./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.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_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4 --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e9ef8e730f46dcc26358ba162e7219da19202ac500869fcd5e7b1383a6839580 --- 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 [2022-12-15 02:31:54,752 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:31:54,754 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:31:54,773 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:31:54,774 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:31:54,775 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:31:54,776 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:31:54,777 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:31:54,779 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:31:54,780 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:31:54,781 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:31:54,782 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:31:54,782 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:31:54,783 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:31:54,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:31:54,785 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:31:54,786 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:31:54,787 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:31:54,788 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:31:54,790 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:31:54,791 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:31:54,793 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:31:54,794 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:31:54,794 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:31:54,797 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:31:54,798 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:31:54,798 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:31:54,799 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:31:54,799 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:31:54,800 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:31:54,800 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:31:54,801 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:31:54,801 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:31:54,802 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:31:54,803 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:31:54,803 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:31:54,804 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:31:54,804 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:31:54,804 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:31:54,804 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:31:54,805 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:31:54,805 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 02:31:54,825 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:31:54,825 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:31:54,826 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:31:54,826 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:31:54,827 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:31:54,827 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:31:54,827 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:31:54,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 02:31:54,827 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:31:54,827 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:31:54,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:31:54,828 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:31:54,828 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:31:54,828 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:31:54,828 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:31:54,828 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:31:54,828 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:31:54,829 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:31:54,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:31:54,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:31:54,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:31:54,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:31:54,830 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 02:31:54,830 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 02:31:54,830 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:31:54,830 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9ef8e730f46dcc26358ba162e7219da19202ac500869fcd5e7b1383a6839580 [2022-12-15 02:31:55,020 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:31:55,039 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:31:55,041 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:31:55,042 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:31:55,042 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:31:55,043 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2022-12-15 02:31:57,560 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:31:57,932 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:31:57,932 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2022-12-15 02:31:57,962 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/data/4ca92bfcd/85d2882540334e068a9bea3bd4b09e5e/FLAGb7e8cf434 [2022-12-15 02:31:58,134 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/data/4ca92bfcd/85d2882540334e068a9bea3bd4b09e5e [2022-12-15 02:31:58,136 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:31:58,137 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:31:58,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:31:58,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:31:58,140 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:31:58,140 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:31:58" (1/1) ... [2022-12-15 02:31:58,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3db0701e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:31:58, skipping insertion in model container [2022-12-15 02:31:58,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:31:58" (1/1) ... [2022-12-15 02:31:58,146 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:31:58,226 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:31:58,718 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 02:31:58,758 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 02:31:58,764 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 02:31:58,770 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 02:31:58,824 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-15 02:31:58,920 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 02:31:58,924 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 02:31:58,924 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 02:31:58,930 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 02:31:58,952 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 02:31:58,958 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 02:31:58,960 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 02:31:58,976 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 02:31:58,985 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-15 02:31:59,026 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-15 02:31:59,027 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 02:31:59,037 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 02:31:59,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,054 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-15 02:31:59,124 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-15 02:31:59,167 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-15 02:31:59,183 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-15 02:31:59,372 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:31:59,378 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 02:31:59,378 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-15 02:31:59,391 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-15 02:31:59,391 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-15 02:31:59,391 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 02:31:59,391 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-15 02:31:59,391 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 02:31:59,395 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 02:31:59,395 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-15 02:31:59,395 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-15 02:31:59,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,406 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-15 02:31:59,406 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-15 02:31:59,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,409 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,410 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-15 02:31:59,414 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-15 02:31:59,415 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-15 02:31:59,415 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 02:31:59,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,417 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,418 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 02:31:59,418 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 02:31:59,420 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:31:59,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,429 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-15 02:31:59,429 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:31:59,430 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:31:59,430 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:31:59,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,437 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 02:31:59,438 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 02:31:59,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,443 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 02:31:59,444 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 02:31:59,453 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 02:31:59,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,463 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:31:59,464 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,483 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,496 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 02:31:59,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,499 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 02:31:59,500 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 02:31:59,500 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-15 02:31:59,502 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,506 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 02:31:59,507 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,510 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,511 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,518 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:31:59,519 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 02:31:59,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,538 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 02:31:59,539 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 02:31:59,544 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,545 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 02:31:59,546 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,547 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,548 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,549 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,549 