11346) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,254 INFO L895 garLoopResultBuilder]: At program point L11338(line 11338) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,254 INFO L895 garLoopResultBuilder]: At program point L11342(line 11342) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,254 INFO L899 garLoopResultBuilder]: For program point call_and_disable_all_3EXIT(lines 11330 11351) no Hoare annotation was computed. [2022-12-13 12:03:48,259 INFO L895 garLoopResultBuilder]: At program point L11334(line 11334) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= |old(~ldv_spin~0)| 0))) (.cse3 (not (= ~msi~0 0))) (.cse4 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 (= ~ldv_work_3_0~0 0) .cse2 .cse3 .cse4 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= ~ldv_work_3_1~0 0)) (or .cse1 (= ~ldv_spin~0 0) .cse3 .cse4) (or .cse0 .cse1 .cse3 .cse4 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,259 INFO L902 garLoopResultBuilder]: At program point L6458(lines 6431 6461) the Hoare annotation is: true [2022-12-13 12:03:48,259 INFO L899 garLoopResultBuilder]: For program point L6455-1(line 6455) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point L6455(line 6455) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point pci_unmap_singleFINAL(lines 6583 6591) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point L6451(lines 6451 6457) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point L6447(lines 6444 6449) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point L6451-2(lines 6451 6457) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point L6442(line 6442) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point L6443-1(line 6443) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point L6443(line 6443) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point L6444(lines 6444 6450) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6583 6591) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point pci_unmap_singleEXIT(lines 6583 6591) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point L6440-1(line 6440) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point L6440(line 6440) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point L6442-1(line 6442) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point iounmapEXIT(lines 12392 12394) no Hoare annotation was computed. [2022-12-13 12:03:48,260 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12392 12394) the Hoare annotation is: true [2022-12-13 12:03:48,260 INFO L899 garLoopResultBuilder]: For program point iounmapFINAL(lines 12392 12394) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point init_timer_keyEXIT(lines 12389 12391) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point init_timer_keyFINAL(lines 12389 12391) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12389 12391) the Hoare annotation is: true [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point __init_workEXIT(lines 12285 12287) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12285 12287) the Hoare annotation is: true [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point __init_workFINAL(lines 12285 12287) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12330 12332) the Hoare annotation is: true [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point debug_dma_map_pageEXIT(lines 12330 12332) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point debug_dma_map_pageFINAL(lines 12330 12332) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point L11059-1(lines 11050 11068) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point L11063-1(lines 11048 11069) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point L11051(lines 11051 11054) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point L11055-1(lines 11050 11068) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11048 11069) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse4 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse2 (not (= ~msi~0 0))) (.cse3 (not (<= ~ldv_state_variable_7~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_2~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse4 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse4 .cse2 .cse3 (= ~ldv_work_3_1~0 0)))) [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point disable_work_3EXIT(lines 11048 11069) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point L11051-2(lines 11050 11068) no Hoare annotation was computed. [2022-12-13 12:03:48,261 INFO L902 garLoopResultBuilder]: At program point L7130(line 7130) the Hoare annotation is: true [2022-12-13 12:03:48,261 INFO L902 garLoopResultBuilder]: At program point L7126(line 7126) the Hoare annotation is: true [2022-12-13 12:03:48,261 INFO L899 garLoopResultBuilder]: For program point ql_read_page0_reg_lEXIT(lines 7119 7133) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point L7129(line 7129) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point L7130-1(line 7130) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point L7124-1(line 7124) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L895 garLoopResultBuilder]: At program point L7124(line 7124) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,262 INFO L902 garLoopResultBuilder]: At program point L7125-1(lines 7125 7128) the Hoare annotation is: true [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point L7125(lines 7125 7128) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7119 7133) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point ql_read_page0_reg_lFINAL(lines 7119 7133) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L895 garLoopResultBuilder]: At program point L7072(lines 7070 7087) the Hoare annotation is: (or (not (= ~msi~0 0)) (<= |ql_wait_for_drvr_lock_~i~0#1| 9)) [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point L7062(line 7062) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L895 garLoopResultBuilder]: At program point L7061-1(line 7061) the Hoare annotation is: (or (not (= ~msi~0 0)) (<= |ql_wait_for_drvr_lock_~i~0#1| 9)) [2022-12-13 12:03:48,262 INFO L895 garLoopResultBuilder]: At program point L7061(line 7061) the Hoare annotation is: (or (not (= ~msi~0 0)) (<= |ql_wait_for_drvr_lock_~i~0#1| 9)) [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point ql_wait_for_drvr_lockEXIT(lines 7066 7088) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7066 7088) the Hoare annotation is: true [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point L7079-1(line 7079) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L895 garLoopResultBuilder]: At program point L7079(line 7079) the Hoare annotation is: (or (not (= ~msi~0 0)) (<= |ql_wait_for_drvr_lock_~i~0#1| 9)) [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point ql_wait_for_drvr_lockFINAL(lines 7066 7088) no Hoare annotation was computed. [2022-12-13 12:03:48,262 INFO L895 garLoopResultBuilder]: At program point ql_sem_lock_returnLabel#1(lines 7055 7065) the Hoare annotation is: (or (not (= ~msi~0 0)) (<= |ql_wait_for_drvr_lock_~i~0#1| 9)) [2022-12-13 12:03:48,262 INFO L899 garLoopResultBuilder]: For program point L7081(lines 7081 7084) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L7074(lines 7074 7078) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L902 garLoopResultBuilder]: At program point L6526(line 6526) the Hoare annotation is: true [2022-12-13 12:03:48,263 INFO L902 garLoopResultBuilder]: At program point debug_dma_mapping_error_returnLabel#1(lines 12333 12335) the Hoare annotation is: true [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L6529(lines 6529 6534) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L6526-1(line 6526) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6520 6537) the Hoare annotation is: true [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point dma_mapping_errorFINAL(lines 6520 6537) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point dma_mapping_errorEXIT(lines 6520 6537) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L12059(lines 12059 12062) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L902 garLoopResultBuilder]: At program point L9978(line 9978) the Hoare annotation is: true [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L9780(lines 9780 9784) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L9945(lines 9945 9949) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L9978-1(line 9978) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L12059-2(lines 12059 12062) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L902 garLoopResultBuilder]: At program point L9912(line 9912) the Hoare annotation is: true [2022-12-13 12:03:48,263 INFO L899 garLoopResultBuilder]: For program point L9912-1(line 9912) no Hoare annotation was computed. [2022-12-13 12:03:48,263 INFO L895 garLoopResultBuilder]: At program point ql_init_large_buffers_returnLabel#1(lines 9618 9642) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L9483(lines 9483 9486) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L895 garLoopResultBuilder]: At program point L10276(lines 10221 10288) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,264 INFO L902 garLoopResultBuilder]: At program point L10012(line 10012) the Hoare annotation is: true [2022-12-13 12:03:48,264 INFO L902 garLoopResultBuilder]: At program point L9979(line 9979) the Hoare annotation is: true [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L9979-1(line 9979) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L902 garLoopResultBuilder]: At program point ql_mii_setup_returnLabel#1(lines 8547 8568) the Hoare annotation is: true [2022-12-13 12:03:48,264 INFO L902 garLoopResultBuilder]: At program point L6841(lines 6838 6843) the Hoare annotation is: true [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L10904(lines 10904 10907) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L7700-1(line 7700) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L902 garLoopResultBuilder]: At program point L7700(line 7700) the Hoare annotation is: true [2022-12-13 12:03:48,264 INFO L895 garLoopResultBuilder]: At program point L9814(lines 9751 9820) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L8559(lines 8559 8562) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L8559-1(lines 8559 8562) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L10277(lines 10277 10286) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L10244(lines 10244 10249) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L10277-1(lines 10277 10286) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L902 garLoopResultBuilder]: At program point L9980(line 9980) the Hoare annotation is: true [2022-12-13 12:03:48,264 INFO L899 garLoopResultBuilder]: For program point L9980-1(line 9980) no Hoare annotation was computed. [2022-12-13 12:03:48,264 INFO L895 garLoopResultBuilder]: At program point kmalloc_returnLabel#1(lines 11916 11924) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,265 INFO L895 garLoopResultBuilder]: At program point ql_alloc_small_buffers_returnLabel#1(lines 9538 9570) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,265 INFO L902 garLoopResultBuilder]: At program point L8560(line 8560) the Hoare annotation is: true [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L11236(lines 11236 11242) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L10278-1(line 10278) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L895 garLoopResultBuilder]: At program point L10278(line 10278) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,265 INFO L902 garLoopResultBuilder]: At program point L9981(line 9981) the Hoare annotation is: true [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L9981-1(line 9981) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L902 garLoopResultBuilder]: At program point L9849(line 9849) the Hoare annotation is: true [2022-12-13 12:03:48,265 INFO L895 garLoopResultBuilder]: At program point L9816(lines 9751 9820) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L9849-1(line 9849) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L11831-1(line 11831) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L895 garLoopResultBuilder]: At program point L11831(line 11831) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,265 INFO L902 garLoopResultBuilder]: At program point atomic_set_returnLabel#1(lines 6060 6066) the Hoare annotation is: true [2022-12-13 12:03:48,265 INFO L895 garLoopResultBuilder]: At program point __kmalloc_returnLabel#1(lines 6200 6203) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L10279(lines 10279 10284) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L9982-1(line 9982) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L902 garLoopResultBuilder]: At program point L9916(line 9916) the Hoare annotation is: true [2022-12-13 12:03:48,265 INFO L899 garLoopResultBuilder]: For program point L9916-1(line 9916) no Hoare annotation was computed. [2022-12-13 12:03:48,265 INFO L902 garLoopResultBuilder]: At program point L9850(line 9850) the Hoare annotation is: true [2022-12-13 12:03:48,265 INFO L902 garLoopResultBuilder]: At program point L10015(line 10015) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L902 garLoopResultBuilder]: At program point L9982(line 9982) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L902 garLoopResultBuilder]: At program point L10015-1(lines 9879 10019) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L895 garLoopResultBuilder]: At program point L9685(lines 9651 9691) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9850-1(line 9850) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L902 garLoopResultBuilder]: At program point L8529(line 8529) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L902 garLoopResultBuilder]: At program point L8529-1(line 8529) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L895 garLoopResultBuilder]: At program point L9487(lines 9487 9488) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9487-1(lines 9487 9488) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L902 garLoopResultBuilder]: At program point L9917(line 9917) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9917-1(line 9917) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L902 garLoopResultBuilder]: At program point L9851(line 9851) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L895 garLoopResultBuilder]: At program point L9818(line 9818) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9851-1(line 9851) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L902 garLoopResultBuilder]: At program point L9983(line 9983) the Hoare annotation is: true [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9983-1(line 9983) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L8530(line 8530) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9818-1(line 9818) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9752(lines 9752 9763) no Hoare annotation was computed. [2022-12-13 12:03:48,266 INFO L899 garLoopResultBuilder]: For program point L9686(lines 9686 9689) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point ql_adapter_upEXIT(lines 10212 10289) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L895 garLoopResultBuilder]: At program point L10281(line 10281) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L10281-1(line 10281) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L9918-1(line 9918) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L895 garLoopResultBuilder]: At program point L6846(line 6846) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,267 INFO L902 garLoopResultBuilder]: At program point L9852(line 9852) the Hoare annotation is: true [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L9852-1(line 9852) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L9786(lines 9786 9790) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L902 garLoopResultBuilder]: At program point L9984(line 9984) the Hoare annotation is: true [2022-12-13 12:03:48,267 INFO L902 garLoopResultBuilder]: At program point L9951(line 9951) the Hoare annotation is: true [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L9984-1(line 9984) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L902 garLoopResultBuilder]: At program point L9918(line 9918) the Hoare annotation is: true [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L9951-1(line 9951) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L895 garLoopResultBuilder]: At program point L6846-1(lines 6831 6849) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,267 INFO L902 garLoopResultBuilder]: At program point L8564(line 8564) the Hoare annotation is: true [2022-12-13 12:03:48,267 INFO L902 garLoopResultBuilder]: At program point L8564-1(line 8564) the Hoare annotation is: true [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L8531(lines 8531 8543) no Hoare annotation was computed. [2022-12-13 12:03:48,267 INFO L895 garLoopResultBuilder]: At program point L10282(line 10282) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,267 INFO L899 garLoopResultBuilder]: For program point L9489(lines 9489 9493) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L895 garLoopResultBuilder]: At program point ql_alloc_mem_resources_returnLabel#1(lines 9744 9821) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L10282-1(line 10282) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L895 garLoopResultBuilder]: At program point kmalloc_array_returnLabel#1(lines 6205 6216) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,268 INFO L902 garLoopResultBuilder]: At program point L9853(line 9853) the Hoare annotation is: true [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L9853-1(line 9853) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L902 garLoopResultBuilder]: At program point L9985(line 9985) the Hoare annotation is: true [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L9985-1(line 9985) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L902 garLoopResultBuilder]: At program point L9919(line 9919) the Hoare annotation is: true [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L9886(lines 9886 9889) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L9919-1(line 9919) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L8565(line 8565) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L902 garLoopResultBuilder]: At program point L8532(line 8532) the Hoare annotation is: true [2022-12-13 12:03:48,268 INFO L895 garLoopResultBuilder]: At program point pci_enable_msi_exact_returnLabel#1(lines 6354 6367) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L8532-1(line 8532) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L895 garLoopResultBuilder]: At program point L9655(line 9655) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,268 INFO L899 garLoopResultBuilder]: For program point L9655-1(line 9655) no Hoare annotation was computed. [2022-12-13 12:03:48,268 INFO L895 garLoopResultBuilder]: At program point L10250(line 10250) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,268 INFO L902 garLoopResultBuilder]: At program point L9986(line 9986) the Hoare annotation is: true [2022-12-13 12:03:48,268 INFO L902 garLoopResultBuilder]: At program point L10250-1(line 10250) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9854-1(line 9854) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point L9953(line 9953) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point L9986-1(line 9986) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point L9920(line 9920) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9953-1(line 9953) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point spin_lock_irq_returnLabel#1(lines 11828 11835) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9920-1(line 9920) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point L9854(line 9854) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L8533(lines 8533 8536) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L895 garLoopResultBuilder]: At program point L9656(lines 9656 9657) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9656-1(lines 9656 9657) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L10251(line 10251) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point L9987(line 9987) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9954(lines 9954 9958) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9756(lines 9756 9763) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9756-1(lines 9752 9763) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point L9921(line 9921) the Hoare annotation is: true [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L9921-1(line 9921) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L899 garLoopResultBuilder]: For program point L7708-1(line 7708) no Hoare annotation was computed. [2022-12-13 12:03:48,269 INFO L902 garLoopResultBuilder]: At program point L9855(line 9855) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L7708(line 7708) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L9855-1(line 9855) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L10252(lines 10252 10264) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L11243(lines 11243 11249) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L9988(lines 9879 10019) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L9922(line 9922) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L9658(lines 9658 9683) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point ql_adapter_initialize_returnLabel#1(lines 9865 10020) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L9922-1(line 9922) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L9856(line 9856) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L9856-1(line 9856) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L9923(line 9923) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L9890(line 9890) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L9923-1(line 9923) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L7710(line 7710) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L9890-1(line 9890) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L902 garLoopResultBuilder]: At program point L9857(line 9857) the Hoare annotation is: true [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L9857-1(line 9857) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L7710-1(line 7710) no Hoare annotation was computed. [2022-12-13 12:03:48,270 INFO L899 garLoopResultBuilder]: For program point L10254(lines 10254 10258) no Hoare annotation was computed. [2022-12-13 12:03:48,271 INFO L902 garLoopResultBuilder]: At program point L9924(line 9924) the Hoare annotation is: true [2022-12-13 12:03:48,271 INFO L899 garLoopResultBuilder]: For program point L9924-1(line 9924) no Hoare annotation was computed. [2022-12-13 12:03:48,271 INFO L895 garLoopResultBuilder]: At program point _raw_spin_unlock_irq_returnLabel#1(lines 12314 12316) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,271 INFO L902 garLoopResultBuilder]: At program point L9858(line 9858) the Hoare annotation is: true [2022-12-13 12:03:48,271 INFO L895 garLoopResultBuilder]: At program point ql_alloc_mem_resources_err_free_list#1(lines 9751 9820) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,271 INFO L899 garLoopResultBuilder]: For program point L12071-1(line 12071) no Hoare annotation was computed. [2022-12-13 12:03:48,271 INFO L899 garLoopResultBuilder]: For program point L9990(line 9990) no Hoare annotation was computed. [2022-12-13 12:03:48,271 INFO L895 garLoopResultBuilder]: At program point L12071(line 12071) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,271 INFO L899 garLoopResultBuilder]: For program point L7711-1(line 7711) no Hoare annotation was computed. [2022-12-13 12:03:48,271 INFO L902 garLoopResultBuilder]: At program point ql_petbi_init_ex_returnLabel#1(lines 7724 7731) the Hoare annotation is: true [2022-12-13 12:03:48,271 INFO L902 garLoopResultBuilder]: At program point L7711(line 7711) the Hoare annotation is: true [2022-12-13 12:03:48,271 INFO L899 garLoopResultBuilder]: For program point L9858-1(line 9858) no Hoare annotation was computed. [2022-12-13 12:03:48,271 INFO L899 garLoopResultBuilder]: For program point L9792(lines 9792 9796) no Hoare annotation was computed. [2022-12-13 12:03:48,271 INFO L902 garLoopResultBuilder]: At program point _raw_spin_lock_irq_returnLabel#1(lines 12308 12310) the Hoare annotation is: true [2022-12-13 12:03:48,271 INFO L902 garLoopResultBuilder]: At program point L9925(line 9925) the Hoare annotation is: true [2022-12-13 12:03:48,272 INFO L902 garLoopResultBuilder]: At program point err_init(lines 10221 10288) the Hoare annotation is: true [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L9925-1(line 9925) no Hoare annotation was computed. [2022-12-13 12:03:48,272 INFO L902 garLoopResultBuilder]: At program point L9859(line 9859) the Hoare annotation is: true [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L9859-1(line 9859) no Hoare annotation was computed. [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L9991(lines 9991 9994) no Hoare annotation was computed. [2022-12-13 12:03:48,272 INFO L895 garLoopResultBuilder]: At program point L9661(line 9661) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L9661-1(line 9661) no Hoare annotation was computed. [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L7712-1(line 7712) no Hoare annotation was computed. [2022-12-13 12:03:48,272 INFO L902 garLoopResultBuilder]: At program point L7712(line 7712) the Hoare annotation is: true [2022-12-13 12:03:48,272 INFO L902 garLoopResultBuilder]: At program point L8538(line 8538) the Hoare annotation is: true [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L8538-1(line 8538) no Hoare annotation was computed. [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L9926-1(line 9926) no Hoare annotation was computed. [2022-12-13 12:03:48,272 INFO L902 garLoopResultBuilder]: At program point L9860(line 9860) the Hoare annotation is: true [2022-12-13 12:03:48,272 INFO L899 garLoopResultBuilder]: For program point L9860-1(line 9860) no Hoare annotation was computed. [2022-12-13 12:03:48,273 INFO L895 garLoopResultBuilder]: At program point ql_init_large_buffers_ldv_48067#1(lines 9623 9641) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,273 INFO L899 garLoopResultBuilder]: For program point L12073-1(line 12073) no Hoare annotation was computed. [2022-12-13 12:03:48,273 INFO L895 garLoopResultBuilder]: At program point L12073(line 12073) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,273 INFO L902 garLoopResultBuilder]: At program point L9959(line 9959) the Hoare annotation is: true [2022-12-13 12:03:48,273 INFO L902 garLoopResultBuilder]: At program point L9926(line 9926) the Hoare annotation is: true [2022-12-13 12:03:48,273 INFO L902 garLoopResultBuilder]: At program point L9959-1(line 9959) the Hoare annotation is: true [2022-12-13 12:03:48,273 INFO L899 garLoopResultBuilder]: For program point L8539(lines 8539 8542) no Hoare annotation was computed. [2022-12-13 12:03:48,273 INFO L902 garLoopResultBuilder]: At program point L8539-1(lines 8523 8546) the Hoare annotation is: true [2022-12-13 12:03:48,273 INFO L899 garLoopResultBuilder]: For program point L9497(lines 9497 9501) no Hoare annotation was computed. [2022-12-13 12:03:48,273 INFO L895 garLoopResultBuilder]: At program point L9431(line 9431) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,273 INFO L899 garLoopResultBuilder]: For program point L9497-2(lines 9497 9501) no Hoare annotation was computed. [2022-12-13 12:03:48,273 INFO L899 garLoopResultBuilder]: For program point L9431-1(line 9431) no Hoare annotation was computed. [2022-12-13 12:03:48,273 INFO L902 garLoopResultBuilder]: At program point ql_init_misc_registers_returnLabel#1(lines 9838 9864) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L902 garLoopResultBuilder]: At program point L9861(line 9861) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L9861-1(line 9861) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L902 garLoopResultBuilder]: At program point L9960(line 9960) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L902 garLoopResultBuilder]: At program point L9927(line 9927) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L902 garLoopResultBuilder]: At program point L9894(lines 9879 10019) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L902 garLoopResultBuilder]: At program point L9927-1(line 9927) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L902 garLoopResultBuilder]: At program point L8540(line 8540) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L902 garLoopResultBuilder]: At program point ql_adapter_initialize_ldv_48122#1(lines 9879 10019) the Hoare annotation is: true [2022-12-13 12:03:48,274 INFO L895 garLoopResultBuilder]: At program point ql_alloc_large_buffers_ldv_48078#1(lines 9651 9691) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,274 INFO L895 garLoopResultBuilder]: At program point ql_alloc_small_buffers_ldv_48047#1(lines 9542 9569) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L10225(lines 10225 10229) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L9928(line 9928) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L11250(lines 11250 11256) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L6361(lines 6361 6364) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L9433(line 9433) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L9433-2(lines 9433 9437) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L899 garLoopResultBuilder]: For program point L9731(lines 9731 9734) no Hoare annotation was computed. [2022-12-13 12:03:48,274 INFO L895 garLoopResultBuilder]: At program point ql_create_send_free_list_returnLabel#1(lines 9714 9743) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,275 INFO L895 garLoopResultBuilder]: At program point L9665(line 9665) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,275 INFO L899 garLoopResultBuilder]: For program point L9665-1(line 9665) no Hoare annotation was computed. [2022-12-13 12:03:48,275 INFO L902 garLoopResultBuilder]: At program point L10260(line 10260) the Hoare annotation is: true [2022-12-13 12:03:48,275 INFO L902 garLoopResultBuilder]: At program point L10260-1(lines 10252 10264) the Hoare annotation is: true [2022-12-13 12:03:48,275 INFO L895 garLoopResultBuilder]: At program point L9996(line 9996) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,275 INFO L899 garLoopResultBuilder]: For program point L9996-1(line 9996) no Hoare annotation was computed. [2022-12-13 12:03:48,275 INFO L899 garLoopResultBuilder]: For program point L9798(lines 9798 9802) no Hoare annotation was computed. [2022-12-13 12:03:48,275 INFO L895 garLoopResultBuilder]: At program point ldv_mod_timer_47_returnLabel#1(lines 12066 12076) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,275 INFO L895 garLoopResultBuilder]: At program point L9633(lines 9623 9641) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,275 INFO L895 garLoopResultBuilder]: At program point L9567(line 9567) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,275 INFO L899 garLoopResultBuilder]: For program point L9567-1(line 9567) no Hoare annotation was computed. [2022-12-13 12:03:48,276 INFO L899 garLoopResultBuilder]: For program point L9964(lines 9964 9968) no Hoare annotation was computed. [2022-12-13 12:03:48,276 INFO L899 garLoopResultBuilder]: For program point L9898(lines 9898 9901) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L9964-2(lines 9964 9968) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L9634(lines 9634 9637) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L902 garLoopResultBuilder]: At program point ql_petbi_reset_ex_returnLabel#1(lines 7697 7703) the Hoare annotation is: true [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L11847-1(line 11847) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L902 garLoopResultBuilder]: At program point L11847(line 11847) the Hoare annotation is: true [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L9502-1(lines 9502 9503) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L895 garLoopResultBuilder]: At program point L9502(lines 9502 9503) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,277 INFO L902 garLoopResultBuilder]: At program point L9965(line 9965) the Hoare annotation is: true [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L9965-1(line 9965) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L895 garLoopResultBuilder]: At program point request_irq_returnLabel#1(lines 6652 6661) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,277 INFO L895 garLoopResultBuilder]: At program point L9668(line 9668) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L9668-1(line 9668) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L895 garLoopResultBuilder]: At program point L9767(line 9767) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L9767-1(line 9767) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L10230-1(lines 10230 10241) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L899 garLoopResultBuilder]: For program point L10230(lines 10230 10241) no Hoare annotation was computed. [2022-12-13 12:03:48,277 INFO L895 garLoopResultBuilder]: At program point L12080(line 12080) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L9999(lines 9999 10002) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point L12080-1(line 12080) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point L9669(lines 9669 9670) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point request_threaded_irq_returnLabel#1(lines 12505 12507) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L9669-1(lines 9669 9670) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L9768(lines 9768 9778) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L9768-1(lines 9768 9778) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L9438-1(line 9438) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L9504(lines 9504 9510) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point ql_alloc_large_buffers_returnLabel#1(lines 9643 9692) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point L9438(line 9438) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point L12081(lines 12077 12084) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L902 garLoopResultBuilder]: At program point L9967(line 9967) the Hoare annotation is: true [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L9967-1(line 9967) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L902 garLoopResultBuilder]: At program point L8514(line 8514) the Hoare annotation is: true [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point ql_alloc_buffer_queues_returnLabel#1(lines 9471 9516) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,278 INFO L899 garLoopResultBuilder]: For program point L8514-1(line 8514) no Hoare annotation was computed. [2022-12-13 12:03:48,278 INFO L895 garLoopResultBuilder]: At program point L6202(line 6202) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,279 INFO L895 garLoopResultBuilder]: At program point ldv_spin_unlock_irq_11_returnLabel#1(lines 6119 6125) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L6202-1(line 6202) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L895 garLoopResultBuilder]: At program point L10265(line 10265) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L10232(lines 10232 10239) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L8515(lines 8515 8519) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L895 garLoopResultBuilder]: At program point L9506(lines 9506 9507) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,279 INFO L895 garLoopResultBuilder]: At program point $Ultimate##57(lines 9737 9740) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,279 INFO L895 garLoopResultBuilder]: At program point L9671(line 9671) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L9671-1(line 9671) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L10266(line 10266) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L9506-1(lines 9506 9507) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L9440(line 9440) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L9440-2(lines 9440 9446) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L11257(lines 11257 11263) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L902 garLoopResultBuilder]: At program point L9969(line 9969) the Hoare annotation is: true [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L9969-1(line 9969) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L902 garLoopResultBuilder]: At program point L9903(line 9903) the Hoare annotation is: true [2022-12-13 12:03:48,279 INFO L899 garLoopResultBuilder]: For program point L9903-1(line 9903) no Hoare annotation was computed. [2022-12-13 12:03:48,279 INFO L902 garLoopResultBuilder]: At program point L8516(line 8516) the Hoare annotation is: true [2022-12-13 12:03:48,280 INFO L895 garLoopResultBuilder]: At program point $Ultimate##41(lines 9562 9565) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point L9672(lines 9672 9678) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point L9970(lines 9970 9974) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L895 garLoopResultBuilder]: At program point spin_unlock_irq_returnLabel#1(lines 11844 11851) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point L9805(lines 9805 9808) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L902 garLoopResultBuilder]: At program point L9904(line 9904) the Hoare annotation is: true [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point L9904-1(line 9904) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L902 garLoopResultBuilder]: At program point $Ultimate##133(lines 10004 10009) the Hoare annotation is: true [2022-12-13 12:03:48,280 INFO L895 garLoopResultBuilder]: At program point L9442(lines 9442 9443) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point L9442-1(lines 9442 9443) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L895 garLoopResultBuilder]: At program point L11920(line 11920) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,280 INFO L895 garLoopResultBuilder]: At program point L11920-1(line 11920) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point ql_adapter_upFINAL(lines 10212 10289) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L902 garLoopResultBuilder]: At program point L8518-1(lines 8510 8522) the Hoare annotation is: true [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point L9476(lines 9476 9480) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L899 garLoopResultBuilder]: For program point L9476-2(lines 9476 9480) no Hoare annotation was computed. [2022-12-13 12:03:48,280 INFO L902 garLoopResultBuilder]: At program point L8518(line 8518) the Hoare annotation is: true [2022-12-13 12:03:48,280 INFO L895 garLoopResultBuilder]: At program point pci_enable_msi_range_returnLabel#1(lines 12469 12471) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point L10269(line 10269) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L899 garLoopResultBuilder]: For program point L10269-1(line 10269) no Hoare annotation was computed. [2022-12-13 12:03:48,281 INFO L902 garLoopResultBuilder]: At program point L9939(line 9939) the Hoare annotation is: true [2022-12-13 12:03:48,281 INFO L899 garLoopResultBuilder]: For program point L9939-1(line 9939) no Hoare annotation