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,552 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 02:31:59,552 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,555 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,556 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,557 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,558 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,561 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,564 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,569 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,573 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 02:31:59,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:31:59,575 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,577 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,577 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:31:59,579 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:31:59,589 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:31:59,599 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:31:59,762 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-15 02:31:59,763 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-15 02:31:59,764 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-15 02:31:59,766 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 02:31:59,766 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 02:31:59,772 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 02:31:59,775 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-15 02:31:59,778 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 02:31:59,778 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 02:31:59,780 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 02:31:59,780 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 02:31:59,781 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 02:31:59,781 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 02:31:59,782 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-15 02:31:59,782 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 02:31:59,783 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-15 02:31:59,783 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-15 02:31:59,784 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 02:31:59,784 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 02:31:59,784 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 02:31:59,785 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 02:31:59,785 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 02:31:59,862 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 02:31:59,862 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 02:31:59,886 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-15 02:31:59,943 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307842,307855] [2022-12-15 02:31:59,946 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307989,308002] [2022-12-15 02:31:59,946 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308128,308141] [2022-12-15 02:31:59,947 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308286,308299] [2022-12-15 02:31:59,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:31:59,981 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:32:00,054 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 02:32:00,055 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 02:32:00,055 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 02:32:00,056 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 02:32:00,056 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-15 02:32:00,060 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 02:32:00,060 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 02:32:00,061 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 02:32:00,062 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 02:32:00,063 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 02:32:00,064 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 02:32:00,064 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 02:32:00,065 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 02:32:00,066 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-15 02:32:00,067 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-15 02:32:00,067 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 02:32:00,068 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 02:32:00,068 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,069 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-15 02:32:00,069 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-15 02:32:00,071 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-15 02:32:00,072 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-15 02:32:00,079 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:32:00,080 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 02:32:00,080 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-15 02:32:00,081 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-15 02:32:00,081 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-15 02:32:00,082 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 02:32:00,082 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-15 02:32:00,082 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 02:32:00,082 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 02:32:00,082 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-15 02:32:00,083 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-15 02:32:00,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,087 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-15 02:32:00,087 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-15 02:32:00,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,090 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-15 02:32:00,092 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-15 02:32:00,092 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-15 02:32:00,093 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 02:32:00,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,093 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,094 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 02:32:00,094 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 02:32:00,095 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:32:00,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,097 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-15 02:32:00,098 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:32:00,098 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:32:00,098 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-15 02:32:00,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,100 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 02:32:00,100 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 02:32:00,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,102 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 02:32:00,103 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 02:32:00,103 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 02:32:00,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,107 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:32:00,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,116 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,118 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 02:32:00,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,119 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 02:32:00,120 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 02:32:00,120 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-15 02:32:00,121 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,122 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 02:32:00,123 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,125 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,129 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:32:00,129 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 02:32:00,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,150 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 02:32:00,150 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 02:32:00,153 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,154 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 02:32:00,154 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,155 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,157 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,158 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 02:32:00,158 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,160 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,160 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,161 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,163 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,168 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,170 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 02:32:00,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 02:32:00,172 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,173 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,173 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 02:32:00,174 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:32:00,180 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:32:00,187 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 02:32:00,191 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-15 02:32:00,191 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-15 02:32:00,191 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-15 02:32:00,193 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 02:32:00,193 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 02:32:00,197 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 02:32:00,199 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-15 02:32:00,203 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 02:32:00,204 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 02:32:00,206 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 02:32:00,207 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 02:32:00,207 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 02:32:00,207 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 02:32:00,208 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-15 02:32:00,208 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 02:32:00,208 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-15 02:32:00,209 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-15 02:32:00,209 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 02:32:00,209 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 02:32:00,210 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 02:32:00,210 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 02:32:00,210 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 02:32:00,214 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 02:32:00,214 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 02:32:00,215 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-15 02:32:00,219 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307842,307855] [2022-12-15 02:32:00,220 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307989,308002] [2022-12-15 02:32:00,220 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308128,308141] [2022-12-15 02:32:00,220 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_662b2682-5bf2-4364-b49e-a7986461f226/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308286,308299] [2022-12-15 02:32:00,226 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:32:00,313 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:32:00,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00 WrapperNode [2022-12-15 02:32:00,313 