was computed. [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point L9675(line 9675) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L899 garLoopResultBuilder]: For program point L9675-1(line 9675) no Hoare annotation was computed. [2022-12-13 12:03:48,281 INFO L899 garLoopResultBuilder]: For program point L11921(line 11921) no Hoare annotation was computed. [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10212 10289) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point L10237(line 10237) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L899 garLoopResultBuilder]: For program point L10237-1(lines 10235 10239) no Hoare annotation was computed. [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point ql_create_send_free_list_ldv_48095#1(lines 9720 9742) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L902 garLoopResultBuilder]: At program point L9940(line 9940) the Hoare annotation is: true [2022-12-13 12:03:48,281 INFO L899 garLoopResultBuilder]: For program point L9940-1(line 9940) no Hoare annotation was computed. [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point activate_suitable_irq_1_returnLabel#1(lines 11233 11266) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point ldv_request_irq_46_returnLabel#1(lines 12047 12065) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L895 garLoopResultBuilder]: At program point L9544(lines 9544 9545) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,281 INFO L899 garLoopResultBuilder]: For program point L9544-1(lines 9544 9545) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L10238-1(line 10238) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L10238-3(line 10238) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L902 garLoopResultBuilder]: At program point L9941(line 9941) the Hoare annotation is: true [2022-12-13 12:03:48,282 INFO L902 garLoopResultBuilder]: At program point L9908(line 9908) the Hoare annotation is: true [2022-12-13 12:03:48,282 INFO L902 garLoopResultBuilder]: At program point L9941-1(line 9941) the Hoare annotation is: true [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L9908-1(line 9908) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L6836-1(line 6836) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L895 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,282 INFO L902 garLoopResultBuilder]: At program point L8554(line 8554) the Hoare annotation is: true [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L8554-1(line 8554) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L6209(lines 6209 6212) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L902 garLoopResultBuilder]: At program point L10272(lines 10221 10288) the Hoare annotation is: true [2022-12-13 12:03:48,282 INFO L902 garLoopResultBuilder]: At program point L9909(line 9909) the Hoare annotation is: true [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L9909-1(line 9909) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L902 garLoopResultBuilder]: At program point L9975(line 9975) the Hoare annotation is: true [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L6837-1(line 6837) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L9942(line 9942) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L899 garLoopResultBuilder]: For program point L9975-1(line 9975) no Hoare annotation was computed. [2022-12-13 12:03:48,282 INFO L895 garLoopResultBuilder]: At program point L6837(line 6837) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L8555(lines 8555 8558) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L9546(lines 9546 9550) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L895 garLoopResultBuilder]: At program point L9513(line 9513) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L9513-1(line 9513) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L895 garLoopResultBuilder]: At program point L9447(line 9447) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L9447-1(line 9447) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L9910-1(line 9910) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L6838(lines 6838 6844) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L902 garLoopResultBuilder]: At program point L9844(line 9844) the Hoare annotation is: true [2022-12-13 12:03:48,283 INFO L902 garLoopResultBuilder]: At program point ql_petbi_start_neg_ex_returnLabel#1(lines 7704 7715) the Hoare annotation is: true [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L9844-1(line 9844) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L902 garLoopResultBuilder]: At program point ldv_spin_lock_irq_8_returnLabel#1(lines 6103 6109) the Hoare annotation is: true [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L9943(lines 9943 9963) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L902 garLoopResultBuilder]: At program point L9910(line 9910) the Hoare annotation is: true [2022-12-13 12:03:48,283 INFO L899 garLoopResultBuilder]: For program point L9943-1(lines 9943 9963) no Hoare annotation was computed. [2022-12-13 12:03:48,283 INFO L895 garLoopResultBuilder]: At program point ql_alloc_net_req_rsp_queues_returnLabel#1(lines 9423 9450) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,284 INFO L899 garLoopResultBuilder]: For program point L10274(line 10274) no Hoare annotation was computed. [2022-12-13 12:03:48,284 INFO L899 garLoopResultBuilder]: For program point L10010(lines 10010 10016) no Hoare annotation was computed. [2022-12-13 12:03:48,284 INFO L899 garLoopResultBuilder]: For program point L9845(lines 9845 9848) no Hoare annotation was computed. [2022-12-13 12:03:48,284 INFO L895 garLoopResultBuilder]: At program point L9812(lines 9751 9820) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,284 INFO L902 garLoopResultBuilder]: At program point L9911(line 9911) the Hoare annotation is: true [2022-12-13 12:03:48,284 INFO L899 garLoopResultBuilder]: For program point L9911-1(line 9911) no Hoare annotation was computed. [2022-12-13 12:03:48,284 INFO L895 garLoopResultBuilder]: At program point reg_check_1_returnLabel#1(lines 10901 10910) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,284 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6669 6674) the Hoare annotation is: true [2022-12-13 12:03:48,284 INFO L899 garLoopResultBuilder]: For program point skb_frag_sizeFINAL(lines 6669 6674) no Hoare annotation was computed. [2022-12-13 12:03:48,284 INFO L899 garLoopResultBuilder]: For program point skb_frag_sizeEXIT(lines 6669 6674) no Hoare annotation was computed. [2022-12-13 12:03:48,285 INFO L899 garLoopResultBuilder]: For program point eth_change_mtuFINAL(lines 12365 12367) no Hoare annotation was computed. [2022-12-13 12:03:48,285 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12365 12367) the Hoare annotation is: true [2022-12-13 12:03:48,285 INFO L899 garLoopResultBuilder]: For program point eth_change_mtuEXIT(lines 12365 12367) no Hoare annotation was computed. [2022-12-13 12:03:48,285 INFO L899 garLoopResultBuilder]: For program point L7504-2(lines 7504 7508) no Hoare annotation was computed. [2022-12-13 12:03:48,285 INFO L899 garLoopResultBuilder]: For program point ql_mii_enable_scan_modeEXIT(lines 7498 7513) no Hoare annotation was computed. [2022-12-13 12:03:48,285 INFO L899 garLoopResultBuilder]: For program point L7504(lines 7504 7508) no Hoare annotation was computed. [2022-12-13 12:03:48,285 INFO L899 garLoopResultBuilder]: For program point ql_mii_enable_scan_modeFINAL(lines 7498 7513) no Hoare annotation was computed. [2022-12-13 12:03:48,285 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7498 7513) the Hoare annotation is: true [2022-12-13 12:03:48,285 INFO L902 garLoopResultBuilder]: At program point L7510(line 7510) the Hoare annotation is: true [2022-12-13 12:03:48,285 INFO L899 garLoopResultBuilder]: For program point L7509-1(line 7509) no Hoare annotation was computed. [2022-12-13 12:03:48,286 INFO L902 garLoopResultBuilder]: At program point L7509(line 7509) the Hoare annotation is: true [2022-12-13 12:03:48,286 INFO L899 garLoopResultBuilder]: For program point pci_disable_msiEXIT(lines 12461 12463) no Hoare annotation was computed. [2022-12-13 12:03:48,286 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12461 12463) the Hoare annotation is: true [2022-12-13 12:03:48,286 INFO L899 garLoopResultBuilder]: For program point pci_disable_msiFINAL(lines 12461 12463) no Hoare annotation was computed. [2022-12-13 12:03:48,286 INFO L899 garLoopResultBuilder]: For program point netdev_privFINAL(lines 6857 6862) no Hoare annotation was computed. [2022-12-13 12:03:48,286 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6857 6862) the Hoare annotation is: true [2022-12-13 12:03:48,286 INFO L899 garLoopResultBuilder]: For program point netdev_privEXIT(lines 6857 6862) no Hoare annotation was computed. [2022-12-13 12:03:48,286 INFO L895 garLoopResultBuilder]: At program point ldv_queue_delayed_work_on_16_returnLabel#1(lines 11872 11883) the Hoare annotation is: (let ((.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_2~0 0)) (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0)) (= ~ldv_work_3_1~0 0)))) [2022-12-13 12:03:48,286 INFO L899 garLoopResultBuilder]: For program point queue_delayed_workFINAL(lines 6167 6175) no Hoare annotation was computed. [2022-12-13 12:03:48,287 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6167 6175) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,287 INFO L899 garLoopResultBuilder]: For program point L11878-1(line 11878) no Hoare annotation was computed. [2022-12-13 12:03:48,287 INFO L895 garLoopResultBuilder]: At program point L11880(line 11880) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,287 INFO L899 garLoopResultBuilder]: For program point queue_delayed_workEXIT(lines 6167 6175) no Hoare annotation was computed. [2022-12-13 12:03:48,287 INFO L895 garLoopResultBuilder]: At program point L11878(line 11878) the Hoare annotation is: (let ((.cse2 (not (= |old(~ldv_work_3_1~0)| 0))) (.cse0 (not (= |old(~ldv_work_3_2~0)| 0))) (.cse1 (not (= ~ldv_spin~0 0))) (.cse3 (not (= ~msi~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (= ~ldv_work_3_1~0 0)) (or .cse0 (= ~ldv_work_3_0~0 0) .cse1 .cse2 .cse3 (not (= |old(~ldv_work_3_0~0)| 0))) (or .cse0 .cse1 .cse3 (= ~ldv_work_3_2~0 0)))) [2022-12-13 12:03:48,287 INFO L899 garLoopResultBuilder]: For program point L11880-1(line 11880) no Hoare annotation was computed. [2022-12-13 12:03:48,287 INFO L899 garLoopResultBuilder]: For program point readlFINAL(lines 6176 6183) no Hoare annotation was computed. [2022-12-13 12:03:48,287 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6176 6183) the Hoare annotation is: true [2022-12-13 12:03:48,287 INFO L899 garLoopResultBuilder]: For program point readlEXIT(lines 6176 6183) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 6850 6856) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point netdev_get_tx_queueFINAL(lines 6850 6856) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6850 6856) the Hoare annotation is: true [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point ql_tx_timeout_workFINAL(lines 10497 10507) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 10497 10507) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,288 INFO L895 garLoopResultBuilder]: At program point L10504(line 10504) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~msi~0 0))) [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point L10504-1(line 10504) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point ql_tx_timeout_workEXIT(lines 10497 10507) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point writelFINAL(lines 6184 6190) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6184 6190) the Hoare annotation is: true [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point writelEXIT(lines 6184 6190) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point set_bitFINAL(lines 5917 5923) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L899 garLoopResultBuilder]: For program point set_bitEXIT(lines 5917 5923) no Hoare annotation was computed. [2022-12-13 12:03:48,288 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5917 5923) the Hoare annotation is: true [2022-12-13 12:03:48,289 INFO L899 garLoopResultBuilder]: For program point lockdep_init_mapFINAL(lines 12416 12418) no Hoare annotation was computed. [2022-12-13 12:03:48,289 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12416 12418) the Hoare annotation is: true [2022-12-13 12:03:48,289 INFO L899 garLoopResultBuilder]: For program point lockdep_init_mapEXIT(lines 12416 12418) no Hoare annotation was computed. [2022-12-13 12:03:48,289 INFO L899 garLoopResultBuilder]: For program point L7182(line 7182) no Hoare annotation was computed. [2022-12-13 12:03:48,289 INFO L899 garLoopResultBuilder]: For program point ql_write_page0_regEXIT(lines 7174 7185) no Hoare annotation was computed. [2022-12-13 12:03:48,289 INFO L902 garLoopResultBuilder]: At program point L7178(line 7178) the Hoare annotation is: true [2022-12-13 12:03:48,289 INFO L902 garLoopResultBuilder]: At program point L7181(line 7181) the Hoare annotation is: true [2022-12-13 12:03:48,289 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7174 7185) the Hoare annotation is: true [2022-12-13 12:03:48,289 INFO L899 garLoopResultBuilder]: For program point ql_write_page0_regFINAL(lines 7174 7185) no Hoare annotation was computed. [2022-12-13 12:03:48,289 INFO L902 garLoopResultBuilder]: At program point L7177-1(lines 7177 7180) the Hoare annotation is: true [2022-12-13 12:03:48,289 INFO L899 garLoopResultBuilder]: For program point L7177(lines 7177 7180) no Hoare annotation was computed. [2022-12-13 12:03:48,289 INFO L899 garLoopResultBuilder]: For program point ql_set_mac_addrFINAL(lines 7418 7428) no Hoare annotation was computed. [2022-12-13 12:03:48,290 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7418 7428) the Hoare annotation is: true [2022-12-13 12:03:48,290 INFO L899 garLoopResultBuilder]: For program point ql_set_mac_addrEXIT(lines 7418 7428) no Hoare annotation was computed. [2022-12-13 12:03:48,290 INFO L899 garLoopResultBuilder]: For program point pci_set_consistent_dma_maskFINAL(lines 6617 6624) no Hoare annotation was computed. [2022-12-13 12:03:48,290 INFO L902 garLoopResultBuilder]: At program point dma_set_coherent_mask_returnLabel#1(lines 6542 6554) the Hoare annotation is: true [2022-12-13 12:03:48,290 INFO L899 garLoopResultBuilder]: For program point pci_set_consistent_dma_maskEXIT(lines 6617 6624) no Hoare annotation was computed. [2022-12-13 12:03:48,290 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6617 6624) the Hoare annotation is: true [2022-12-13 12:03:48,290 INFO L902 garLoopResultBuilder]: At program point dma_supported_returnLabel#1(lines 12361 12363) the Hoare annotation is: true [2022-12-13 12:03:48,290 INFO L899 garLoopResultBuilder]: For program point L6547(lines 6547 6550) no Hoare annotation was computed. [2022-12-13 12:03:48,290 INFO L899 garLoopResultBuilder]: For program point L11002(line 11002) no Hoare annotation was computed. [2022-12-13 12:03:48,290 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_returnLabel#1(lines 12398 12400) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,290 INFO L899 garLoopResultBuilder]: For program point L10606-1(line 10606) no Hoare annotation was computed. [2022-12-13 12:03:48,290 INFO L899 garLoopResultBuilder]: For program point L11729(lines 11729 11733) no Hoare annotation was computed. [2022-12-13 12:03:48,291 INFO L895 garLoopResultBuilder]: At program point L10606(line 10606) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,291 INFO L895 garLoopResultBuilder]: At program point dma_map_page_returnLabel#1(lines 6462 6489) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,291 INFO L899 garLoopResultBuilder]: For program point L11465-1(line 11465) no Hoare annotation was computed. [2022-12-13 12:03:48,291 INFO L895 garLoopResultBuilder]: At program point L11465(line 11465) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,291 INFO L899 garLoopResultBuilder]: For program point L11003-1(line 11003) no Hoare annotation was computed. [2022-12-13 12:03:48,291 INFO L895 garLoopResultBuilder]: At program point L11003(line 11003) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,291 INFO L899 garLoopResultBuilder]: For program point L10739-1(line 10739) no Hoare annotation was computed. [2022-12-13 12:03:48,291 INFO L895 garLoopResultBuilder]: At program point L8691(line 8691) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,291 INFO L895 garLoopResultBuilder]: At program point L10739(line 10739) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,291 INFO L899 garLoopResultBuilder]: For program point L8691-1(line 8691) no Hoare annotation was computed. [2022-12-13 12:03:48,291 INFO L899 garLoopResultBuilder]: For program point L10673-1(lines 10668 10674) no Hoare annotation was computed. [2022-12-13 12:03:48,291 INFO L895 garLoopResultBuilder]: At program point L8625(line 8625) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,292 INFO L895 garLoopResultBuilder]: At program point L10673(line 10673) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,292 INFO L899 garLoopResultBuilder]: For program point L8625-1(line 8625) no Hoare annotation was computed. [2022-12-13 12:03:48,292 INFO L895 garLoopResultBuilder]: At program point ql_set_msglevel_returnLabel#1(lines 8696 8706) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,292 INFO L899 garLoopResultBuilder]: For program point L7304-1(line 7304) no Hoare annotation was computed. [2022-12-13 12:03:48,292 INFO L895 garLoopResultBuilder]: At program point L7304(line 7304) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,292 INFO L895 garLoopResultBuilder]: At program point L10343(line 10343) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,292 INFO L899 garLoopResultBuilder]: For program point L10343-1(line 10343) no Hoare annotation was computed. [2022-12-13 12:03:48,292 INFO L895 garLoopResultBuilder]: At program point L10740(lines 10574 10748) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,292 INFO L899 garLoopResultBuilder]: For program point L11797(line 11797) no Hoare annotation was computed. [2022-12-13 12:03:48,292 INFO L895 garLoopResultBuilder]: At program point L8626(line 8626) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,292 INFO L902 garLoopResultBuilder]: At program point pci_unregister_driver_returnLabel#1(lines 12485 12487) the Hoare annotation is: true [2022-12-13 12:03:48,293 INFO L895 garLoopResultBuilder]: At program point dev_get_drvdata_returnLabel#1(lines 6313 6318) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,293 INFO L899 garLoopResultBuilder]: For program point L8626-1(line 8626) no Hoare annotation was computed. [2022-12-13 12:03:48,293 INFO L899 garLoopResultBuilder]: For program point L9221(lines 9221 9225) no Hoare annotation was computed. [2022-12-13 12:03:48,293 INFO L899 garLoopResultBuilder]: For program point L7305-1(line 7305) no Hoare annotation was computed. [2022-12-13 12:03:48,293 INFO L895 garLoopResultBuilder]: At program point L9221-2(lines 9210 9228) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,293 INFO L895 garLoopResultBuilder]: At program point L7305(line 7305) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,293 INFO L899 garLoopResultBuilder]: For program point L11005(line 11005) no Hoare annotation was computed. [2022-12-13 12:03:48,293 INFO L895 garLoopResultBuilder]: At program point L11666(line 11666) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,293 INFO L899 garLoopResultBuilder]: For program point L8627(lines 8627 8631) no Hoare annotation was computed. [2022-12-13 12:03:48,293 INFO L902 garLoopResultBuilder]: At program point L11798(line 11798) the Hoare annotation is: true [2022-12-13 12:03:48,293 INFO L895 garLoopResultBuilder]: At program point L7438(line 7438) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,293 INFO L899 garLoopResultBuilder]: For program point L11666-1(line 11666) no Hoare annotation was computed. [2022-12-13 12:03:48,294 INFO L899 garLoopResultBuilder]: For program point L7438-1(line 7438) no Hoare annotation was computed. [2022-12-13 12:03:48,294 INFO L895 garLoopResultBuilder]: At program point L10147(line 10147) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,294 INFO L899 garLoopResultBuilder]: For program point L11138(line 11138) no Hoare annotation was computed. [2022-12-13 12:03:48,294 INFO L899 garLoopResultBuilder]: For program point L10147-1(line 10147) no Hoare annotation was computed. [2022-12-13 12:03:48,294 INFO L895 garLoopResultBuilder]: At program point L10345(line 10345) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,294 INFO L895 garLoopResultBuilder]: At program point destroy_workqueue_returnLabel#1(lines 12343 12345) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,294 INFO L899 garLoopResultBuilder]: For program point L10345-1(line 10345) no Hoare annotation was computed. [2022-12-13 12:03:48,294 INFO L899 garLoopResultBuilder]: For program point L11006-1(line 11006) no Hoare annotation was computed. [2022-12-13 12:03:48,294 INFO L899 garLoopResultBuilder]: For program point L12129-1(line 12129) no Hoare annotation was computed. [2022-12-13 12:03:48,294 INFO L895 garLoopResultBuilder]: At program point L12129(line 12129) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,294 INFO L895 garLoopResultBuilder]: At program point L11006(line 11006) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,294 INFO L895 garLoopResultBuilder]: At program point L8628(line 8628) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point ldv_ndo_uninit_7_returnLabel#1(lines 12406 12408) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,295 INFO L899 garLoopResultBuilder]: For program point L8628-1(line 8628) no Hoare annotation was computed. [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point ldv_cancel_delayed_work_53_returnLabel#1(lines 12124 12134) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point L10742(lines 10574 10748) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point fm93c56a_cmd_returnLabel#1(lines 7309 7365) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,295 INFO L899 garLoopResultBuilder]: For program point L11601(line 11601) no Hoare annotation was computed. [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point L11535(lines 11506 11818) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point ql_get_nvram_params_ldv_47562#1(lines 7436 7470) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,295 INFO L899 garLoopResultBuilder]: For program point L11139(lines 11139 11144) no Hoare annotation was computed. [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point pci_disable_device_returnLabel#1(lines 12458 12460) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,295 INFO L895 garLoopResultBuilder]: At program point fm93c56a_datain_returnLabel#1(lines 7378 7407) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L10677(lines 10677 10680) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L11602(lines 11602 11606) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L10677-2(lines 10677 10680) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L895 garLoopResultBuilder]: At program point L10743(lines 10574 10748) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,296 INFO L895 garLoopResultBuilder]: At program point L7374(line 7374) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L11470(line 11470) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L7374-1(line 7374) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L12131-1(line 12131) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L895 garLoopResultBuilder]: At program point L12131(line 12131) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L11272(lines 11272 11307) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L11008(line 11008) no Hoare annotation was computed. [2022-12-13 12:03:48,296 INFO L899 garLoopResultBuilder]: For program point L10612(lines 10612 10616) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L899 garLoopResultBuilder]: For program point L11735(line 11735) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L895 garLoopResultBuilder]: At program point pci_get_drvdata_returnLabel#1(lines 6625 6632) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,297 INFO L899 garLoopResultBuilder]: For program point L7441-1(line 7441) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L895 garLoopResultBuilder]: At program point L7441(line 7441) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,297 INFO L899 garLoopResultBuilder]: For program point L11537(lines 11537 11812) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L899 garLoopResultBuilder]: For program point L11471(lines 11471 11476) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L899 garLoopResultBuilder]: For program point L11141-1(line 11141) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L895 garLoopResultBuilder]: At program point L11141(line 11141) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,297 INFO L899 garLoopResultBuilder]: For program point L11273(line 11273) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L895 garLoopResultBuilder]: At program point netif_napi_add_returnLabel#1(lines 12447 12449) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,297 INFO L899 garLoopResultBuilder]: For program point L11009-1(line 11009) no Hoare annotation was computed. [2022-12-13 12:03:48,297 INFO L895 garLoopResultBuilder]: At program point L11009(line 11009) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L11538(line 11538) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L7442(lines 7442 7447) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L11736(lines 11736 11740) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L895 garLoopResultBuilder]: At program point fm93c56a_cmd_ldv_47524#1(lines 7317 7364) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L11274(lines 11274 11279) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L895 garLoopResultBuilder]: At program point L10746(lines 10574 10748) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L11539(lines 11539 11572) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L895 garLoopResultBuilder]: At program point L8632(line 8632) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L8632-1(line 8632) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L11671(line 11671) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L895 garLoopResultBuilder]: At program point ql_get_pauseparam_returnLabel#1(lines 8707 8729) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,298 INFO L899 garLoopResultBuilder]: For program point L11473-1(line 11473) no Hoare annotation was computed. [2022-12-13 12:03:48,298 INFO L895 garLoopResultBuilder]: At program point L11473(line 11473) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,299 INFO L902 garLoopResultBuilder]: At program point main_returnLabel#1(lines 11485 11819) the Hoare annotation is: true [2022-12-13 12:03:48,299 INFO L899 garLoopResultBuilder]: For program point L11011(line 11011) no Hoare annotation was computed. [2022-12-13 12:03:48,299 INFO L899 garLoopResultBuilder]: For program point L11804(line 11804) no Hoare annotation was computed. [2022-12-13 12:03:48,299 INFO L899 garLoopResultBuilder]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2022-12-13 12:03:48,299 INFO L895 garLoopResultBuilder]: At program point L6717(line 6717) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,299 INFO L899 garLoopResultBuilder]: For program point L11672(lines 11672 11680) no Hoare annotation was computed. [2022-12-13 12:03:48,299 INFO L895 garLoopResultBuilder]: At program point L8633(line 8633) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,299 INFO L899 garLoopResultBuilder]: For program point L7444-1(line 7444) no Hoare annotation was computed. [2022-12-13 12:03:48,299 INFO L895 garLoopResultBuilder]: At program point L8633-1(line 8633) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,299 INFO L895 garLoopResultBuilder]: At program point L7444(line 7444) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,299 INFO L895 garLoopResultBuilder]: At program point L11276(line 11276) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,299 INFO L899 garLoopResultBuilder]: For program point L11276-1(line 11276) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L902 garLoopResultBuilder]: At program point L11012(line 11012) the Hoare annotation is: true [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L11805(lines 11805 11808) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L10682(lines 10682 10687) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L8634(line 8634) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L11541(lines 11541 11569) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L895 garLoopResultBuilder]: At program point pci_set_master_returnLabel#1(lines 12482 12484) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L10154(lines 10154 10157) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L895 garLoopResultBuilder]: At program point L10154-2(lines 10134 10160) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,300 INFO L895 garLoopResultBuilder]: At program point L8701(line 8701) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L8701-1(line 8701) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L10683-1(line 10683) no Hoare annotation was computed. [2022-12-13 12:03:48,300 INFO L899 garLoopResultBuilder]: For program point L11674(lines 11674 11678) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L895 garLoopResultBuilder]: At program point L10683(line 10683) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0)) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,301 INFO L902 garLoopResultBuilder]: At program point main_ldv_final#1(lines 11506 11818) the Hoare annotation is: true [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L11608(line 11608) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L11542(line 11542) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L11146(line 11146) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L11609(lines 11609 11613) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L895 garLoopResultBuilder]: At program point fm93c56a_select_returnLabel#1(lines 7296 7308) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L11543(lines 11543 11551) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L11609-2(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L11147(lines 11147 11152) no Hoare annotation was computed. [2022-12-13 12:03:48,301 INFO L895 garLoopResultBuilder]: At program point ql_send_map_ldv_48017#1(lines 9247 9353) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,301 INFO L899 garLoopResultBuilder]: For program point L10619-1(line 10619) no Hoare annotation was computed. [2022-12-13 12:03:48,302 INFO L895 garLoopResultBuilder]: At program point L11610(line 11610) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,302 INFO L895 garLoopResultBuilder]: At program point L10619(line 10619) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,302 INFO L895 garLoopResultBuilder]: At program point ldv_net_device_ops_7_returnLabel#1(lines 10850 10858) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,302 INFO L899 garLoopResultBuilder]: For program point L11742(line 11742) no Hoare annotation was computed. [2022-12-13 12:03:48,302 INFO L899 garLoopResultBuilder]: For program point L11610-1(line 11610) no Hoare annotation was computed. [2022-12-13 12:03:48,302 INFO L899 garLoopResultBuilder]: For program point L11478(line 11478) no Hoare annotation was computed. [2022-12-13 12:03:48,302 INFO L895 garLoopResultBuilder]: At program point L12139-1(lines 12135 12142) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,302 INFO L895 garLoopResultBuilder]: At program point L12139(line 12139) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,302 INFO L899 garLoopResultBuilder]: For program point L11743(lines 11743 11747) no Hoare annotation was computed. [2022-12-13 12:03:48,302 INFO L895 garLoopResultBuilder]: At program point ql_set_mac_info_returnLabel#1(lines 10088 10133) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,302 INFO L899 garLoopResultBuilder]: For program point L11545(lines 11545 11549) no Hoare annotation was computed. [2022-12-13 12:03:48,302 INFO L902 garLoopResultBuilder]: At program point L11479(line 11479) the Hoare annotation is: true [2022-12-13 12:03:48,303 INFO L899 garLoopResultBuilder]: For program point L11149-1(line 11149) no Hoare annotation was computed. [2022-12-13 12:03:48,303 INFO L895 garLoopResultBuilder]: At program point L11149(line 11149) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,303 INFO L899 garLoopResultBuilder]: For program point L11281(line 11281) no Hoare annotation was computed. [2022-12-13 12:03:48,303 INFO L899 garLoopResultBuilder]: For program point L11810(line 11810) no Hoare annotation was computed. [2022-12-13 12:03:48,303 INFO L899 garLoopResultBuilder]: For program point L9300(line 9300) no Hoare annotation was computed. [2022-12-13 12:03:48,303 INFO L899 garLoopResultBuilder]: For program point L11282(lines 11282 11287) no Hoare annotation was computed. [2022-12-13 12:03:48,303 INFO L895 garLoopResultBuilder]: At program point alloc_etherdev_mqs_returnLabel#1(lines 12320 12322) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,303 INFO L902 garLoopResultBuilder]: At program point L11811(line 11811) the Hoare annotation is: true [2022-12-13 12:03:48,303 INFO L895 garLoopResultBuilder]: At program point L10688(line 10688) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,303 INFO L895 garLoopResultBuilder]: At program point ql_get_board_info_returnLabel#1(lines 10508 10529) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,303 INFO L895 garLoopResultBuilder]: At program point L10688-1(line 10688) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,303 INFO L895 garLoopResultBuilder]: At program point invoke_work_3_returnLabel#1(lines 11124 11168) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,304 INFO L899 garLoopResultBuilder]: For program point L10689(line 10689) no Hoare annotation was computed. [2022-12-13 12:03:48,304 INFO L895 garLoopResultBuilder]: At program point L11284(line 11284) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,304 INFO L899 garLoopResultBuilder]: For program point L7320-1(line 7320) no Hoare annotation was computed. [2022-12-13 12:03:48,304 INFO L895 garLoopResultBuilder]: At program point L7320(line 7320) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,304 INFO L899 garLoopResultBuilder]: For program point L11284-1(line 11284) no Hoare annotation was computed. [2022-12-13 12:03:48,304 INFO L899 garLoopResultBuilder]: For program point L12473-1(line 12473) no Hoare annotation was computed. [2022-12-13 12:03:48,304 INFO L895 garLoopResultBuilder]: At program point L12473(line 12473) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,304 INFO L895 garLoopResultBuilder]: At program point L9368(line 9368) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,304 INFO L899 garLoopResultBuilder]: For program point L9368-1(line 9368) no Hoare annotation was computed. [2022-12-13 12:03:48,304 INFO L895 garLoopResultBuilder]: At program point register_netdev_returnLabel#1(lines 12501 12503) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,304 INFO L899 garLoopResultBuilder]: For program point L11615-1(line 11615) no Hoare annotation was computed. [2022-12-13 12:03:48,304 INFO L895 garLoopResultBuilder]: At program point L11615(line 11615) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,305 INFO L899 garLoopResultBuilder]: For program point L7321-1(line 7321) no Hoare annotation was computed. [2022-12-13 12:03:48,305 INFO L895 garLoopResultBuilder]: At program point L7321(line 7321) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,305 INFO L895 garLoopResultBuilder]: At program point L9303(line 9303) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,305 INFO L899 garLoopResultBuilder]: For program point L9303-1(line 9303) no Hoare annotation was computed. [2022-12-13 12:03:48,305 INFO L895 garLoopResultBuilder]: At program point L10096(line 10096) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,305 INFO L899 garLoopResultBuilder]: For program point L10096-1(line 10096) no Hoare annotation was computed. [2022-12-13 12:03:48,305 INFO L899 garLoopResultBuilder]: For program point L11682(line 11682) no Hoare annotation was computed. [2022-12-13 12:03:48,305 INFO L895 garLoopResultBuilder]: At program point ql3xxx_probe_returnLabel#1(lines 10544 10749) the Hoare annotation is: (let ((.cse0 (= ~msi~0 0)) (.cse1 (= ~ldv_spin~0 0))) (or (and .cse0 .cse1 (<= ~ldv_state_variable_7~0 1)) (and .cse0 .cse1 (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))))) [2022-12-13 12:03:48,305 INFO L895 garLoopResultBuilder]: At program point L7322(line 7322) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,305 INFO L899 garLoopResultBuilder]: For program point L11154(line 11154) no Hoare annotation was computed. [2022-12-13 12:03:48,305 INFO L899 garLoopResultBuilder]: For program point L7322-1(line 7322) no Hoare annotation was computed. [2022-12-13 12:03:48,305 INFO L895 garLoopResultBuilder]: At program point pci_write_config_word_returnLabel#1(lines 6327 6335) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L9304(lines 9304 9309) no Hoare annotation was computed. [2022-12-13 12:03:48,306 INFO L902 garLoopResultBuilder]: At program point ldv_pci_unregister_driver_57_returnLabel#1(lines 12164 12171) the Hoare annotation is: true [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L11749(line 11749) no Hoare annotation was computed. [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L10626(lines 10626 10629) no Hoare annotation was computed. [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L11683(lines 11683 11688) no Hoare annotation was computed. [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L10626-2(lines 10626 10629) no Hoare annotation was computed. [2022-12-13 12:03:48,306 INFO L895 garLoopResultBuilder]: At program point L12146(line 12146) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,306 INFO L895 garLoopResultBuilder]: At program point L10098(line 10098) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L11155(lines 11155 11160) no Hoare annotation was computed. [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L10098-1(line 10098) no Hoare annotation was computed. [2022-12-13 12:03:48,306 INFO L895 garLoopResultBuilder]: At program point ql_get_speed_returnLabel#1(lines 8600 8618) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,306 INFO L899 garLoopResultBuilder]: For program point L12146-1(line 12146) no Hoare annotation was computed. [2022-12-13 12:03:48,307 INFO L899 garLoopResultBuilder]: For program point L10693-1(line 10693) no Hoare annotation was computed. [2022-12-13 12:03:48,307 INFO L895 garLoopResultBuilder]: At program point L10693(line 10693) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,307 INFO L895 garLoopResultBuilder]: At program point dev_set_drvdata_returnLabel#1(lines 6319 6325) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,307 INFO L895 garLoopResultBuilder]: At program point ethtool_op_get_link_returnLabel#1(lines 12377 12379) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,307 