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:32:00,314 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:32:00,314 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:32:00,314 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:32:00,320 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,373 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,504 INFO L138 Inliner]: procedures = 339, calls = 2088, calls flagged for inlining = 179, calls inlined = 173, statements flattened = 4382 [2022-12-15 02:32:00,504 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:32:00,505 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:32:00,505 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:32:00,505 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:32:00,512 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,512 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,526 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,527 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,587 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,597 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,615 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,624 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,649 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:32:00,650 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:32:00,650 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:32:00,650 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:32:00,651 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:32:00" (1/1) ... [2022-12-15 02:32:00,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:32:00,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:32:00,675 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:32:00,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:32:00,709 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-12-15 02:32:00,709 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-12-15 02:32:00,709 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-12-15 02:32:00,709 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-12-15 02:32:00,709 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2022-12-15 02:32:00,709 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2022-12-15 02:32:00,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-15 02:32:00,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-15 02:32:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-15 02:32:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-15 02:32:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-15 02:32:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-15 02:32:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-15 02:32:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-15 02:32:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-12-15 02:32:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-12-15 02:32:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-15 02:32:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-15 02:32:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-15 02:32:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-15 02:32:00,710 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-12-15 02:32:00,710 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-12-15 02:32:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-12-15 02:32:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-15 02:32:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2022-12-15 02:32:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-12-15 02:32:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2022-12-15 02:32:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-15 02:32:00,711 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-15 02:32:00,711 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-15 02:32:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-15 02:32:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-12-15 02:32:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-12-15 02:32:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-15 02:32:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-15 02:32:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-12-15 02:32:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-12-15 02:32:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-15 02:32:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-15 02:32:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-12-15 02:32:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-12-15 02:32:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2022-12-15 02:32:00,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2022-12-15 02:32:00,712 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2022-12-15 02:32:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-12-15 02:32:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-15 02:32:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-15 02:32:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-15 02:32:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-12-15 02:32:00,713 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-12-15 02:32:00,713 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-15 02:32:00,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-15 02:32:00,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-15 02:32:00,714 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2022-12-15 02:32:00,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-15 02:32:00,714 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-12-15 02:32:00,714 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-12-15 02:32:00,714 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-15 02:32:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-12-15 02:32:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-12-15 02:32:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-15 02:32:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-12-15 02:32:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-15 02:32:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-15 02:32:00,715 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-12-15 02:32:00,715 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-12-15 02:32:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-12-15 02:32:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-12-15 02:32:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-15 02:32:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-12-15 02:32:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-12-15 02:32:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-12-15 02:32:00,716 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-12-15 02:32:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-15 02:32:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-15 02:32:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-15 02:32:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-12-15 02:32:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2022-12-15 02:32:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2022-12-15 02:32:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-12-15 02:32:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-12-15 02:32:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-15 02:32:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-15 02:32:00,718 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-12-15 02:32:00,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-15 02:32:00,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-12-15 02:32:00,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-12-15 02:32:00,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-12-15 02:32:00,720 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-12-15 02:32:00,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-15 02:32:00,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-15 02:32:00,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:32:00,720 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-12-15 02:32:00,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-15 02:32:00,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-15 02:32:00,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-15 02:32:00,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-12-15 02:32:00,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2022-12-15 02:32:00,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-12-15 02:32:00,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-12-15 02:32:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-12-15 02:32:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-15 02:32:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-12-15 02:32:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-15 02:32:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-15 02:32:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-15 02:32:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-12-15 02:32:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-12-15 02:32:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-12-15 02:32:00,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-12-15 02:32:00,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-12-15 02:32:00,743 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-12-15 02:32:00,743 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-12-15 02:32:00,743 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-12-15 02:32:00,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-12-15 02:32:00,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 02:32:00,743 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-12-15 02:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-12-15 02:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-12-15 02:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-12-15 02:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-12-15 02:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-15 02:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-15 02:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-12-15 02:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-12-15 02:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:32:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-12-15 02:32:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-12-15 02:32:01,310 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:32:01,312 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:32:02,088 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-15 02:32:04,005 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret338#1;havoc tlan_eisa_probe_#t~ret338#1; [2022-12-15 02:32:04,005 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: assume 0 != (if 0 == ~debug~0 then 0 else (if 16 == ~debug~0 then ~debug~0 else ~bitwiseAnd(~debug~0, 16))); [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: assume !(0 != (if 0 == ~debug~0 then 0 else (if 16 == ~debug~0 then ~debug~0 else ~bitwiseAnd(~debug~0, 16)))); [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6975: assume 16 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6975: assume !(16 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret328#1;havoc tlan_eisa_probe_#t~ret328#1;havoc tlan_eisa_probe_#t~nondet329#1; [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909: SUMMARY for call tlan_eisa_probe_#t~ret328#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7010: assume -2147483648 <= tlan_eisa_probe_#t~ret339#1 && tlan_eisa_probe_#t~ret339#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: SUMMARY for call tlan_eisa_probe_#t~ret335#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume 32 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume !(32 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret335#1;havoc tlan_eisa_probe_#t~ret335#1; [2022-12-15 02:32:04,006 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: assume 0 != (if 0 == ~debug~0 then 0 else (if 16 == ~debug~0 then ~debug~0 else ~bitwiseAnd(~debug~0, 16)));havoc tlan_eisa_probe_#t~nondet332#1; [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: assume !(0 != (if 0 == ~debug~0 then 0 else (if 16 == ~debug~0 then ~debug~0 else ~bitwiseAnd(~debug~0, 16)))); [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6916-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret330#1;havoc tlan_eisa_probe_#t~ret330#1;havoc tlan_eisa_probe_#t~nondet331#1; [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6916: SUMMARY for call tlan_eisa_probe_#t~ret330#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6983: assume 64 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6983: assume !(64 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43247#1: SUMMARY for call tlan_eisa_probe_#t~ret339#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: assume 128 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: assume !(128 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2022-12-15 02:32:04,007 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: call tlan_eisa_probe_#t~ret333#1.base, tlan_eisa_probe_#t~ret333#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0);tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret333#1.base, tlan_eisa_probe_#t~ret333#1.offset;havoc tlan_eisa_probe_#t~ret333#1.base, tlan_eisa_probe_#t~ret333#1.offset; [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret336#1;havoc tlan_eisa_probe_#t~ret336#1; [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: SUMMARY for call tlan_eisa_probe_#t~ret336#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##83: assume !(16 == ~debug~0); [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##83: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet340#1; [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##86: assume !(16 == ~debug~0); [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##86: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet341#1; [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2022-12-15 02:32:04,008 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##55: assume !(0 != (if 0 == ~debug~0 then 0 else (if 16 == ~debug~0 then ~debug~0 else ~bitwiseAnd(~debug~0, 16)))); [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##55: assume 0 != (if 0 == ~debug~0 then 0 else (if 16 == ~debug~0 then ~debug~0 else ~bitwiseAnd(~debug~0, 16))); [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965-2: SUMMARY for call tlan_eisa_probe_#t~ret338#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet337#1; [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume !(16 == ~debug~0); [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret334#1;havoc tlan_eisa_probe_#t~ret334#1; [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: SUMMARY for call tlan_eisa_probe_#t~ret334#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2022-12-15 02:32:04,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2022-12-15 02:32:04,010 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2022-12-15 02:32:04,113 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:32:05,280 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:32:05,280 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-15 02:32:05,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:32:05 BoogieIcfgContainer [2022-12-15 02:32:05,285 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:32:05,285 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:32:05,286 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:32:05,295 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:32:05,295 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:32:05" (1/1) ... [2022-12-15 02:32:05,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:32:05,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:05,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1532 states and 2205 transitions. [2022-12-15 02:32:05,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2205 transitions. [2022-12-15 02:32:05,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-12-15 02:32:05,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:05,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:05,996 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 02:32:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1545 states and 2225 transitions. [2022-12-15 02:32:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2225 transitions. [2022-12-15 02:32:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-12-15 02:32:06,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:06,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 02:32:06,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:06,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1548 states and 2230 transitions. [2022-12-15 02:32:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2230 transitions. [2022-12-15 02:32:06,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-12-15 02:32:06,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:06,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 02:32:06,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:06,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1552 states and 2235 transitions. [2022-12-15 02:32:06,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2235 transitions. [2022-12-15 02:32:06,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-12-15 02:32:06,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:07,091 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 02:32:07,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1560 states and 2247 transitions. [2022-12-15 02:32:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2247 transitions. [2022-12-15 02:32:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-12-15 02:32:07,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:07,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:07,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:07,242 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 02:32:07,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1575 states and 2272 transitions. [2022-12-15 02:32:07,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2272 transitions. [2022-12-15 02:32:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-12-15 02:32:07,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:07,601 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-15 02:32:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:07,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1579 states and 2277 transitions. [2022-12-15 02:32:07,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2277 transitions. [2022-12-15 02:32:07,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-15 02:32:07,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:07,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:07,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:07,923 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-12-15 02:32:07,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:08,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1590 states and 2295 transitions. [2022-12-15 02:32:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2295 transitions. [2022-12-15 02:32:08,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-15 02:32:08,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:08,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-12-15 02:32:08,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1586 states and 2288 transitions. [2022-12-15 02:32:08,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2288 transitions. [2022-12-15 02:32:08,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 02:32:08,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:08,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:08,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2022-12-15 02:32:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:08,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1597 states and 2309 transitions. [2022-12-15 02:32:08,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2309 transitions. [2022-12-15 02:32:08,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 02:32:08,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:08,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:08,671 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2022-12-15 02:32:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1601 states and 2314 transitions. [2022-12-15 02:32:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2314 transitions. [2022-12-15 02:32:08,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-15 02:32:08,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:08,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-12-15 02:32:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1597 states and 2307 transitions. [2022-12-15 02:32:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2307 transitions. [2022-12-15 02:32:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 02:32:08,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:08,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:09,123 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2022-12-15 02:32:09,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:09,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1604 states and 2318 transitions. [2022-12-15 02:32:09,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2318 transitions. [2022-12-15 02:32:09,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 02:32:09,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:09,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2022-12-15 02:32:09,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:09,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1615 states and 2337 transitions. [2022-12-15 02:32:09,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2337 transitions. [2022-12-15 02:32:09,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 02:32:09,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:09,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:09,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2022-12-15 02:32:09,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1615 states and 2336 transitions. [2022-12-15 02:32:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2336 transitions. [2022-12-15 02:32:09,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 02:32:09,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:09,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:09,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2022-12-15 02:32:09,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:09,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1611 states and 2329 transitions. [2022-12-15 02:32:09,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2329 transitions. [2022-12-15 02:32:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-12-15 02:32:09,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:09,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:10,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-12-15 02:32:10,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:10,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1615 states and 2334 transitions. [2022-12-15 02:32:10,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2334 transitions. [2022-12-15 02:32:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-12-15 02:32:10,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:10,484 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-12-15 02:32:10,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:10,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1627 