INFO L899 garLoopResultBuilder]: For program point L10759-1(line 10759) no Hoare annotation was computed. [2022-12-13 12:03:48,307 INFO L902 garLoopResultBuilder]: At program point L11750(line 11750) the Hoare annotation is: true [2022-12-13 12:03:48,307 INFO L895 garLoopResultBuilder]: At program point L10759(line 10759) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,307 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_ethtool_ops_8_returnLabel#1(lines 11169 11177) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,307 INFO L899 garLoopResultBuilder]: For program point L10099(lines 10099 10128) no Hoare annotation was computed. [2022-12-13 12:03:48,307 INFO L895 garLoopResultBuilder]: At program point L9373(line 9373) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,307 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,307 INFO L899 garLoopResultBuilder]: For program point L9373-1(line 9373) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L895 garLoopResultBuilder]: At program point ql3xxx_open_returnLabel#1(lines 10337 10348) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L11553(line 11553) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L11157-1(line 11157) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L895 garLoopResultBuilder]: At program point ql3xxx_probe_err_out_iounmap#1(lines 10574 10748) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L10100(line 10100) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L895 garLoopResultBuilder]: At program point L11157(line 11157) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L11289(line 11289) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L11620(line 11620) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L11554(lines 11554 11558) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L895 garLoopResultBuilder]: At program point L8647(line 8647) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L8647-1(line 8647) no Hoare annotation was computed. [2022-12-13 12:03:48,308 INFO L899 garLoopResultBuilder]: For program point L11290(lines 11290 11295) no Hoare annotation was computed. [2022-12-13 12:03:48,309 INFO L899 garLoopResultBuilder]: For program point L9374(lines 9374 9377) no Hoare annotation was computed. [2022-12-13 12:03:48,309 INFO L895 garLoopResultBuilder]: At program point ethtool_cmd_speed_set_returnLabel#1(lines 6785 6792) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,309 INFO L895 garLoopResultBuilder]: At program point L10762(line 10762) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,309 INFO L895 garLoopResultBuilder]: At program point ldv_pci_driver_6_returnLabel#1(lines 11431 11439) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,309 INFO L899 garLoopResultBuilder]: For program point L11621(lines 11621 11628) no Hoare annotation was computed. [2022-12-13 12:03:48,309 INFO L895 garLoopResultBuilder]: At program point L10696(lines 10696 10697) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,309 INFO L899 garLoopResultBuilder]: For program point L10762-1(line 10762) no Hoare annotation was computed. [2022-12-13 12:03:48,309 INFO L895 garLoopResultBuilder]: At program point L10696-1(lines 10696 10697) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,309 INFO L899 garLoopResultBuilder]: For program point L7393-1(line 7393) no Hoare annotation was computed. [2022-12-13 12:03:48,309 INFO L895 garLoopResultBuilder]: At program point L7393(line 7393) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,309 INFO L895 garLoopResultBuilder]: At program point ql_send_map_returnLabel#1(lines 9229 9354) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,310 INFO L895 garLoopResultBuilder]: At program point L8715(line 8715) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L10763(lines 10763 10769) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L8715-1(line 8715) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L10631-2(lines 10631 10634) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L895 garLoopResultBuilder]: At program point L7394(line 7394) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L7460-1(lines 7436 7470) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L10763-2(lines 10763 10769) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L895 garLoopResultBuilder]: At program point L7460(line 7460) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L10631(lines 10631 10634) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L895 garLoopResultBuilder]: At program point L11292(line 11292) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L7394-1(line 7394) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L11292-1(line 11292) no Hoare annotation was computed. [2022-12-13 12:03:48,310 INFO L899 garLoopResultBuilder]: For program point L6932(lines 6932 6935) no Hoare annotation was computed. [2022-12-13 12:03:48,311 INFO L899 garLoopResultBuilder]: For program point L10698(line 10698) no Hoare annotation was computed. [2022-12-13 12:03:48,311 INFO L895 garLoopResultBuilder]: At program point L8650(line 8650) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,311 INFO L895 garLoopResultBuilder]: At program point eeprom_readword_returnLabel#1(lines 7408 7417) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,311 INFO L895 garLoopResultBuilder]: At program point ldv_free_netdev_55_returnLabel#1(lines 12143 12150) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,311 INFO L895 garLoopResultBuilder]: At program point ql3xxx_close_ldv_48183#1(lines 10321 10335) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,311 INFO L899 garLoopResultBuilder]: For program point L7395-1(line 7395) no Hoare annotation was computed. [2022-12-13 12:03:48,311 INFO L899 garLoopResultBuilder]: For program point L8650-1(line 8650) no Hoare annotation was computed. [2022-12-13 12:03:48,311 INFO L895 garLoopResultBuilder]: At program point L7395(line 7395) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,311 INFO L899 garLoopResultBuilder]: For program point L11623(lines 11623 11626) no Hoare annotation was computed. [2022-12-13 12:03:48,311 INFO L899 garLoopResultBuilder]: For program point L7329-2(lines 7329 7333) no Hoare annotation was computed. [2022-12-13 12:03:48,311 INFO L899 garLoopResultBuilder]: For program point L7329(lines 7329 7333) no Hoare annotation was computed. [2022-12-13 12:03:48,311 INFO L899 garLoopResultBuilder]: For program point L11756(line 11756) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L899 garLoopResultBuilder]: For program point L11690(line 11690) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L895 garLoopResultBuilder]: At program point L8651(line 8651) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,312 INFO L899 garLoopResultBuilder]: For program point L8651-1(line 8651) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L895 garLoopResultBuilder]: At program point L7330(line 7330) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,312 INFO L899 garLoopResultBuilder]: For program point L11162(line 11162) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L899 garLoopResultBuilder]: For program point L7330-1(line 7330) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L895 garLoopResultBuilder]: At program point L9312(line 9312) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,312 INFO L899 garLoopResultBuilder]: For program point L9312-1(line 9312) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L899 garLoopResultBuilder]: For program point L10105(lines 10105 10109) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L895 garLoopResultBuilder]: At program point L10700(lines 10700 10701) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,312 INFO L899 garLoopResultBuilder]: For program point L8652(lines 8652 8657) no Hoare annotation was computed. [2022-12-13 12:03:48,312 INFO L895 garLoopResultBuilder]: At program point L8718-2(lines 8718 8722) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,313 INFO L899 garLoopResultBuilder]: For program point L11757(lines 11757 11760) no Hoare annotation was computed. [2022-12-13 12:03:48,313 INFO L899 garLoopResultBuilder]: For program point L10700-1(lines 10700 10701) no Hoare annotation was computed. [2022-12-13 12:03:48,313 INFO L902 garLoopResultBuilder]: At program point L11691(line 11691) the Hoare annotation is: true [2022-12-13 12:03:48,313 INFO L895 garLoopResultBuilder]: At program point L8652-2(lines 8652 8657) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,313 INFO L895 garLoopResultBuilder]: At program point ql3xxx_timer_returnLabel#1(lines 10530 10538) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,313 INFO L899 garLoopResultBuilder]: For program point L8718(lines 8718 8722) no Hoare annotation was computed. [2022-12-13 12:03:48,313 INFO L899 garLoopResultBuilder]: For program point L6472-1(line 6472) no Hoare annotation was computed. [2022-12-13 12:03:48,313 INFO L895 garLoopResultBuilder]: At program point L9379(line 9379) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,313 INFO L895 garLoopResultBuilder]: At program point L6472(line 6472) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,313 INFO L899 garLoopResultBuilder]: For program point L9379-1(line 9379) no Hoare annotation was computed. [2022-12-13 12:03:48,313 INFO L895 garLoopResultBuilder]: At program point L10106(line 10106) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,313 INFO L902 garLoopResultBuilder]: At program point L11163(line 11163) the Hoare annotation is: true [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L10635(lines 10635 10638) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L895 garLoopResultBuilder]: At program point L8719(line 8719) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L8719-1(line 8719) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L7464-1(line 7464) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L895 garLoopResultBuilder]: At program point L7464(line 7464) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,314 INFO L895 garLoopResultBuilder]: At program point L9314(line 9314) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L11560(line 11560) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L10635-2(lines 10635 10638) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L9314-1(line 9314) no Hoare annotation was computed. [2022-12-13 12:03:48,314 INFO L895 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,314 INFO L899 garLoopResultBuilder]: For program point L6936(lines 6936 6939) no Hoare annotation was computed. [2022-12-13 12:03:48,315 INFO L899 garLoopResultBuilder]: For program point L9381(lines 9381 9386) no Hoare annotation was computed. [2022-12-13 12:03:48,315 INFO L899 garLoopResultBuilder]: For program point L11561(lines 11561 11565) no Hoare annotation was computed. [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point $Ultimate##224(lines 9318 9321) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point pci_enable_device_returnLabel#1(lines 12465 12467) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point ldv_register_netdev_49_returnLabel#1(lines 12085 12096) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point $Ultimate##229(lines 9346 9349) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point L10108(line 10108) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,315 INFO L899 garLoopResultBuilder]: For program point L11297(line 11297) no Hoare annotation was computed. [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point L6475-1(line 6475) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point L8721(line 8721) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,315 INFO L895 garLoopResultBuilder]: At program point L6475(line 6475) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,316 INFO L899 garLoopResultBuilder]: For program point L8721-1(line 8721) no Hoare annotation was computed. [2022-12-13 12:03:48,316 INFO L895 garLoopResultBuilder]: At program point L7334(line 7334) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,316 INFO L899 garLoopResultBuilder]: For program point L11298(lines 11298 11303) no Hoare annotation was computed. [2022-12-13 12:03:48,316 INFO L899 garLoopResultBuilder]: For program point L7334-1(line 7334) no Hoare annotation was computed. [2022-12-13 12:03:48,316 INFO L895 garLoopResultBuilder]: At program point ql3xxx_driver_init_returnLabel#1(lines 10786 10793) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,316 INFO L895 garLoopResultBuilder]: At program point L10770(line 10770) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,316 INFO L895 garLoopResultBuilder]: At program point netif_msg_init_returnLabel#1(lines 6929 6942) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,316 INFO L895 garLoopResultBuilder]: At program point L10704(line 10704) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,316 INFO L899 garLoopResultBuilder]: For program point L10770-1(line 10770) no Hoare annotation was computed. [2022-12-13 12:03:48,316 INFO L899 garLoopResultBuilder]: For program point L6476(line 6476) no Hoare annotation was computed. [2022-12-13 12:03:48,316 INFO L899 garLoopResultBuilder]: For program point L10704-1(line 10704) no Hoare annotation was computed. [2022-12-13 12:03:48,316 INFO L899 garLoopResultBuilder]: For program point L7335-1(line 7335) no Hoare annotation was computed. [2022-12-13 12:03:48,317 INFO L895 garLoopResultBuilder]: At program point L7335(line 7335) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,317 INFO L895 garLoopResultBuilder]: At program point skb_network_offset_returnLabel#1(lines 6713 6720) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,317 INFO L895 garLoopResultBuilder]: At program point L9251(line 9251) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,317 INFO L899 garLoopResultBuilder]: For program point L9251-1(line 9251) no Hoare annotation was computed. [2022-12-13 12:03:48,317 INFO L902 garLoopResultBuilder]: At program point ldv_check_final_state_returnLabel#1(lines 12395 12397) the Hoare annotation is: true [2022-12-13 12:03:48,317 INFO L902 garLoopResultBuilder]: At program point ql3xxx_driver_exit_returnLabel#1(lines 10794 10800) the Hoare annotation is: true [2022-12-13 12:03:48,317 INFO L895 garLoopResultBuilder]: At program point ldv_shutdown_6_returnLabel#1(lines 12410 12412) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,317 INFO L895 garLoopResultBuilder]: At program point ql_get_settings_returnLabel#1(lines 8638 8667) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,317 INFO L899 garLoopResultBuilder]: For program point L10771-1(line 10771) no Hoare annotation was computed. [2022-12-13 12:03:48,317 INFO L899 garLoopResultBuilder]: For program point L8723(line 8723) no Hoare annotation was computed. [2022-12-13 12:03:48,317 INFO L899 garLoopResultBuilder]: For program point L11762(line 11762) no Hoare annotation was computed. [2022-12-13 12:03:48,317 INFO L895 garLoopResultBuilder]: At program point L10771(line 10771) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L7468-1(line 7468) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L895 garLoopResultBuilder]: At program point L7468(line 7468) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L11630(line 11630) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L6477-1(line 6477) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L895 garLoopResultBuilder]: At program point L6477(line 6477) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,318 INFO L895 garLoopResultBuilder]: At program point L11300(line 11300) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L11300-1(line 11300) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L10111(line 10111) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L8658(line 8658) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L11763(lines 11763 11766) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L899 garLoopResultBuilder]: For program point L6478(lines 6478 6484) no Hoare annotation was computed. [2022-12-13 12:03:48,318 INFO L895 garLoopResultBuilder]: At program point work_init_4_returnLabel#1(lines 11114 11123) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,319 INFO L899 garLoopResultBuilder]: For program point L11697(line 11697) no Hoare annotation was computed. [2022-12-13 12:03:48,319 INFO L899 garLoopResultBuilder]: For program point L11631(lines 11631 11635) no Hoare annotation was computed. [2022-12-13 12:03:48,319 INFO L899 garLoopResultBuilder]: For program point L9187(lines 9187 9190) no Hoare annotation was computed. [2022-12-13 12:03:48,319 INFO L895 garLoopResultBuilder]: At program point ql_get_nvram_params_returnLabel#1(lines 7429 7471) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,319 INFO L895 garLoopResultBuilder]: At program point atomic_read_returnLabel#1(lines 6052 6059) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,319 INFO L895 garLoopResultBuilder]: At program point L10707-1(lines 10707 10708) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,319 INFO L899 garLoopResultBuilder]: For program point L11698(lines 11698 11701) no Hoare annotation was computed. [2022-12-13 12:03:48,319 INFO L895 garLoopResultBuilder]: At program point L8659(line 8659) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,319 INFO L895 garLoopResultBuilder]: At program point L10707(lines 10707 10708) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,319 INFO L899 garLoopResultBuilder]: For program point L8659-1(line 8659) no Hoare annotation was computed. [2022-12-13 12:03:48,319 INFO L899 garLoopResultBuilder]: For program point L10641(lines 10641 10647) no Hoare annotation was computed. [2022-12-13 12:03:48,320 INFO L895 garLoopResultBuilder]: At program point ql_send_map_ldv_48014#1(lines 9247 9353) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,320 INFO L899 garLoopResultBuilder]: For program point L9254-1(line 9254) no Hoare annotation was computed. [2022-12-13 12:03:48,320 INFO L895 garLoopResultBuilder]: At program point L9254(line 9254) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,320 INFO L895 garLoopResultBuilder]: At program point L10642(line 10642) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,320 INFO L895 garLoopResultBuilder]: At program point ql3xxx_close_returnLabel#1(lines 10316 10336) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,320 INFO L899 garLoopResultBuilder]: For program point L11435-1(line 11435) no Hoare annotation was computed. [2022-12-13 12:03:48,320 INFO L895 garLoopResultBuilder]: At program point L11435(line 11435) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,320 INFO L899 garLoopResultBuilder]: For program point L10642-1(line 10642) no Hoare annotation was computed. [2022-12-13 12:03:48,320 INFO L899 garLoopResultBuilder]: For program point L11567(line 11567) no Hoare annotation was computed. [2022-12-13 12:03:48,320 INFO L895 garLoopResultBuilder]: At program point L9255(line 9255) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,320 INFO L899 garLoopResultBuilder]: For program point L9255-1(line 9255) no Hoare annotation was computed. [2022-12-13 12:03:48,320 INFO L899 garLoopResultBuilder]: For program point L10709(line 10709) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L895 garLoopResultBuilder]: At program point L9388(line 9388) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L9388-1(line 9388) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L902 garLoopResultBuilder]: At program point L6481(lines 6478 6483) the Hoare annotation is: true [2022-12-13 12:03:48,321 INFO L902 garLoopResultBuilder]: At program point L11568(line 11568) the Hoare annotation is: true [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L9256(lines 9256 