states and 2357 transitions. [2022-12-15 02:32:10,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2357 transitions. [2022-12-15 02:32:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2022-12-15 02:32:10,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:10,798 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-12-15 02:32:10,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1629 states and 2358 transitions. [2022-12-15 02:32:10,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2358 transitions. [2022-12-15 02:32:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2022-12-15 02:32:10,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2022-12-15 02:32:11,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:11,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1630 states and 2359 transitions. [2022-12-15 02:32:11,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2359 transitions. [2022-12-15 02:32:11,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2022-12-15 02:32:11,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:11,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-12-15 02:32:11,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1633 states and 2364 transitions. [2022-12-15 02:32:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2364 transitions. [2022-12-15 02:32:11,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-12-15 02:32:11,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:11,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:11,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:11,689 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-12-15 02:32:12,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1645 states and 2390 transitions. [2022-12-15 02:32:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2390 transitions. [2022-12-15 02:32:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-12-15 02:32:12,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:12,212 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-12-15 02:32:12,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:12,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1647 states and 2391 transitions. [2022-12-15 02:32:12,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2391 transitions. [2022-12-15 02:32:12,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2022-12-15 02:32:12,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:12,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:12,529 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2022-12-15 02:32:12,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:12,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1650 states and 2396 transitions. [2022-12-15 02:32:12,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2396 transitions. [2022-12-15 02:32:12,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-12-15 02:32:12,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:12,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:12,792 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-12-15 02:32:12,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1654 states and 2404 transitions. [2022-12-15 02:32:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2404 transitions. [2022-12-15 02:32:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-15 02:32:12,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:12,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:12,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:13,035 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2022-12-15 02:32:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:13,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1663 states and 2418 transitions. [2022-12-15 02:32:13,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2418 transitions. [2022-12-15 02:32:13,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2022-12-15 02:32:13,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:13,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:13,267 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2022-12-15 02:32:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:13,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1663 states and 2416 transitions. [2022-12-15 02:32:13,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2416 transitions. [2022-12-15 02:32:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-12-15 02:32:13,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:13,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:13,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:13,557 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-12-15 02:32:13,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1664 states and 2417 transitions. [2022-12-15 02:32:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2417 transitions. [2022-12-15 02:32:13,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-12-15 02:32:13,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:13,868 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2022-12-15 02:32:13,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1662 states and 2413 transitions. [2022-12-15 02:32:13,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2413 transitions. [2022-12-15 02:32:13,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2022-12-15 02:32:13,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:13,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:14,079 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-12-15 02:32:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:14,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1666 states and 2419 transitions. [2022-12-15 02:32:14,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2419 transitions. [2022-12-15 02:32:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2022-12-15 02:32:14,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:14,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:14,406 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2022-12-15 02:32:14,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:14,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1669 states and 2422 transitions. [2022-12-15 02:32:14,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2422 transitions. [2022-12-15 02:32:14,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-12-15 02:32:14,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:14,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:14,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:14,667 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2022-12-15 02:32:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 1673 states and 2429 transitions. [2022-12-15 02:32:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2429 transitions. [2022-12-15 02:32:14,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-12-15 02:32:14,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:14,873 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2022-12-15 02:32:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1678 states and 2438 transitions. [2022-12-15 02:32:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2438 transitions. [2022-12-15 02:32:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2022-12-15 02:32:14,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2022-12-15 02:32:15,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:15,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1679 states and 2440 transitions. [2022-12-15 02:32:15,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2440 transitions. [2022-12-15 02:32:15,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2022-12-15 02:32:15,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:15,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:15,436 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2022-12-15 02:32:15,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1675 states and 2432 transitions. [2022-12-15 02:32:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2432 transitions. [2022-12-15 02:32:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2022-12-15 02:32:15,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:15,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:15,614 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2022-12-15 02:32:15,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:15,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1678 states and 2439 transitions. [2022-12-15 02:32:15,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2439 transitions. [2022-12-15 02:32:15,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2022-12-15 02:32:15,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:15,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:16,032 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2022-12-15 02:32:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1680 states and 2445 transitions. [2022-12-15 02:32:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2445 transitions. [2022-12-15 02:32:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-12-15 02:32:16,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:16,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:16,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2022-12-15 02:32:16,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1684 states and 2453 transitions. [2022-12-15 02:32:16,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2453 transitions. [2022-12-15 02:32:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2022-12-15 02:32:16,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:16,645 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2022-12-15 02:32:16,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:16,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1685 states and 2453 transitions. [2022-12-15 02:32:16,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2453 transitions. [2022-12-15 02:32:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-12-15 02:32:16,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:16,951 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2022-12-15 02:32:17,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:17,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1681 states and 2443 transitions. [2022-12-15 02:32:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2443 transitions. [2022-12-15 02:32:17,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2022-12-15 02:32:17,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:17,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:17,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2022-12-15 02:32:17,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:17,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1684 states and 2450 transitions. [2022-12-15 02:32:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2450 transitions. [2022-12-15 02:32:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-12-15 02:32:17,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:17,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:17,755 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2022-12-15 02:32:18,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:18,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1686 states and 2454 transitions. [2022-12-15 02:32:18,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2454 transitions. [2022-12-15 02:32:18,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2022-12-15 02:32:18,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:18,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2022-12-15 02:32:18,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:18,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1681 states and 2442 transitions. [2022-12-15 