9261) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L11173-1(line 11173) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L10116(lines 10116 10120) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L895 garLoopResultBuilder]: At program point L11173(line 11173) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L11305(line 11305) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L9191(lines 9191 9206) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L10579(lines 10579 10584) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L11768(line 11768) no Hoare annotation was computed. [2022-12-13 12:03:48,321 INFO L899 garLoopResultBuilder]: For program point L10711-1(lines 10711 10712) no Hoare annotation was computed. [2022-12-13 12:03:48,322 INFO L895 garLoopResultBuilder]: At program point L10711(lines 10711 10712) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,322 INFO L895 garLoopResultBuilder]: At program point ql_get_full_dup_returnLabel#1(lines 8619 8637) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,322 INFO L902 garLoopResultBuilder]: At program point L11306(line 11306) the Hoare annotation is: true [2022-12-13 12:03:48,322 INFO L895 garLoopResultBuilder]: At program point L10117(line 10117) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,322 INFO L895 garLoopResultBuilder]: At program point work_init_3_returnLabel#1(lines 10810 10819) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,322 INFO L895 garLoopResultBuilder]: At program point L10580(line 10580) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,322 INFO L899 garLoopResultBuilder]: For program point L11637(line 11637) no Hoare annotation was computed. [2022-12-13 12:03:48,322 INFO L899 garLoopResultBuilder]: For program point L10580-1(line 10580) no Hoare annotation was computed. [2022-12-13 12:03:48,322 INFO L895 garLoopResultBuilder]: At program point L10514(line 10514) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,322 INFO L899 garLoopResultBuilder]: For program point L11769(lines 11769 11802) no Hoare annotation was computed. [2022-12-13 12:03:48,322 INFO L899 garLoopResultBuilder]: For program point L11703(line 11703) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L10514-1(line 10514) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L895 garLoopResultBuilder]: At program point L12100(line 12100) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L12100-1(line 12100) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L895 garLoopResultBuilder]: At program point work_init_2_returnLabel#1(lines 10869 10878) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L11638-2(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L11704(lines 11704 11754) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L6485-1(line 6485) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L11638(lines 11638 11642) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L895 garLoopResultBuilder]: At program point L6485(line 6485) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L9194(lines 9194 9206) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L895 garLoopResultBuilder]: At program point L10119(line 10119) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L11771(lines 11771 11799) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L895 garLoopResultBuilder]: At program point L6486(line 6486) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L10516(lines 10516 10520) no Hoare annotation was computed. [2022-12-13 12:03:48,323 INFO L899 garLoopResultBuilder]: For program point L11507-1(line 11507) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point L11507(line 11507) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L10516-2(lines 10512 10528) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point L10648(line 10648) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L11639-1(line 11639) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L10648-1(line 10648) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L6486-1(line 6486) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point L11639(line 11639) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point fm93c56a_cmd_ldv_47521#1(lines 7317 7364) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L11772(line 11772) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L10715-1(line 10715) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L11706(lines 11706 11751) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point L10715(line 10715) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point pci_ioremap_bar_returnLabel#1(lines 12472 12474) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point skb_frag_page_returnLabel#1(lines 6736 6741) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point L10649-1(lines 10649 10650) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,324 INFO L895 garLoopResultBuilder]: At program point L10649(lines 10649 10650) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L11574(line 11574) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L11773(lines 11773 11778) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L11707(line 11707) no Hoare annotation was computed. [2022-12-13 12:03:48,324 INFO L899 garLoopResultBuilder]: For program point L11509-1(line 11509) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L895 garLoopResultBuilder]: At program point L11509(line 11509) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L9395(line 9395) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L11575(lines 11575 11578) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L9197(lines 9197 9206) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L10122(line 10122) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L9395-2(lines 9395 9398) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L9395-4(lines 9395 9398) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L895 garLoopResultBuilder]: At program point ql_get_seg_count_returnLabel#1(lines 9184 9209) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L10122-2(line 10122) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L11708(lines 11708 11712) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L10651(line 10651) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L10123(line 10123) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L10123-2(line 10123) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L895 garLoopResultBuilder]: At program point L10652(lines 10652 10653) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,325 INFO L895 garLoopResultBuilder]: At program point L10718-1(lines 10718 10719) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L10586(lines 10586 10591) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L11643-1(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L899 garLoopResultBuilder]: For program point L10652-1(lines 10652 10653) no Hoare annotation was computed. [2022-12-13 12:03:48,325 INFO L895 garLoopResultBuilder]: At program point L10718(lines 10718 10719) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L11445(lines 11445 11480) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L895 garLoopResultBuilder]: At program point L10322(line 10322) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L7349-2(lines 7349 7353) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L11511-1(line 11511) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L895 garLoopResultBuilder]: At program point L11511(line 11511) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L7349(lines 7349 7353) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L10124(line 10124) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L10322-1(line 10322) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L895 garLoopResultBuilder]: At program point L11644(line 11644) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L10587-1(line 10587) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L895 garLoopResultBuilder]: At program point L10587(line 10587) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L11644-1(line 11644) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L895 garLoopResultBuilder]: At program point L7350(line 7350) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L9332(lines 9332 9339) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L9332-2(lines 9332 9339) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L10521-1(lines 10521 10525) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L11446(line 11446) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L7350-1(line 7350) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L9200(lines 9200 9206) no Hoare annotation was computed. [2022-12-13 12:03:48,326 INFO L899 garLoopResultBuilder]: For program point L8606-1(line 8606) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L10720(line 10720) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point L8606(line 8606) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point L9333(lines 9333 9335) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L9333-1(lines 9333 9335) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L11513-1(line 11513) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point L11513(line 11513) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L11447(lines 11447 11452) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L11580(line 11580) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point L8607(line 8607) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L8607-1(line 8607) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L9400(lines 9400 9405) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point __pci_register_driver_returnLabel#1(lines 12295 12297) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point pci_set_drvdata_returnLabel#1(lines 6633 6639) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L10854-1(line 10854) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point L10722(lines 10722 10723) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point L8674(line 8674) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,327 INFO L895 garLoopResultBuilder]: At program point L10854(line 10854) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L11581(lines 11581 11695) no Hoare annotation was computed. [2022-12-13 12:03:48,327 INFO L899 garLoopResultBuilder]: For program point L11515-1(line 11515) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point L11515(line 11515) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L8674-1(line 8674) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L10722-1(lines 10722 10723) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point ldv_ndo_init_7_returnLabel#1(lines 12402 12404) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L8608(lines 8608 8612) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L9269(lines 9269 9273) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L9203(lines 9203 9206) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point skb_frag_dma_map_returnLabel#1(lines 6742 6752) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L11449-1(line 11449) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point L11449(line 11449) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point L10326(lines 10321 10335) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L11780(line 11780) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L11714(line 11714) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point L7354(line 7354) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point L8609(line 8609) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L8609-1(line 8609) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L7354-1(line 7354) no Hoare annotation was computed. [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point L10129(lines 10094 10132) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,328 INFO L895 garLoopResultBuilder]: At program point L8676(line 8676) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,328 INFO L899 garLoopResultBuilder]: For program point L11781(lines 11781 11795) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L8676-1(line 8676) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L11715(lines 11715 11719) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L11517-1(line 11517) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L895 garLoopResultBuilder]: At program point invoke_work_2_returnLabel#1(lines 11440 11484) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,329 INFO L895 garLoopResultBuilder]: At program point L11517(line 11517) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L7355-1(line 7355) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L11649-1(line 11649) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L895 garLoopResultBuilder]: At program point L7355(line 7355) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,329 INFO L895 garLoopResultBuilder]: At program point L11649(line 11649) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L11583(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L895 garLoopResultBuilder]: At program point ql3xxx_remove_returnLabel#1(lines 10750 10775) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L10328(line 10328) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L895 garLoopResultBuilder]: At program point L8677(lines 8677 8678) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L8677-1(lines 8677 8678) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L10593-1(line 10593) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L11584(line 11584) no Hoare annotation was computed. [2022-12-13 12:03:48,329 INFO L895 garLoopResultBuilder]: At program point L10593(line 10593) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,329 INFO L899 garLoopResultBuilder]: For program point L10329(lines 10329 10332) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L895 garLoopResultBuilder]: At program point lowmem_page_address_returnLabel#1(lines 6346 6351) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L10660(lines 10660 10666) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L10726-1(line 10726) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L11783-2(lines 11781 11794) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L10594(lines 10594 10604) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L895 garLoopResultBuilder]: At program point L10726(line 10726) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L11783(lines 11783 11788) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L11585(lines 11585 11589) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L11585-2(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L895 garLoopResultBuilder]: At program point skb_headlen_returnLabel#1(lines 6691 6696) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,330 INFO L895 garLoopResultBuilder]: At program point invoke_work_4_returnLabel#1(lines 11267 11311) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,330 INFO L895 garLoopResultBuilder]: At program point L8613(line 8613) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L8613-1(line 8613) no Hoare annotation was computed. [2022-12-13 12:03:48,330 INFO L895 garLoopResultBuilder]: At program point L11586(line 11586) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,330 INFO L895 garLoopResultBuilder]: At program point L8679(line 8679) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,330 INFO L899 garLoopResultBuilder]: For program point L8679-1(line 8679) no Hoare annotation was computed. [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point L9340(lines 9340 9342) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,331 INFO L899 garLoopResultBuilder]: For program point L9340-1(lines 9340 9342) no Hoare annotation was computed. [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point L11520(line 11520) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,331 INFO L899 garLoopResultBuilder]: For program point L11586-1(line 11586) no Hoare annotation was computed. [2022-12-13 12:03:48,331 INFO L899 garLoopResultBuilder]: For program point L11454(line 11454) no Hoare annotation was computed. [2022-12-13 12:03:48,331 INFO L899 garLoopResultBuilder]: For program point L11520-1(line 11520) no Hoare annotation was computed. [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point ip_hdr_returnLabel#1(lines 6768 6775) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point L10596(line 10596) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point L8614-1(line 8614) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point $Ultimate##53(lines 7456 7459) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,331 INFO L899 garLoopResultBuilder]: For program point L10596-1(line 10596) no Hoare annotation was computed. [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point $Ultimate##51(lines 7400 7403) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,331 INFO L895 garLoopResultBuilder]: At program point L8680(line 8680) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,331 INFO L899 garLoopResultBuilder]: For program point L8680-1(line 8680) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point L8614(line 8614) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L11521-1(line 11521) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point L11521(line 11521) the Hoare annotation is: (and (= ~ldv_work_3_0~0 0) (<= ~ldv_state_variable_6~0 0) (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (= ~ldv_work_3_2~0 0) (= ~ldv_work_3_1~0 0)) [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L11455(lines 11455 11460) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point fm93c56a_deselect_returnLabel#1(lines 7366 7377) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point $Ultimate##49(lines 7359 7362) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point choose_timer_5_returnLabel#1(lines 10859 10868) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L11654(line 11654) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L8615(line 8615) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point $Ultimate##44(lines 7339 7342) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point L10333(line 10333) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L10333-1(line 10333) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L9408(lines 9408 9411) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L9408-2(lines 9408 9411) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point choose_interrupt_1_returnLabel#1(lines 10993 11017) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,332 INFO L895 garLoopResultBuilder]: At program point fm93c56a_datain_ldv_47541#1(lines 7386 7406) the Hoare annotation is: (= ~msi~0 0) [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L10730(lines 10730 10734) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L10598-1(line 10598) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L11655-2(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,332 INFO L899 garLoopResultBuilder]: For program point L10730-2(lines 10730 10734) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point ql_get_msglevel_returnLabel#1(lines 8686 8695) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L11721(line 11721) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point L10598(line 10598) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L11655(lines 11655 11659) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L11457-1(line 11457) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point L11457(line 11457) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point pci_bus_write_config_word_returnLabel#1(lines 12455 12457) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L12118-1(line 12118) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point ldv_cancel_delayed_work_52_returnLabel#1(lines 12113 12123) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point L12118(line 12118) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L11722(lines 11722 11726) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point ldv_free_netdev_50_returnLabel#1(lines 12097 12104) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0) (not (= |ULTIMATE.start_ql3xxx_probe_~err~6#1| 0))) [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L10599-2(lines 10574 10748) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L11590-1(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L895 garLoopResultBuilder]: At program point L11656(line 11656) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L10599(lines 10599 10603) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L11656-1(line 11656) no Hoare annotation was computed. [2022-12-13 12:03:48,333 INFO L899 garLoopResultBuilder]: For program point L9278(line 9278) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point atomic_dec_returnLabel#1(lines 6074 6080) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point ql_send_map_map_error#1(lines 9247 9353) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L11591-1(line 11591) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point L11591(line 11591) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point L12120(line 12120) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L11129(lines 11129 11164) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L12120-1(line 12120) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L10601-1(line 10601) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point L10601(line 10601) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point L10535(line 10535) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L10535-1(line 10535) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point unregister_netdev_returnLabel#1(lines 12526 12528) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L11130(line 11130) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L10998(lines 10998 11013) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L10668(lines 10668 10674) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point ldv_unregister_netdev_51_returnLabel#1(lines 12105 12112) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 0)) [2022-12-13 12:03:48,334 INFO L895 garLoopResultBuilder]: At program point L9413(line 9413) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L9413-1(line 9413) no Hoare annotation was computed. [2022-12-13 12:03:48,334 INFO L899 garLoopResultBuilder]: For program point L11131(lines 11131 11136) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L9281(lines 9281 9299) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point L9281-2(lines 9281 9299) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L10999(line 10999) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L11660-1(lines 11583 11692) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L9414-2(lines 9414 9418) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point ql3xxx_send_returnLabel#1(lines 9355 9422) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point L9282(line 9282) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L11462(line 11462) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L9414(lines 9414 9418) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point ldv___pci_register_driver_56_returnLabel#1(lines 12151 12163) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point L10141(line 10141) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0) (<= ~ldv_state_variable_7~0 1)) [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L10141-1(line 10141) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L12321-1(line 12321) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L9282-1(line 9282) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point L12321(line 12321) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point L11000(line 11000) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L6772-1(line 6772) no Hoare annotation was computed. [2022-12-13 12:03:48,335 INFO L895 garLoopResultBuilder]: At program point L6772(line 6772) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,335 INFO L899 garLoopResultBuilder]: For program point L11000-1(line 11000) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L11661-1(line 11661) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point L11661(line 11661) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point L10670(line 10670) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point L9283(line 9283) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L9283-1(line 9283) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L11463(lines 11463 11468) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L11133-1(line 11133) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point L11133(line 11133) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point pci_request_regions_returnLabel#1(lines 12479 12481) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point L11596(line 11596) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L11596-1(line 11596) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point ql_get_drvinfo_returnLabel#1(lines 8668 8685) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L11728(line 11728) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L9350-1(lines 9350 9351) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L899 garLoopResultBuilder]: For program point L9284(lines 9284 9289) no Hoare annotation was computed. [2022-12-13 12:03:48,336 INFO L895 garLoopResultBuilder]: At program point L9350(lines 9350 9351) the Hoare annotation is: (and (= ~msi~0 0) (= ~ldv_spin~0 0)) [2022-12-13 12:03:48,339 INFO L445 BasicCegarLoop]: Path program histogram: [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] [2022-12-13 12:03:48,340 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-13 12:03:48,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.12 12:03:48 BoogieIcfgContainer [2022-12-13 12:03:48,385 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-13 12:03:48,386 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-13 12:03:48,386 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-13 12:03:48,386 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-13 12:03:48,387 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 11:54:44" (3/4) ... [2022-12-13 12:03:48,389 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-13 12:03:48,396 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-12-13 12:03:48,396 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_get_link_speed [2022-12-13 12:03:48,396 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-12-13 12:03:48,396 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_wait_for_mii_ready [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_pending_timer_5 [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_reserve [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_write_page1_reg [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_is_link_full_dup [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_free_large_buffers [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_link_state_machine_work [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_reset_work [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-12-13 12:03:48,397 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql3xxx_tx_timeout [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_supported_modes [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_page [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_dma_mapping_error [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_disable_interrupts [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_close [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_is_fiber [2022-12-13 12:03:48,398 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtnl_unlock [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_network_header [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_set_register_page [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cancel_delayed_work [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_free_net_req_rsp_queues [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_read_page0_reg [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work_on [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_1 [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_this_adapter_controls_port [2022-12-13 12:03:48,399 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_mii_read_reg_ex [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_3 [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_enable_interrupts [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PHY_Setup [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_mii_write_reg_ex [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_read_common_reg_l [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_phy_init_ex [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_free_buffer_queues [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_write_common_reg_l [2022-12-13 12:03:48,400 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_adapter_down [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_free_send_free_list [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_write_common_reg [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_port_start [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_sem_spinlock [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ssleep [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_write_page2_reg [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_5 [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_read_common_reg [2022-12-13 12:03:48,401 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_mii_read_reg [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql3xxx_set_mac_address [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_sem_unlock [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_cycle_adapter [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtnl_lock [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_mac_cfg_soft_reset [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_get_auto_cfg_status [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_mii_disable_scan_mode [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2022-12-13 12:03:48,402 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_work_3 [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_write_nvram_reg [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_mii_write_reg [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure call_and_disable_all_3 [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_work_3 [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_read_page0_reg_l [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_wait_for_drvr_lock [2022-12-13 12:03:48,403 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_mapping_error [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_adapter_up [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_frag_size [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_change_mtu [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_mii_enable_scan_mode [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_msi [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_tx_timeout_work [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_write_page0_reg [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ql_set_mac_addr [2022-12-13 12:03:48,404 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_consistent_dma_mask [2022-12-13 12:03:48,459 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 775 nodes and edges [2022-12-13 12:03:48,473 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 217 nodes and edges [2022-12-13 12:03:48,478 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 70 nodes and edges [2022-12-13 12:03:48,482 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2022-12-13 12:03:48,485 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2022-12-13 12:03:48,488 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-12-13 12:03:48,491 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-13 12:03:48,493 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 12:03:48,496 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 12:03:48,518 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,518 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,518 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,519 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,519 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,519 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || (i <= 255 && ldv_spin == 0)) || !(msi == 0) [2022-12-13 12:03:48,520 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset [2022-12-13 12:03:48,521 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,521 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,521 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,521 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) [2022-12-13 12:03:48,522 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,522 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,522 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset [2022-12-13 12:03:48,522 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset [2022-12-13 12:03:48,523 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,523 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset [2022-12-13 12:03:48,525 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) [2022-12-13 12:03:48,526 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) [2022-12-13 12:03:48,527 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,527 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset [2022-12-13 12:03:48,528 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) [2022-12-13 12:03:48,529 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,529 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,531 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,531 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,531 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || (i <= 255 && ldv_spin == 0)) || !(msi == 0) [2022-12-13 12:03:48,532 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,532 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,533 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,533 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) [2022-12-13 12:03:48,533 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) [2022-12-13 12:03:48,533 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || (i <= 255 && ldv_spin == 0)) || !(msi == 0) [2022-12-13 12:03:48,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(\old(ldv_work_3_2) == 0) || !(ldv_spin == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && (((((!(\old(ldv_work_3_2) == 0) || !(ldv_spin == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) [2022-12-13 12:03:48,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) [2022-12-13 12:03:48,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) [2022-12-13 12:03:48,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,535 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,536 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,536 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,538 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,538 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,538 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) [2022-12-13 12:03:48,539 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) [2022-12-13 12:03:48,539 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,539 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) [2022-12-13 12:03:48,539 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,540 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,540 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,540 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,540 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) [2022-12-13 12:03:48,541 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,541 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,541 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,541 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,541 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) [2022-12-13 12:03:48,752 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/witness.graphml [2022-12-13 12:03:48,752 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-13 12:03:48,752 INFO L158 Benchmark]: Toolchain (without parser) took 551648.80ms. Allocated memory was 159.4MB in the beginning and 7.7GB in the end (delta: 7.5GB). Free memory was 109.9MB in the beginning and 934.4MB in the end (delta: -824.5MB). Peak memory consumption was 6.7GB. Max. memory is 16.1GB. [2022-12-13 12:03:48,752 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 115.3MB. Free memory is still 83.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 12:03:48,752 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2732.88ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 109.9MB in the beginning and 65.2MB in the end (delta: 44.7MB). Peak memory consumption was 120.1MB. Max. memory is 16.1GB. [2022-12-13 12:03:48,752 INFO L158 Benchmark]: Boogie Procedure Inliner took 192.46ms. Allocated memory is still 192.9MB. Free memory was 65.2MB in the beginning and 82.7MB in the end (delta: -17.5MB). Peak memory consumption was 13.9MB. Max. memory is 16.1GB. [2022-12-13 12:03:48,753 INFO L158 Benchmark]: Boogie Preprocessor took 195.05ms. Allocated memory is still 192.9MB. Free memory was 82.7MB in the beginning and 78.3MB in the end (delta: 4.4MB). Peak memory consumption was 48.4MB. Max. memory is 16.1GB. [2022-12-13 12:03:48,753 INFO L158 Benchmark]: RCFGBuilder took 4511.46ms. Allocated memory was 192.9MB in the beginning and 281.0MB in the end (delta: 88.1MB). Free memory was 78.3MB in the beginning and 121.1MB in the end (delta: -42.8MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2022-12-13 12:03:48,753 INFO L158 Benchmark]: TraceAbstraction took 543645.78ms. Allocated memory was 281.0MB in the beginning and 7.7GB in the end (delta: 7.4GB). Free memory was 121.1MB in the beginning and 1.0GB in the end (delta: -922.3MB). Peak memory consumption was 7.2GB. Max. memory is 16.1GB. [2022-12-13 12:03:48,753 INFO L158 Benchmark]: Witness Printer took 365.86ms. Allocated memory is still 7.7GB. Free memory was 1.0GB in the beginning and 934.4MB in the end (delta: 109.0MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2022-12-13 12:03:48,754 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 115.3MB. Free memory is still 83.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2732.88ms. Allocated memory was 159.4MB in the beginning and 192.9MB in the end (delta: 33.6MB). Free memory was 109.9MB in the beginning and 65.2MB in the end (delta: 44.7MB). Peak memory consumption was 120.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 192.46ms. Allocated memory is still 192.9MB. Free memory was 65.2MB in the beginning and 82.7MB in the end (delta: -17.5MB). Peak memory consumption was 13.