02:32:18,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2442 transitions. [2022-12-15 02:32:18,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2022-12-15 02:32:18,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:18,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:18,914 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2022-12-15 02:32:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1685 states and 2450 transitions. [2022-12-15 02:32:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2450 transitions. [2022-12-15 02:32:19,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2022-12-15 02:32:19,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:19,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2022-12-15 02:32:24,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:24,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:24,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1687 states and 2455 transitions. [2022-12-15 02:32:24,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2455 transitions. [2022-12-15 02:32:24,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2022-12-15 02:32:24,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2022-12-15 02:32:24,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:24,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1690 states and 2462 transitions. [2022-12-15 02:32:24,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2462 transitions. [2022-12-15 02:32:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-12-15 02:32:24,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:25,180 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2022-12-15 02:32:27,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:29,510 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:30,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:31,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:31,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1704 states and 2484 transitions. [2022-12-15 02:32:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2484 transitions. [2022-12-15 02:32:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2022-12-15 02:32:31,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:31,327 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2022-12-15 02:32:31,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:31,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1706 states and 2488 transitions. [2022-12-15 02:32:31,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2488 transitions. [2022-12-15 02:32:31,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-12-15 02:32:31,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:31,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:32,077 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2022-12-15 02:32:32,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:32,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1701 states and 2476 transitions. [2022-12-15 02:32:32,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2476 transitions. [2022-12-15 02:32:32,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-12-15 02:32:32,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:32,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:32,620 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2022-12-15 02:32:32,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1702 states and 2478 transitions. [2022-12-15 02:32:32,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2478 transitions. [2022-12-15 02:32:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-12-15 02:32:32,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:33,034 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2022-12-15 02:32:37,979 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:39,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:42,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:32:42,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1716 states and 2500 transitions. [2022-12-15 02:32:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2500 transitions. [2022-12-15 02:32:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2022-12-15 02:32:42,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:32:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:32:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:32:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2022-12-15 02:32:43,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:32:50,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:33:00,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:33:10,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:33:11,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:11,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1716 states and 2499 transitions. [2022-12-15 02:33:11,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2499 transitions. [2022-12-15 02:33:11,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2022-12-15 02:33:11,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:11,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:11,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:11,455 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2022-12-15 02:33:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1706 states and 2484 transitions. [2022-12-15 02:33:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2484 transitions. [2022-12-15 02:33:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2022-12-15 02:33:11,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:11,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:11,698 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2022-12-15 02:33:21,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:33:31,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:33:41,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 02:33:42,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:42,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1706 states and 2483 transitions. [2022-12-15 02:33:42,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2483 transitions. [2022-12-15 02:33:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-12-15 02:33:42,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:42,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:42,893 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2022-12-15 02:33:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:42,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1696 states and 2468 transitions. [2022-12-15 02:33:42,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2468 transitions. [2022-12-15 02:33:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2022-12-15 02:33:42,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:42,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:43,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1255 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1251 trivial. 0 not checked. [2022-12-15 02:33:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:43,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1710 states and 2493 transitions. [2022-12-15 02:33:43,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2493 transitions. [2022-12-15 02:33:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2022-12-15 02:33:43,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:44,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2468 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2464 trivial. 0 not checked. [2022-12-15 02:33:44,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1713 states and 2497 transitions. [2022-12-15 02:33:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2497 transitions. [2022-12-15 02:33:44,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 694 [2022-12-15 02:33:44,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:44,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:44,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4378 trivial. 0 not checked. [2022-12-15 02:33:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:44,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1714 states and 2497 transitions. [2022-12-15 02:33:44,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2497 transitions. [2022-12-15 02:33:44,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2022-12-15 02:33:44,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:45,254 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4378 trivial. 0 not checked. [2022-12-15 02:33:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:45,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1715 states and 2498 transitions. [2022-12-15 02:33:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2498 transitions. [2022-12-15 02:33:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1178 [2022-12-15 02:33:45,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:45,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:46,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8953 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 8952 trivial. 0 not checked. [2022-12-15 02:33:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1716 states and 2500 transitions. [2022-12-15 02:33:46,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2500 transitions. [2022-12-15 02:33:46,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2022-12-15 02:33:46,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:46,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8998 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 8996 trivial. 0 not checked. [2022-12-15 02:33:48,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:48,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1719 states and 2505 transitions. [2022-12-15 02:33:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2505 transitions. [2022-12-15 02:33:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1202 [2022-12-15 02:33:48,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:48,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:49,087 INFO L134 CoverageAnalysis]: Checked inductivity of 9055 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 9052 trivial. 0 not checked. [2022-12-15 02:33:49,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:49,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1720 states and 2507 transitions. [2022-12-15 02:33:49,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2507 transitions. [2022-12-15 02:33:49,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1294 [2022-12-15 02:33:49,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:49,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:49,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:50,289 INFO L134 CoverageAnalysis]: Checked inductivity of 11625 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 11611 trivial. 0 not checked. [2022-12-15 02:33:50,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:50,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1728 states and 2520 transitions. [2022-12-15 02:33:50,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2520 transitions. [2022-12-15 02:33:50,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1386 [2022-12-15 02:33:50,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:50,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:51,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14595 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14594 trivial. 0 not checked. [2022-12-15 02:33:51,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1729 states and 2522 transitions. [2022-12-15 02:33:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2522 transitions. [2022-12-15 02:33:51,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1393 [2022-12-15 02:33:51,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:51,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 14596 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14595 trivial. 0 not checked. [2022-12-15 02:33:52,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:52,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1730 states and 2524 transitions. [2022-12-15 02:33:52,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2524 transitions. [2022-12-15 02:33:52,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1400 [2022-12-15 02:33:52,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:52,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:54,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14599 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14597 trivial. 0 not checked. [2022-12-15 02:33:54,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:54,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1735 states and 2533 transitions. [2022-12-15 02:33:54,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2533 transitions. [2022-12-15 02:33:54,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1424 [2022-12-15 02:33:54,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:54,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:55,486 INFO L134 CoverageAnalysis]: Checked inductivity of 14609 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14607 trivial. 0 not checked. [2022-12-15 02:33:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:55,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1739 states and 2538 transitions. [2022-12-15 02:33:55,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2538 transitions. [2022-12-15 02:33:55,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1407 [2022-12-15 02:33:55,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:55,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14609 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14607 trivial. 0 not checked. [2022-12-15 02:33:56,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:56,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1744 states and 2547 transitions. [2022-12-15 02:33:56,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2547 transitions. [2022-12-15 02:33:56,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1431 [2022-12-15 02:33:56,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:56,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:57,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:33:58,204 INFO L134 CoverageAnalysis]: Checked inductivity of 14619 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14617 trivial. 0 not checked. [2022-12-15 02:33:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:33:58,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1748 states and 2552 transitions. [2022-12-15 02:33:58,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2552 transitions. [2022-12-15 02:33:58,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1414 [2022-12-15 02:33:58,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:33:58,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:33:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14621 trivial. 0 not checked. [2022-12-15 02:34:00,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:00,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1762 states and 2574 transitions. [2022-12-15 02:34:00,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2574 transitions. [2022-12-15 02:34:00,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1439 [2022-12-15 02:34:00,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:00,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:01,997 INFO L134 CoverageAnalysis]: Checked inductivity of 14645 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14645 trivial. 0 not checked. [2022-12-15 02:34:02,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:02,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1764 states and 2576 transitions. [2022-12-15 02:34:02,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2576 transitions. [2022-12-15 02:34:02,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2022-12-15 02:34:02,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:02,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:02,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:02,857 INFO L134 CoverageAnalysis]: Checked inductivity of 3520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3520 trivial. 0 not checked. [2022-12-15 02:34:02,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:02,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1774 states and 2594 transitions. [2022-12-15 02:34:02,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2594 transitions. [2022-12-15 02:34:02,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2022-12-15 02:34:02,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:02,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:03,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:03,856 INFO L134 CoverageAnalysis]: Checked inductivity of 3538 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3538 trivial. 0 not checked. [2022-12-15 02:34:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:03,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1776 states and 2596 transitions. [2022-12-15 02:34:03,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2596 transitions. [2022-12-15 02:34:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2022-12-15 02:34:03,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:03,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:04,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:04,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3617 trivial. 0 not checked. [2022-12-15 02:34:04,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:04,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1794 states and 2624 transitions. [2022-12-15 02:34:04,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2624 transitions. [2022-12-15 02:34:04,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2022-12-15 02:34:04,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:04,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:04,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:05,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3617 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3617 trivial. 0 not checked. [2022-12-15 02:34:05,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1798 states and 2632 transitions. [2022-12-15 02:34:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2632 transitions. [2022-12-15 02:34:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2022-12-15 02:34:05,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:05,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:06,508 INFO L134 CoverageAnalysis]: Checked inductivity of 3641 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3641 trivial. 0 not checked. [2022-12-15 02:34:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1802 states and 2638 transitions. [2022-12-15 02:34:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2638 transitions. [2022-12-15 02:34:06,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2022-12-15 02:34:06,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:06,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:06,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:07,405 INFO L134 CoverageAnalysis]: Checked inductivity of 3776 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3776 trivial. 0 not checked. [2022-12-15 02:34:07,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:07,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1804 states and 2640 transitions. [2022-12-15 02:34:07,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2640 transitions. [2022-12-15 02:34:07,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1538 [2022-12-15 02:34:07,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:07,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14143 trivial. 0 not checked. [2022-12-15 02:34:09,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1805 states and 2641 transitions. [2022-12-15 02:34:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2641 transitions. [2022-12-15 02:34:09,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1588 [2022-12-15 02:34:09,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:34:09,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:34:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:34:11,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14325 trivial. 0 not checked. [2022-12-15 02:34:11,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:34:11,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1696 states and 2473 transitions. [2022-12-15 02:34:11,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2473 transitions. [2022-12-15 02:34:11,119 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-15 02:34:11,119 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 79 iterations. [2022-12-15 02:34:11,125 INFO L754 CodeCheckObserver]: All specifications hold 2 specifications checked. All of them hold [2022-12-15 02:34:11,846 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,850 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,850 INFO L560 CodeCheckObserver]: Invariant with dag size 15 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 7 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,853 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,854 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,855 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,856 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,857 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,858 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,859 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,860 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,861 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 3 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,862 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,863 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-12-15 02:34:11,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 15.12 02:34:11 ImpRootNode [2022-12-15 02:34:11,864 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2022-12-15 02:34:11,864 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-15 02:34:11,864 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-15 02:34:11,864 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-15 02:34:11,864 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:32:05" (3/4) ... [2022-12-15 02:34:11,866 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2022-12-15 02:34:11,870 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_up [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_timer [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2022-12-15 02:34:11,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_finish_auto_neg [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2022-12-15 02:34:11,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_20 [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_start_link [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_reset [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_8_2 [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2022-12-15 02:34:11,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2022-12-15 02:34:11,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2022-12-15 02:34:11,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2022-12-15 02:34:11,909 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 951 nodes and edges [2022-12-15 02:34:11,913 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 320 nodes and edges [2022-12-15 02:34:11,918 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 88 nodes and edges [2022-12-15 02:34:11,922 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2022-12-15 02:34:11,924 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-12-15 02:34:11,927 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-12-15 02:34:11,929 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-15 02:34:11,931 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-15 02:34:11,969 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: tlan_devices_installed == \old(tlan_devices_installed) && \old(tlan_have_eisa) == tlan_have_eisa [2022-12-15 02:34:11,975 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) && tlan_devices_installed == \old(tlan_devices_installed)) && \old(tlan_have_eisa) == tlan_have_eisa [2022-12-15 02:34:12,195 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/witness.graphml [2022-12-15 02:34:12,195 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-15 02:34:12,195 INFO L158 Benchmark]: Toolchain (without parser) took 134058.19ms. Allocated memory was 125.8MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 80.6MB in the beginning and 803.8MB in the end (delta: -723.2MB). Peak memory consumption was 641.3MB. Max. memory is 16.1GB. [2022-12-15 02:34:12,196 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 125.8MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:34:12,196 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2175.89ms. Allocated memory was 125.8MB in the beginning and 182.5MB in the end (delta: 56.6MB). Free memory was 80.2MB in the beginning and 92.4MB in the end (delta: -12.3MB). Peak memory consumption was 78.7MB. Max. memory is 16.1GB. [2022-12-15 02:34:12,196 INFO L158 Benchmark]: Boogie Procedure Inliner took 190.33ms. Allocated memory is still 182.5MB. Free memory was 92.4MB in the beginning and 100.9MB in the end (delta: -8.4MB). Peak memory consumption was 41.1MB. Max. memory is 16.1GB. [2022-12-15 02:34:12,197 INFO L158 Benchmark]: Boogie Preprocessor took 144.46ms. Allocated memory is still 182.5MB. Free memory was 100.9MB in the beginning and 67.3MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2022-12-15 02:34:12,197 INFO L158 Benchmark]: RCFGBuilder took 4634.89ms. Allocated memory was 182.5MB in the beginning and 350.2MB in the end (delta: 167.8MB). Free memory was 67.3MB in the beginning and 141.4MB in the end (delta: -74.1MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. [2022-12-15 02:34:12,197 INFO L158 Benchmark]: CodeCheck took 126578.23ms. Allocated memory was 350.2MB in the beginning and 1.5GB in the end (delta: 1.1GB). Free memory was 141.4MB in the beginning and 900.2MB in the end (delta: -758.8MB). Peak memory consumption was 378.9MB. Max. memory is 16.1GB. [2022-12-15 02:34:12,197 INFO L158 Benchmark]: Witness Printer took 330.81ms. Allocated memory is still 1.5GB. Free memory was 900.2MB in the beginning and 803.8MB in the end (delta: 96.5MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2022-12-15 02:34:12,198 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 105 procedures, 1536 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 125.8s, OverallIterations: 79, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 134 mSolverCounterUnknown, 112541 SdHoareTripleChecker+Valid, 2269.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 30307 mSDsluCounter, 91722 SdHoareTripleChecker+Invalid, 2250.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 31929 mSDsCounter, 12102 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 56867 IncrementalHoareTripleChecker+Invalid, 69103 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 12102 mSolverCounterUnsat, 59793 mSDtfsCounter, 56867 mSolverCounterSat, 1.7s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 188776 GetRequests, 188594 SyntacticMatches, 0 SemanticMatches, 182 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11813 ImplicationChecksByTransitivity, 7.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.2s SsaConstructionTime, 3.0s SatisfiabilityAnalysisTime, 28.4s InterpolantComputationTime, 35119 NumberOfCodeBlocks, 35119 NumberOfCodeBlocksAsserted, 78 NumberOfCheckSat, 35041 ConstructedInterpolants, 0 QuantifiedInterpolants, 42531 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 78 InterpolantComputations, 67 PerfectInterpolantSequences, 229456/229480 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 11309]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11321]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 8125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6650]: Loop Invariant Derived loop invariant: (!(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) && tlan_devices_installed == \old(tlan_devices_installed)) && \old(tlan_have_eisa) == tlan_have_eisa - InvariantResult [Line: 9433]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: tlan_devices_installed == \old(tlan_devices_installed) && \old(tlan_have_eisa) == tlan_have_eisa - InvariantResult [Line: 8727]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6626]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9183]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6644]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10397]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10690]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10354]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7354]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8664]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10459]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9984]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6710]: Loop Invariant Derived loop invariant: !(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7821]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9477]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9559]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10090]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6787]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7494]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8137]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5961]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6817]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8603]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11397]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10012]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6541]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7130]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10936]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6045]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10597]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5690]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7563]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6147]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10422]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9870]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9403]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7160]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7956]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10223]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7441]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6715]: Loop Invariant Derived loop invariant: !(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) - InvariantResult [Line: 10572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7639]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8684]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8256]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7151]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7867]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9141]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6516]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7096]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7537]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6824]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10639]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5797]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11008]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10268]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8215]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7039]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10454]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7775]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10700]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8646]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7720]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6034]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11304]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5902]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7972]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6008]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10075]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11316]: Loop Invariant Derived loop invariant: LDV_USB_DEV_REF_COUNTS == 0 - InvariantResult [Line: 5953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7126]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7563]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10237]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9252]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7235]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11041]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8676]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7508]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5708]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10547]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7044]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10710]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10099]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5421]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6868]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7485]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6575]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8203]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 125.8MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2175.89ms. Allocated memory was 125.8MB in the beginning and 182.5MB in the end (delta: 56.6MB). Free memory was 80.2MB in the beginning and 92.4MB in the end (delta: -12.3MB). Peak memory consumption was 78.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 190.33ms. Allocated memory is still 182.5MB. Free memory was 92.4MB in the beginning and 100.9MB in the end (delta: -8.4MB). Peak memory consumption was 41.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 144.46ms. Allocated memory is still 182.5MB. Free memory was 100.9MB in the beginning and 67.3MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * RCFGBuilder took 4634.89ms. Allocated memory was 182.5MB in the beginning and 350.2MB in the end (delta: 167.8MB). Free memory was 67.3MB in the beginning and 141.4MB in the end (delta: -74.1MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. * CodeCheck took 126578.23ms. Allocated memory was 350.2MB in the beginning and 1.5GB in the end (delta: 1.1GB). Free memory was 141.4MB in the beginning and 900.2MB in the end (delta: -758.8MB). Peak memory consumption was 378.9MB. Max. memory is 16.1GB. * Witness Printer took 330.81ms. Allocated memory is still 1.5GB. Free memory was 900.2MB in the beginning and 803.8MB in the end (delta: 96.5MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2022-12-15 02:34:12,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_662b2682-5bf2-4364-b49e-a7986461f226/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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