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 195.05ms. Allocated memory is still 192.9MB. Free memory was 82.7MB in the beginning and 78.3MB in the end (delta: 4.4MB). Peak memory consumption was 48.4MB. Max. memory is 16.1GB. * RCFGBuilder took 4511.46ms. Allocated memory was 192.9MB in the beginning and 281.0MB in the end (delta: 88.1MB). Free memory was 78.3MB in the beginning and 121.1MB in the end (delta: -42.8MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. * TraceAbstraction took 543645.78ms. Allocated memory was 281.0MB in the beginning and 7.7GB in the end (delta: 7.4GB). Free memory was 121.1MB in the beginning and 1.0GB in the end (delta: -922.3MB). Peak memory consumption was 7.2GB. Max. memory is 16.1GB. * Witness Printer took 365.86ms. Allocated memory is still 7.7GB. Free memory was 1.0GB in the beginning and 934.4MB in the end (delta: 109.0MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 12176]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 127 procedures, 2267 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 543.5s, OverallIterations: 34, TraceHistogramMax: 46, PathProgramHistogramMax: 2, EmptinessCheckTime: 1.8s, AutomataDifference: 58.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 382.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 30636 SdHoareTripleChecker+Valid, 6.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 29436 mSDsluCounter, 334797 SdHoareTripleChecker+Invalid, 5.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 217481 mSDsCounter, 2407 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7032 IncrementalHoareTripleChecker+Invalid, 9439 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2407 mSolverCounterUnsat, 117316 mSDtfsCounter, 7032 mSolverCounterSat, 0.7s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 21894 GetRequests, 21584 SyntacticMatches, 0 SemanticMatches, 310 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 3.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=81078occurred in iteration=33, InterpolantAutomatonStates: 371, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 41.5s AutomataMinimizationTime, 34 MinimizatonAttempts, 36351 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 997 LocationsWithAnnotation, 1365717 PreInvPairs, 1472648 NumberOfFragments, 8403 HoareAnnotationTreeSize, 1365717 FomulaSimplifications, 907453 FormulaSimplificationTreeSizeReduction, 265.7s HoareSimplificationTime, 997 FomulaSimplificationsInter, 1703775 FormulaSimplificationTreeSizeReductionInter, 106.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 4.4s SsaConstructionTime, 14.5s SatisfiabilityAnalysisTime, 10.7s InterpolantComputationTime, 27727 NumberOfCodeBlocks, 26060 NumberOfCodeBlocksAsserted, 56 NumberOfCheckSat, 21885 ConstructedInterpolants, 0 QuantifiedInterpolants, 25464 SizeOfPredicates, 11 NumberOfNonLiveVariables, 169499 ConjunctsInSsa, 219 ConjunctsInUnsatCore, 44 InterpolantComputations, 24 PerfectInterpolantSequences, 26653/39703 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 12311]: Loop Invariant Derived loop invariant: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) - InvariantResult [Line: 8064]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7804]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6902]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12447]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 11352]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) - InvariantResult [Line: 9651]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7745]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8686]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10421]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10337]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 11431]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10088]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9643]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7456]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 11828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 8178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7773]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6119]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 10508]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9247]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 11506]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11440]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 12479]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10574]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && !(err == 0) - InvariantResult [Line: 8668]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10427]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || (i <= 255 && ldv_spin == 0)) || !(msi == 0) - InvariantResult [Line: 6103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6795]: Loop Invariant Derived loop invariant: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 9355]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6785]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 12350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8035]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12458]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && !(err == 0) - InvariantResult [Line: 9247]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 7055]: Loop Invariant Derived loop invariant: !(msi == 0) || i <= 9 - InvariantResult [Line: 10993]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 12151]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 12006]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10574]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && !(err == 0) - InvariantResult [Line: 9594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10094]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9618]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7386]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 11836]: Loop Invariant Derived loop invariant: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) - InvariantResult [Line: 7992]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10850]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 1 - InvariantResult [Line: 11233]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 11124]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6074]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10134]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 1 - InvariantResult [Line: 6713]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8638]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 11820]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 12485]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7378]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 12320]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 11212]: Loop Invariant Derived loop invariant: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 6542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7070]: Loop Invariant Derived loop invariant: !(msi == 0) || i <= 9 - InvariantResult [Line: 7478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6462]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11872]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_work_3_2) == 0) || !(ldv_spin == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && (((((!(\old(ldv_work_3_2) == 0) || !(ldv_spin == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7809]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8011]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9318]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12465]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9229]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8600]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10574]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && !(err == 0) - InvariantResult [Line: 6478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12526]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9571]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) - InvariantResult [Line: 12501]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 11951]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9720]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6736]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8181]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12333]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7309]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 9132]: Loop Invariant Derived loop invariant: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) - InvariantResult [Line: 7339]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 12143]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0 - InvariantResult [Line: 12305]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 12406]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6742]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 11169]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 12097]: Loop Invariant Derived loop invariant: ((msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0) && !(err == 0) - InvariantResult [Line: 7678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6831]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12028]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6929]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9623]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12482]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9542]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 7697]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10221]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8696]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 7685]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6027]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12377]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8202]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12113]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0 - InvariantResult [Line: 7724]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7773]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12124]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0 - InvariantResult [Line: 10449]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 10321]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8321]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12036]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) - InvariantResult [Line: 9879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10021]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset - InvariantResult [Line: 9538]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12472]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9697]: Loop Invariant Derived loop invariant: (i <= 255 || !(ldv_spin == 0)) || !(msi == 0) - InvariantResult [Line: 10316]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11506]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12017]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12295]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8315]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10530]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 12317]: Loop Invariant Derived loop invariant: ldv_spin == 0 || !(msi == 0) - InvariantResult [Line: 8113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10079]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset - InvariantResult [Line: 11114]: Loop Invariant Derived loop invariant: (((((ldv_work_3_0 == 0 && ldv_state_variable_6 <= 0) && msi == 0) && ldv_spin == 0) && ldv_state_variable_7 <= 0) && ldv_work_3_2 == 0) && ldv_work_3_1 == 0 - InvariantResult [Line: 5931]: Loop Invariant Derived loop invariant: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 8162]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11916]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12314]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11844]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6970]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 9423]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 9247]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6962]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12426]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) - InvariantResult [Line: 10574]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && !(err == 0) - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6886]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10427]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || (i <= 255 && ldv_spin == 0)) || !(msi == 0) - InvariantResult [Line: 9594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10030]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset - InvariantResult [Line: 12308]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10544]: Loop Invariant Derived loop invariant: ((msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 1) || ((msi == 0 && ldv_spin == 0) && !(err == 0)) - InvariantResult [Line: 7026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10810]: Loop Invariant Derived loop invariant: (((((ldv_work_3_0 == 0 && ldv_state_variable_6 <= 0) && msi == 0) && ldv_spin == 0) && ldv_state_variable_7 <= 0) && ldv_work_3_2 == 0) && ldv_work_3_1 == 0 - InvariantResult [Line: 12047]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12077]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 9744]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 10901]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6319]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 7840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9346]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8092]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8707]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6803]: Loop Invariant Derived loop invariant: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 6327]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10321]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9737]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12469]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 8157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11485]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9590]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8619]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6870]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12135]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0 - InvariantResult [Line: 7317]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 12398]: Loop Invariant Derived loop invariant: (((((ldv_work_3_0 == 0 && ldv_state_variable_6 <= 0) && msi == 0) && ldv_spin == 0) && ldv_state_variable_7 <= 0) && ldv_work_3_2 == 0) && ldv_work_3_1 == 0 - InvariantResult [Line: 8363]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8547]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10869]: Loop Invariant Derived loop invariant: (((((ldv_work_3_0 == 0 && ldv_state_variable_6 <= 0) && msi == 0) && ldv_spin == 0) && ldv_state_variable_7 <= 0) && ldv_work_3_2 == 0) && ldv_work_3_1 == 0 - InvariantResult [Line: 7317]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 12085]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 1 - InvariantResult [Line: 10221]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12066]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 10421]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7408]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 6127]: Loop Invariant Derived loop invariant: ldv_spin == 0 || !(msi == 0) - InvariantResult [Line: 10786]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10221]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 9822]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) - InvariantResult [Line: 9210]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6354]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6052]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 10574]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && !(err == 0) - InvariantResult [Line: 8510]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9184]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 8051]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9471]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6956]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7366]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 12340]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || (ldv_spin == 0 && \old(do_reset) <= do_reset) - InvariantResult [Line: 7296]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 6399]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6877]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12505]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 10004]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7400]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 6095]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 9714]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 10030]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7796]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9562]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 12361]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12105]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0 - InvariantResult [Line: 7436]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 12357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10859]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 6111]: Loop Invariant Derived loop invariant: (((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0)) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0)) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) || ldv_work_3_1 == 0) - InvariantResult [Line: 9651]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 10060]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || !(msi == 0)) || \old(do_reset) <= do_reset - InvariantResult [Line: 10421]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || (i <= 255 && ldv_spin == 0)) || !(msi == 0) - InvariantResult [Line: 12402]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 1 - InvariantResult [Line: 9865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12343]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0 - InvariantResult [Line: 10750]: Loop Invariant Derived loop invariant: (msi == 0 && ldv_spin == 0) && ldv_state_variable_7 <= 0 - InvariantResult [Line: 8239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8523]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7359]: Loop Invariant Derived loop invariant: msi == 0 - InvariantResult [Line: 9623]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7716]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(msi == 0)) || ldv_work_3_2 == 0) && ((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || ldv_work_3_1 == 0)) && ((!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0))) && (((((!(\old(ldv_work_3_2) == 0) || !(\old(ldv_spin) == 0)) || ldv_work_3_0 == 0) || !(\old(ldv_work_3_1) == 0)) || !(msi == 0)) || !(\old(ldv_work_3_0) == 0)) - InvariantResult [Line: 10794]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6768]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 7973]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6205]: Loop Invariant Derived loop invariant: (!(\old(ldv_spin) == 0) || ldv_spin == 0) || !(msi == 0) - InvariantResult [Line: 7732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12410]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 12353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 - InvariantResult [Line: 7704]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12455]: Loop Invariant Derived loop invariant: msi == 0 && ldv_spin == 0 RESULT: Ultimate proved your program to be correct! [2022-12-13 12:03:48,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d464a094-d7a6-466a-92d4-08acce5aa486/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE